Top iOS - iPhone Mobile App Development Companies in United States

Save-On-Dev designs and builds digital platforms and software that help organizations engage customers, differentiate their brands, and drive revenue growth. Our customer experience designers, software engineers and data experts partner with clients to develop roadmaps that identify ongoing opportunities to increase the value of their digital products and services. Through agile development of minimum viable products (MVPs), our clients can test new ideas in the market and continually adapt to changing business conditions—giving our clients the leverage to lead market disruption in their industries and compete more effectively to drive revenue growth. 

The technologies we use:

Desktop: C++/Qt, .Net, Java, Ruby
System and software architecture: Microservices architecture, multi-tenant architecture, multi-tier architecture.
Mobile: ReactNative, Ionic, Xamarin.
Internet: React, Angular, Node.js, PHP/Laravel/Yii/Magento, .Net, Java, AWS Serverless Computing
DevOps: AWS, Google Cloud, CI/CD, containers - Docker/Kubernetes
Databases: SQL, MongoDB, Dynamo, Firebase
Advanced software solutions: 3D/2D graphics, image processing, AR/VR, computer vision, 3D algorithm.

ScottsdaleBizz, based in beautiful Arizona, provides custom software development solutions for small businesses across Scottsdale, Arizona and across the nation. We have vast experience in building web-based, mobile, and enterprise-level software solutions for small businesses. Software development comes in many forms including web-based, mobile, database, intranet-based, to name a few. As part of the development process, you must take into account how the software will be used, on multiple levels and by different types of users.

ScottsdaleBizz, based in beautiful Arizona, provides custom software development solutions for small businesses across Scottsdale, Arizona and across the nation. We have vast experience in building web-based, mobile, and enterprise-level software solutions for small businesses. Software development comes in many forms including web-based, mobile, database, intranet-based, to name a few. As part of the development process, you must take into account how the software will be used, on multiple levels and by different types of users. Software development includes conceptualization, business analysis, and prototyping, along with coding, testing, and deployment, and contrary to popular belief, it’s not a one-and-done lifecycle.

Quite the contrary. Quality software requires periodic modifications, feature enhancements, optimization, and continuous improvement, all of which are part of the Software Development Life Cycle (SDLC). At Scottsdale Bizz, we understand this need and it’s this core belief that separates our company from the sea of other development firms. We also understand that in today’s complex and rapidly changing environment, customized solutions have become a viable business approach for small businesses that want to differentiate themself from their competitors. Enterprise-specific software achieves two major business goals. First, custom software development can increase operational efficiency by 100% or more – we’ve seen it happen. Second, well-designed aggregate reporting tools produce business intelligence (BI) senior management can use to make smart business decisions, eliminating the guesswork while increasing productivity.

Scrumteams.us is a firm owned and operated in California, USA. With 60+ satisfied clients, the organization aims to provide highly productive software development scrum teams. Solving real-world problems, we provide high-quality services targeting niches in the IT sector. Providing one solution at a time, ScrumTeams aims to make the world a better place by leveraging cutting-edge technologies.

Scrumteams offer a great form of digital and development services to uplift your business and make it a successful brand. We offer a variety of services such as mobile app development, web app design and development, and social media marketing. Scrumteams is a one-stop solution for your business digitalization over every platform.

Silicon Valley's top web and mobile app development company specializing in developing complex apps and websites. We design, program, launch, and maintain Mobile Apps, Websites, Web Applications. We have also designed and maintain highly responsive & engaging websites for some of the best brands worldwide including Pepsi and Marvell. SDI has 5000+ clients, 200+ certified professionals, and 30+ UI/UX experts, who work from our offices in California, Melbourne, and 3 locations in India. We have delivered 2000+ apps for various platforms and industries like Productivity, Small Business, Startups, Utilities, Games, Social Networking, Enterprise, Finance, Wearables, Business, Education, Health and Fitness, and many more. We build your project at an affordable cost and deliver projects on time. Some of our top clients including:

• Pepsi
• Stanford University
• Marvell
• Ajaffe
• Benefit Cosmetics
• Parables
• TimeWS
• WhizRead

SDI has been featured in TIME magazine and USA Today and contributes to Blogs daily that get thousands of visitors. You can trust SDI to collaborate with you at every stage of the development from concept to completion. Request for a free quote or an NDA today. All information shared with us is kept 100% confidential.

SeattleCloud has as its core a focus on principles because it helps to overcome difficulties, create a great product and a business that expands beyond of our gumption. Our nucleus principles drive our day-by-day decisions that are a work in progress always debated within our crew to come up with the most valuable determinations.

We tackle healthcare business challenges by applying technology in simple, elegant, and cost-effective ways.

