Top iOS - iPhone Mobile App Development Companies in United States
List of the Best United States iOS - iPhone Mobile App Development Firms

Our company helps enterprise businesses outsource their IT work to our company so they never have to worry about software development anymore. We deliver amazing results and that is why 95% of our clients are referred from other clients that love our work.
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$5,000 +
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50 - 249
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$25 - $49 / hr
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US, Newport Beach
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There are various reasons why you should look no further than HTMLPanda -- we offer 100% hand-code markup, use W3C validated HTML and CSS standard, give 10% discount to new users, charge just 10% to start, and above all, we give 100% money-back guarantee on our all services, to name a few. Services We Offer: Web Development: WordPress Development Magento Development WooCommerce Development Shopify Development Drupal Development Opencart Development Mobile-First Development Lightspeed Development Headless Development Conversion: PSD to HTML PSD to WordPress PSD to Magento Sketch to HTML PSD to email PSD to Drupal PSD to Shopify PSD to OpenCart Figma to HTML
HTMLPanda is a website development agency with offices in Boston, Walpole and, NYC, HTMLPanda works closely with clients to create purpose-driven, informative and user-friendly websites that serve visitors properly. Our team of highly-qualified professional developers knows how to develop pixel-perfect websites complemented with higher conversion rates. We adhere to leverage cutting-edge technologies and trends to maintain the quality and standard of our services.
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$1,000 +
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10 - 49
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$25 - $49 / hr
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US, Boston
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Whether you need to set your company apart, reinvent and protect business functions or accelerate revenue growth, we can help. We work with you to understand your business and develop customized solutions, maximizing application availability, flexibility and predictability. The result? Lower costs, less risk, higher ROI, faster response to market opportunities and the support you need to achieve your long-term goals. Save and continueOur areas of expertise include digital transformation, enterprise mobility, data analytics, IoT integration, cybersecurity consulting services. and artificial intelligence (AI) solutions.
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$25,000 +
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10 - 49
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$50 - $99 / hr
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US, New York City
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Huma is an industry-leading web, software and mobile app development company known for delivering innovative solutions for all major industries. Huma is renowned as one of the best companies in software engineering space with its outstanding capabilities and world-class team. The company offers winning application strategies, stunning designs, powerful agile development process and stand-out launch time.
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$5,000 +
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2 - 9
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$50 - $99 / hr
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US, Hillsborough
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We’re a team of experienced digital makers from best-of-breed Bay Area companies spanning entertainment, tech, media and agencies. An entrepreneurial team with a lean startup spirit, we’re expats from Live Nation Entertainment, Facebook, Google, Warner Brothers, Epsilon, Zynga and ZURB. We meet brands where they’re at — helping them take control of their digital presence with the products we create and the stories we tell.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Concord
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i-phoneappdeveloper is a leading service provider in USA for mobile application design and development and web development for all popular platforms. We have been designing and developing mobile applications on iPhone, iPad and Android OS or many of our clients in various domains. Our web development expertise includes responsive website design and development, e-commerce and CMS websites design and development.
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$5,000 +
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50 - 249
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$25 - $49 / hr
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US, Farmington Hills
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i-Tul's smart and reliable team uses a proven, collaborative process to design,
build, and deliver the best aimed at helping businesses run smoother and
reach their goals.
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$1,000 +
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10 - 49
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Undisclosed / hr
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US, Roseville
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iCandyLabs provides custom software solutions with an emphasis on mobile and tablet apps. Our team works in the Agile / Scrum methodology and offers both fixed-cost and sprint model finance structures. We specialize in delivering outstanding software and technology solutions with a focus on native mobile applications and responsive websites.
Understanding our client's requirements is an essential first step in the process of successful development. We take time to discover the needs of our clients before our team begins a project. Sprints are short development iterations that allow our clients and our team to review and discuss progress frequently. We use the daily scrum methodology to maintain focus and pivot when needed. We offer a range of tailored support agreements for our clients. Each solution is unique and we allow our clients to share input regarding support terms. Our specialties include: iOS, Android, HTML, CSS, PHP, Javascript, JQuery, Node.js, Python, Django, MEAN.io, LAMP, Unix / Linux, Apache, MySQL, Postgresql, Ruby on Rails and AWS.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Lafayette
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If you're searching for an expert Magento eCommerce Development Company for your business, then preferring Ice Cube Digital would be the best. We are the most trusted and highly rated top web development company by Good Firms (Research & Review Platform). Unlike eCommerce Website Design Company our highly skilled and certified developers use all advanced techniques and programming languages to create your niche result. We are a highly dedicated and fully committed web development venture offering precise solutions for your entire net and IT infra requirements. We are the best Woocommerce Development Company helping our clientele businesses to succeed through our creative web design, development & marketing services.
We are the expert WordPress Development Company, offering precise digital solutions for building digital products with zeal and passion. Being an eCommerce website development company IceCube Digital always delivers desire digital products for any business in such a way to strengthen business operation and to do easy interaction with a lot of potential users/customers.
Our Woocommerce development services offered by verified WooCommerce expert ensure your eCommerce products have quality development phase. We have been in this web development industry for more than 10 years and have supported more than 100 startups to achieve their goals. To know more about the services we offer, just visit our official website.
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$10,000 +
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10 - 49
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< $25 / hr
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US, New Albany
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Longmont
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Iconnect Soft Solutions is one of the emerging IT Solutions brand with a vision to deliver impeccable customer support. Dedicated with a relentless workforce providing instant IT Solutions to customers. We offer a wide range of services which make it a one stop shop for many customer's technology support needs.We help customers to do business better leveraging our industry-wide experience, deep technology expertise, comprehensive portfolio of services and a vertically aligned business model.
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Undisclosed
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10 - 49
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Undisclosed / hr
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US, Camden
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Founded in 2012, we at iCreative Technologies work with passion to bring your ideas to life, and create stunning applications for business. We are team of 65+ having extensive experience. Our Expertise: Android ,IOS Development,React Native Mobile App Development,Cross-Platform, Mobile Game Development E-COMMERCE DEVELOPMENT Magento , Shopify ,Woo-Commerce ,Shop-ware ,Drupal ,Open Cart CMS & ENTERPRISE WEB DEVELOPMENT WordPress ,Yii Development , Laravel. MARKETING Social Media Marketing Search Engine Optimization,PPC Our Development Process includes 4 phases: Discovery, Design, Development, Delivery We are looking for our next business partners and esteemed customers. If you are the one with the same domain or seeking a resourceful IT company, feel free to contact us.
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$5,000 +
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50 - 249
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< $25 / hr
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US, Peachtree Corners
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Ideas By Nature is a well-crafted team of designers, engineers, builders, and blockchain technology experts.
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$5,000 +
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50 - 249
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$100 - $149 / hr
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US, Denver
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We guide our clients to create simple and effective apps. Your product is the hero and we are your guides. Your product, team, and the business goal is our main focus. While we fashion ourselves as experts, we are not the hero in this story, you are. Our role is to guide you through the journey and deliver results. Prior, proper, planning leads to great results. Let us guide you to bring your ideas and market strategies to life. Our team uses best-in-class engineering practices to identify what we are building and set clear expectations on how we will deliver. We are looking for partners to work together for a common goal. App Development can quickly become a race to the bottom that benefits no one. Clients end up unhappy because the process was poor and the quality is lacking. We are different. We want to partner with you for an outcome that benefits both parties. Trust us like hundreds of other brands do every day to bring your idea to life. You won't regret it.
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$5,000 +
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2 - 9
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$150 - $199 / hr
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US, Atlanta
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At iGex Solutions, Development of all listed services work followed by well-designed architecture. Contact us now if you are looking for WordPress, PHP, Laravel, Designer, React Native or Mobile App Design/Development services.
At iGex Solutions, We provide below listed servcies. → WordPress → PHP → Laravel → Design UI/UX → React Native → Mobile App Design/Development We have an expert team in above listed services with great solution promise. We have vast experience team in all listed services to provide sort of design and development services. We are giving you assurance that after using our services for one time you say that we are a best Development company. We can help supplement your development team, provide project management or take on the entire project to complete with low budget and high-quality results.
149 Mercer Ct, Fairless Hills, PA, 19030
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$1,000 +
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10 - 49
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< $25 / hr
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IN, Ahmedabad
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gnesco is a digital design company. We offer everything from branding to custom software. Our full list of services includes: graphic design, branding, marketing/advertising, photography, videography, 3D design and printing, web development, custom software, hardware design and prototyping, and more.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Hattiesburg
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We are well-versed in all aspects related to this tech sector. Awarded Best App Developer 2018-2019 by Clutch.
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$10,000 +
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50 - 249
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< $25 / hr
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US, Lancaster
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Immosis LLC is an agency specializing in virtual and augmented reality content creation. We began in 2016 as a VR game studio with our action-thriller title Amelia's Curse for the HTC Vive and Oculus Rift. We cover all aspects of the development process, from the code to the art, in-house to ensure high-quality deliverables. We also communicate with clients on a frequent basis so that they can sleep at night knowing that we have their projects all taken care of. Our work has spanned industries from gaming and training to brand engagement and healthcare.