Seguro Innovative Tech Solutions offers a wide array of services like Web Design, Web Development, Mobile App Development, IT Consultancy and Digital Marketing. Our services are oriented towards providing you with the best possible solution for your IT requirements. We understand that the business needs of each customer are different. We are well specialized in CMS and Mobile App development with a team of experts who can handle any complex web/mobile app requirements.

At Seldat Technology Services (STS), we are problem solvers, next-generation thinkers, and efficiency aficionados. In a rapidly accelerating world, STS is an end-to-end technology partner with the broad range and depth of expertise, international footprint, and trained, diversified talent to bring supply chain success to any business. Headquartered in New Jersey with offices in more than half a dozen countries, including the US, Canada, Israel and Vietnam.

The vast majority of good apps never get to see their time in the spotlight. This is due to poor/lack of marketing. Founders often believe that a good product is enough to be noticed on its own, this is no longer the case in todays market.

We work with both large and small companies, as well as individuals with app ideas. Semaphore Mobile provides turnkey solutions including mobile software, graphic and server software design, server hosting and monitoring services as required by our customers. Our project management and programming teams work closely with our clients to guarantee them that products delivered meet the customers’ specifications and that they are delivered on time and on budget.

Semaphore Mobile, located in Dallas, Texas specializes in developing custom application software for the iPhone, iPad, Android and Blackberry mobile devices. We have completed over 300 iPhone / iPad and Android applications including ZAGAT TO GO, Content Guard, Standard Supply, Deal News, My Grocery Master, All City, and Craigslist. Twenty of the applications developed by Semaphore Mobile have been featured by Apple or have been listed in the top 50 downloads. Semaphore Mobile also provides server back-end development services as required. Semaphore Mobile began building iPhone applications before the opening of the App Store. Our team’s diverse expertise ranges from mobile strategy and brand management to enterprise solutions for Fortune 100 companies. Our strength is in upholding the integrity of the clients’ brand and executing end-to-end mobile solutions.

Our key differentiators: 1) We use the latest technologies for your application’s development, we ensure only the latest frameworks and scripts are deployed. 2) Our developers are some of the finest in their receptive working technologies. 3) We treat every project as our own venture, we notify clients about the pitfalls of a path they chose, and then guide them accordingly. 4) We create on-demand apps in the least turnaround time possible. 5) We have some of the best designers in the industry, they know exactly what our clients and their end-users would love.

SemiDot Infotech is one of the top-rated IT companies across the USA, UK, Dubai & India. Our ideology is to excel in what we provide as custom web and app development services, tailored specifically for each of our client’s needs. We strongly believe in the client's first approach and will prioritize developing your website or app in the latest technology, and in the least possible time.

What makes SemiDot Infotech different aren’t the 200+ successful websites and 100+ mobile apps that we delivered since our inception, it’s how happy each of our clients was, with what we delivered. With our strong roots in the latest technologies like the Blockchain, AR, and Chatbots, we excel in developing apps for all kinds of startups. But what we truly take pride in, is making efficient and scalable custom websites, using PHP, Python, and JavaScript. We believe in creating highly scalable and flawless mobile apps, you can rely on your app to never lose performance, no matter the number of users using it. We have created websites and mobile apps that are currently serving as market leaders in their niche, they monthly serve over 100+ million cumulative users

Founded in 2008, SEOteric LLC is a digital marketing agency with rich experience in SEO, marketing strategy development, and web design. The agency will help you develop a powerful strategy to drive more customers to your website.

SEOteric knows exactly how to take it to the top positions in SERPs or efficiently optimize your social media page. Apart from SEO experts, their team includes graphic artists, coders, engineers, and marketing specialists who are great at what they do and have enough experience to meet and exceed the needs of the most demanding customers.

Moreover, if you need a powerful mobile application, efficient PPC ads, or quality lead prospecting, you can dramatically improve your conversion rates by ordering services from this agency. The latter also include in-depth analytics and reporting on the performance of digital strategies.

SEOteric key clients are Your Pie, Poison Centers, and Barberitos. The agency has already managed to successfully redesign dozens of websites and coordinate dozens of well-thought-out SEO campaign strategies.

When you get to know the team of experts behind SEOteric, you will know that they genuinely enjoy helping growing businesses increase their online visibility by providing quality software solutions through web development.

The culture behind SEOteric is built on attention and retention of strong relationships with their clients. They have account managers and a Client Health Dashboard to track every client's improvements and understand if everyone is satisfied with the results or requires help.

You should definitely visit their website if you feel interested. That's where you can find much more information on the agency's values, learn more about their reporting, month-to-month agreements, project management tactics, and experts themselves.