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$10,000 +
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2 - 9
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Undisclosed / hr
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US, Dallas
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About IndiaNIC With a talented team of 400+ engineers, project managers and leaders, we excel in providing top-notch award winning solutions. Seeing the clients passionate about their idea makes us excited. We always look for new ways to provide solutions and create a better product. We work on - MOBILE APPS
From B2B or B2E apps for enterprises, small businesses, and startups, we have a proven track record of creating high-impact, result driven and engaging mobile apps on all popular platforms with Native, Cross-Platform, and Hybrid Technologies. MOBILE GAMES
Creating games is the most energetic part of our business. Our skilled team can handle projects from scratch or from any development stage. We’ve been successfully involved in the delivery of a highly interactive and exciting gaming experience on Mobile, Console, and Virtual Reality platforms. WEB DEVELOPMENT
We’ve been working with robust and popular web technologies for just about two decades, and it’s something we still love doing today. Whether creating a web presence for your company, an information hub for your business or empowering your apps / IoT devices through backend or an Online Shopping – we cover a wide spectrum of solutions and frameworks by leveraging the power of the internet. UI / UX
Just as the designs themselves, we love the process of creating them as well. The innovative ideas need greater innovation in the way their visual representation is created.
We tend to lean more on function over the form. We believe in simplicity and focus. We know the fine differentiator between the visually appealing versus the functional design. We help you craft niche experiences for Web and Mobile via designing Information Architecture, Wireframes, Prototypes and Visual Design.
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$10,000 +
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250 - 999
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< $25 / hr
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US, Beverly Hills
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Indium Software is a technology solutions company with deep expertise in Digital and QA. We have over 20 years of experience, serving 350+ clients across Startups, Fortune 500 companies and Global enterprises. We've been serving customers in North America, India, APAC, Europe and South Africa. We operate through our registered offices in New Jersey, Cupertino, Singapore and Kuala Lumpur. Indium Software’s mission is to provide customer-centric high quality technology solutions that deliver business value. Our Digital Solutions focus on offering Big Data Services, Advanced Analytics, Blockchain Development, RPA Services, Low-Code Development and Application Development (Full Stack & Mobile) services to our clients. We deliver pilot-to-production and have built data intensive, high bandwidth Big Data and Analytics applications that can process Terabyte-scale, multi-structured data. Our Big Data Solutions team also has expertise on Cloud environments such as AWS, Google Cloud, Microsoft Azure and integration with Real-time data management solutions. Our Independent Software Testing Services division has served 250+ customers over the last two decades. We developed and scaled the software testing practice by establishing iSafe, an Ai based Test Automation framework. Our Global Delivery Centres are located in Chennai and Bangalore, India. Indium has strong solutions competency in Banking, Technology, Healthcare, Lifesciences, Retail, Education and Gaming industries.
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Undisclosed
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1,000 - 9,999
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< $25 / hr
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US, Cupertino
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Help businesses and startups to build `Adaptive Intelligent Systems and Applications` using techniques in Machine Learning, Deep Learning & Data Science.
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$5,000 +
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2 - 9
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$50 - $99 / hr
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US, Fort Worth
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$25,000 +
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50 - 249
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$50 - $99 / hr
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US, Columbia
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InfoShell specialises in developing mobile and web applications and work with a wide range of businesses across many industries. Our company based in Russia and USA. We’ve done more than 100 successful projects. Main services that we offer:
- Mobile application development;
- Web application development;
- UX/UI - design;
- Usability analysis.
Why us? Infoshell is based on the agile methodology of project management, which allows us/the client to accelerate the product to market, to manage change priorities and reduce risks of the failure of the project. We find fresh ideas for brand new products. Since 2009 the company successfully increases the income of clients, automatiseret business processes, increases customer loyalty, improves service and working on the result.
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$10,000 +
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10 - 49
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$25 - $49 / hr
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US, Miami
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Infosoft Inc is an industry-recognized technology services provider, committed to deliver transformational solutions that increase business productivity, enable effective decision-making and minimize operational costs.
Infosoft Inc is the product of syndicated effort of a team of experts with over five years of experience in their respective fields. Our prime intention is to render quality services in the three aspects that play a major role in IT industry.
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Shawnee
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Infostretch is a pure-play digital engineering services firm focused on helping companies accelerate their digital initiatives from strategy and planning through execution. We leverage deep technical expertise, Agile methodologies and data-driven intelligence to modernize systems of engagement and simplify human/tech interaction. We deliver custom solutions that meet customers’ technology needs wherever they are in their digital lifecycle. Infostretch works with both large market-leading enterprises and emerging innovators — putting digital to work to enable new products and business models, engage with customers and partners in new ways, and create sustainable competitive differentiation.