You can get in touch with SEOteric by leaving them a message on the website, calling them, or contacting them on LinkedIn and Facebook.

We don’t just develop custom software and mobile apps. We create customized business solutions that power Fortune 500s and high-growth startups. From Enterprise Resource Planning (ERP) systems, to mobile applications and Predictive Analytics (PA), we provide the scalable tools you need to achieve an incredible ROI. It’s this approach that’s made us a top custom software and mobile app development company in Dallas and beyond.

SharpQuest (formerly AI Software) is a custom software development firm serving technology companies and enterprise clients across a wide range of industries. We create software to tackle business problems that are mission critical. Our team sees every project through to a successful outcome for our clients.​ SharpQuest's hybrid model combines the optimal project management approach and architecture expertise of an onshore team with the efficiency of offshore fulfillment for coding and testing. Our responsible approach to outsourcing provides rapid delivery and maximum value for our clients—helping them make the most out of every development dollar. ​

Here at Shift, we like to think of ourselves as modern-day craftsmen. We believe in measuring twice, cutting once and treat projects as both an art and a science. Technology is our tool and through it, we're able to craft custom pieces unique to you. From custom websites and web applications to mobile experiences, interactive displays and more, Shift is a team of creative problem solvers ready to bring your next big idea to life.

[Note: The last review is fake and posted as revenge. I fired this client in May and a jr. employee there lashed out.] We help entrpenuers, business owners, startups and large enterprises build world-class Mobile Apps (iPhone and Android) and Web Apps (Saas). We work with people who need premium Apps built with speed and confidence. Our speciality is Startups, but we will consider working with anyone who is looking to drive serious innovation, revenue or cost savings by leveraging best in breed technology and talent.

We’re software developers, collaborators, and partners our greatest joy is helping entrepreneurs turn their ideas into success. In other words, we’re a 360-degree idea machine that doesn’t see you as just another project with a beginning, middle, and an end. Our mission is your long-term success.

Let’s build great things today.

Siddhi Infosoft has been a leading Web and Mobile app development company in the USA, UK, India, and, Canada for providing digital solutions to every industry sector out there. Founded in 2011, we’ve grown with the digital ecosystem to support every stage of the product life cycle. Our web and mobile app developers strive to deliver a memorable experience and services, that outsells and outshines your competitors online.

Sigma One Group helps businesses formulate, plan, and execute logical, efficient, and effective marketing programs, and provides world class stellar support when you need it, how you need it, and where you need it.

Sigma One Group is home to technical software engineers, software developers, database designers, engineering architects, business consultants, statiticians, and marketing and manufacturing consultants with more than 250 combined years of experience.

Custom Websites & Custom Programming

Property Management Systems

WordPress Websites & Customization

WordPress + BuddyPress & bbPress

Social Networks / Forum Integrations

Shopping Carts / WooCommerce

Wix and Shopify

Learning Modules

Customer Relations Management

Intranet / Extranet / Protected Content

Blogs, Vlogs and Reviews

Payment Integrations / Donations

PayPal, Stripe, Authorize.net

Newsletters & Memberships

Help Desk & Ticket Systems

Live Chat & Social Networking

SimbirSoft was founded in 2001 to create world class software products and services for our clients. We develop custom software, mobile applications, complex web services, desktop applications, client server systems, and provide quality assurance services.
Our team of experienced software engineers, quality assurance engineers, and project managers solve complex business tasks for a variety of industries. Maintains high industry standards and invests heavily in the innovation of people, tools, products and approaches. We analyze and apply cutting edge technologies
to deliver results you can count on.

We are a small boutique San Francisco team of creative, passionate, intelligent, thoughtful designers, software engineers, marketing, business analytics, product specialists, and technology experts with over 15 years experience building full-stack web and mobile apps.

SITSL is a global CMMI Level 3 Appraised, IT Solutions Integrator Cum Consultancy Company having a presence in over 16 countries. Our leading-edge and creative digital services have encapsulated numerous awards, appreciations and have ubiquitous coverage in a distinctly short span of period. Our clientele comes from nearly every part of the globe and involves small startups to large-scale enterprises and government organizations such as Coca-Cola and UNICEF. Their requirements also differ from mobile app & web development to Artificial intelligence, BI, data analytics, IoT, and chatbots. Subtle presence in 13 countries (5 Continents) empowers us with exceptional responsive capabilities to all our clients regardless of their locations. Our clientele prefers us for winsome UX/UI, flawless performance, and effective communication. Here's what they say about us: "Thank you so much for getting it done Shubhashish. With the App you've built, the tracking and monitoring of AADs have certainly become effortless."
- Coca-Cola "The application remarkably improves the quality, effectiveness, and timeliness of the delivery of quality services, specifically to rural populations, to ensure better healthcare for women and children."
- UNICEF Our Core Offerings:

• Mobility (iOS & Android)
• Full-Stack Development (Web)
• Blockchain, Business Intelligence
• Artificial Intelligence
• Data Analytics
• Cloud Computing
• Salesforce
• Chatbots
• Cyber Security
• Internet of Things (IoT)

SITSL develops prolific, smart, and next-gen software solutions that solve your actual business problems, no matter how trivial or significant it is.