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$250,000 +
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1,000 - 9,999
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$100 - $149 / hr
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US, Santa Clara
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Infuse takes cares of the details and develops software to help you shine like the hero that you are! Our team takes care of the entire process, while keeping your data safe following HIPAA and PCI-compliance standards. We have been sidekicks to top payment processing companies, healthcare startups, and tech giants. We pride ourselves in our transparency, efficiency, and ability to deliver quality software. We're your software sidekick. Send up the bat signal!
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$50,000 +
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10 - 49
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Undisclosed / hr
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US, San Francisco
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Infuse is a digital production agency that creates high-end digital content to support companies in their marketing, sales, and training objectives. We primarily focus on creating 3D animations, virtual and augmented reality experiences, mobile apps, live videos (including 360 videos), websites, eLearning courses and just about any other digital content needed.
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$5,000 +
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10 - 49
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$150 - $199 / hr
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US, Lehi
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Lake Forest
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Ingenium Graphx was founded for the purpose of providing creative graphic design, advertising, social media management, printing, and website design services. Ingenium Graphx is unique by combining old fashioned values of good, friendly, and prompt services while using cutting edge equipment and software. We will provide the same quality every time!
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Undisclosed
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2 - 9
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Undisclosed / hr
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US, Fayetteville
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INGIC is a results-driven mobile app strategy, design, and development company, focused towards high conversion rate through custom development. The company comprises of the most talented, skilled and experienced professionals from the industry. We transform simple ideas into great products. Our aim is to convert a simple creative thought into robust functional solutions that speak for itself. Our clients, located all over the world, love us for one simple reason: the level of connection that we observe with each of our projects. The company headquarter is located in the state of California. Although, we operate from three additional offices in the United States and currently own four offices at global destinations including UAE, KSA, Singapore and United Kingdom. Our team as well as company is constantly evolving and ever-expanding, making sure that it offers the finest mobile applications, website designing, and website development services. Our ares of expertise are:
- Strategy
- Design
- Development
- Marketing
- Post-launch
We develop robust and scalable solutions for your business to succeed, be it mobile applications, website designing or website development. We excel at combining design, strategy, testing and development capabilities to craft excellent applications for consumers as well as enterprises.
- Mobile Applications
- Software Development
- Web & CMS Development
- Digital Marketing
- Corporate Branding
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$5,000 +
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50 - 249
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$25 - $49 / hr
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US, San Diego
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Inizio is an AGILE product design agency located in the Bay Area.
We are a collaborative team of UX designers and developers that work seamlessly with clients, turning ideas into software in short order. Our method is highly interactive with clients, allowing creative instincts to drive results. Our quick turn around makes us an ideal partner for MVP, PoC and fast prototyping.
Inizio is actively working with a lot of US startups and Fortune 50 companies to convert next-generation technology ideas into reality.
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$25,000 +
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2 - 9
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$50 - $99 / hr
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US, San Jose
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Innofied is an Award-Winning Technology Company delivering End-to-end products for the last 10 years to numerous Startups, SMEs and Multi-Billion Dollar Companies. Our clients include Google, Best Buy, VSP Global, Lixil, Nuvoco, Greenply, Kwik Kopy. With 100+ team members and offices in New York, San Francisco, Australia and India, we've been creating amazing products that were loved by millions, won numerous awards, were featured in different media & brought great revenues. ? We've built 600+ products (Web & Mobile) that
- Ranked Top 3 charts several times in the App Stores
- Brought revenues worth $400+ million for our customers
- 80+ clients acquired and/or raised VC funding after working with us.
? What We Do
- Product Strategy
- Wireframing, Prototype & MVP
- UX Design
- Website & Web Application Development
- iOS & Android Development
- React Native & Flutter App Development
- AR, VR, IoT Development
- Quality Assurance & Testing
? Awards & Recognition
- NASSCOM East Award
- PRSI Award of Excellence in App Development '16, '17
- ASSOCHAM Award, '17
- WASME Excellence Award, '17
? View Our Success Stories Visit => innofied.com/case-studies ? Innofied Academy - Youtube Channel Visit => youtube.com/c/innofieds ? Special Plan For Startups We work with numerous startups and we have an Agile Startup Ready™ process that helps startups conceptualize & launch a product in less time and much affordably. ? Reach Us Or just select a time to talk to our team here: innofiedteam.youcanbook.me
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$10,000 +
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50 - 249
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$25 - $49 / hr
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US, Sunnyvale
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Innominds is a leading Digital Transformation and Product Engineering company headquartered in San Jose, CA. It offers co-creation services to enterprises for building solutions utilizing digital technologies focused on Devices, Apps, and Analytics. Innominds builds better outcomes securely for its clients through reliable advanced technologies like IoT, Blockchain, Big Data, Artificial Intelligence, DevOps and Enterprise Mobility among others.
We empower our clients to amplify productivity in the product development lifecycle. We help them in reducing the time-to-market and enable them to experience considerable cost savings, all of this while maintaining the highest possible standard of quality.
With extensive domain and technology expertise, and solutions which can be seamlessly incorporated into existing IT infrastructures, for two decades, Innominds has been highly successful in ensuring optimal business performance and maximized return on technology investments.
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$10,000 +
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250 - 999
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$50 - $99 / hr
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US, San Jose
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Innovatica is a team of technology experts, lead engineers and business strategists providing end-to-end software development services, from the initial idea, through analysis, design, implementation and maintenance. We build various digital products in B2B and B2C areas, from web to mobile applications We carefully select development teams for each project to prepare the most intelligent infrastructure for powerful operation and high reliability. WEB DEVELOPMENT Our keystone competency at Innovatica is crafting seamless, scalable and secure web applications, tailored to your business needs, regardless of the actual growth stage. MOBILE DEVELOPMENT The Mobile Revolution - that’s what we stand for. At Innovatica we create world-class, incredible, native apps that run on major operating systems such as iOS and Android. PRODUCT DESIGN We create beauty to encourage interactions. We believe that real user engagement takes place at the intersection of technology and design.
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$5,000 +
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10 - 49
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$50 - $99 / hr
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US, Brooklyn
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ISE is an engineering and systems integration firm that delivers innovative, end-to-end mobile and
enterprise solutions.
Professional Services offers clients a complete spectrum of software engineering services,
including IoT/Telematics, Big Data, Cloud, Mobile App Development, and Agile Consulting. Innovation Services provides ISE the capability to achieve and sustain short- and long-term
growth throughout the entire organization.
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Undisclosed
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50 - 249
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Undisclosed / hr
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US, Coralville
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Our team of mobile and web application developers and project consultants will work side-by-side with you to recommend features and functionality for your mobile app project, work through gaps in your product roadmap, fix issues in existing projects, and ensure that your mobile solution is aligned to the latest platforms. Whether it's React, Angular, iOS, or Android...we can help! Our backend experts can help with your Python, Node, .net, and LAMP stack needs to maintain and develop backend applications.
InnoviMobile is an app development agency specializing in delivering complex mobile products to B2B enterprises without compromising on security, user experience, and performance. We strive to help our clients generate revenue, reduce expenses and improve offerings through our mobile products. Significant experience with enterprise API integration and development, custom content management and business workflow sytems, and cloud service integraton with native mobile platforms. Our proprietrary process helps our enterprise customers rapidly develop apps that connect to backend system.
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$5,000 +
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10 - 49
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$100 - $149 / hr
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US, Millburn
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We develop websites and mobile apps helping to deal with business challenges. For more than 10 years we have provided a unique growth platform of web and mobile development enabling organizations to successfully deploy their services and products into the market.
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$10,000 +
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50 - 249
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$50 - $99 / hr
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US, Boston
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In its 21 years as a digital agency, Insight Designs has designed and developed world-class websites and web and mobile applications for more than 500 clients on six continents. We are a team of 18 problem solvers and idea people who focus on helping our clients find the most effective ways to engage their customers. All design, development and strategy is done in-house. And our hallmark is developing sites, apps and interfaces that are sophisticated yet intuitive and easy to use. Services include Magento development, Magento 1 to Magento 2 migrations, Wordpress development, custom programming, iOS app development, Android app development, custom design for digital and print, AWS Cloud solutions, SEO, web security, business strategy and more.
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$10,000 +
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10 - 49
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$150 - $199 / hr
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US, Boulder
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Inspire Visual is an Orlando based digital creative agency focused on results driven web, mobile app, print and branding solutions. We offer decades of experience helping brands worldwide turn their visions into tangible, achiveable realities. We strive to provide personal customer service, standout creative work and technically sound solutions to our clients' challenges, with on-time delivery and a collaborative, "can do" spirit.
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$5,000 +
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2 - 9
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$100 - $149 / hr
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US, Clermont
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Us being great at product craftsmanship, we're able to avoid surprises and focus on the quality of the software that we deliver. We take challenges out of the way no matter where you are in the journey of validating your idea or scaling your product portfolio.
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$5,000 +
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10 - 49
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$25 - $49 / hr
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US, Irvine
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