Sixlogs Mobile is a one-stop solution for Digital Transformation, Salesforce Consultancy, Mobile App Development, E-commerce, Web Development, Videography.

Sixlogs Mobile is a top mobile app development services provider based in Houston, TX. We offer the full design, development, and deployment of a mobile app.

Welcome to Sketchy People Design and Development House. Sketchy People is a collaboration of strangely talented individuals who’s primary goal is to create something NEW for your company. It doesn’t matter to our team if you bring your own elements and ideas to the table. We are excited to work with your ideas and help you develop them.

With more than a decade of experience in developing self service kiosk applications, we have delivered some of the great kiosk solutions and are supporting them remotely till date. Our expert team of mobile developers are confident to develop any type of mobile application be it just for branding or any product for a business or startup. With the talented pool of in-house designers, we design next level UI and create excellent UX for the users to gain more and attract the targeted audience.

With the years of experience and excellent pool of talented software engineers and project managers, we provide robust solutions at any scale. By using best practices, we always convert ideas of clients into the reality which caters the business needs. Our speciality in Microsoft Technologies, Mobile development, Kiosk application development, e-commerce as well as most of the open source technologies, using which we are catering clients across the globe be it clients from USA, UK, Australia, European region or Gulf region. Our portfolio consists of all types of web applications ranging from Enterprise level application to just web presence for small businesses. Going beyond the offerings of a standard software, we have created various custom software to fulfill the needs of a business and making operation smooth to achieve more productivity.

sleon productions is a Weston, Fl web development company that specializes in web design for law firms, business, charity, non-profits and video production. Web Maintenance, Web Design, Web Development, WordPress Guru, WordPress tutoring, Church Podcast, Video Production, Facebook Fan Pages, Online Marketing, e-Commerce Stores, and Social Marketing is sleon productions. We work with a wide variety of clients including business, non-profits, and personal brands. We help our clients create and promote their media from video to websites. We use the latest software that include WordPress, Sony Vegas, and Adobe Creative Suites. We also maintain websites by updating any content or updating your site. Consultation is also our expertise to market your media for today. The world is changing rapidly with technology and we’re here to help you with NEW MEDIA STRATEGIES. I hope you consider working with us and PUTTING YOUR FACE OUT THERE.

We are dedicated to constantly pushing our clients agendas and their success forward, always questioning the limits of what an app can achieve. SM Innovations is a Salesforce.com partner, AWS Consulting Network Partners.

Our newest service, Velocity, helps companies fill critical team roles with senior engineers, designers, and QA analysts who can onboard quickly and make an immediate contribution.

We inspire world-changing ideas and craft cutting-edge technologies through the development of meaningful brands, creative strategies, and innovative software

Our track record of developing software products and applications, business and technical expertise will boost your software project, accelerating your value on the market and minimizing risks. We know how important is to have a reliable and skilled partner in the IT business and we do our best to match our partners` expectations and grow together.

Smart IT is a full-cycle custom software development services provider with a core focus on helping our partners to deal with any technological issues on their way to success. Our mission is to help transform your ideas into market-ready software solutions from the ground up, taking usability, scalability, and customizability into account.

Our team is made up of professionals who possess impeccable credentials in their respective fields. Smart.exe is more than a group of experts; we are focused on helping companies bring their innovative ideas to the market – our staff is our greatest asset.

SmartexLab is a custom software development company specializing in delivering both web and mobile products to small and mid-size businesses. Since 2014, we have been applying cutting-edge technology and our expert knowledge across multiple domains.

Our team of 70+ full-time in-house specialists and experts has helped dozens of organizations to successfully implement software solutions, solve business challenges and transform their digital presence.

Our focus is on software solutions for healthcare and fintech.

Web and mobile solutions for healthcare:

• Dental software
• Veterinary software
• Hospital and clinic software
• Physical therapy software
• Pharmacy software

Web and mobile solutions for fintech:

• Custom accounting software
• Loan solutions
• Leasing software
• Custom mortgage software

Our main stack:

• Front-end: Angular, ReactJS, Vue.js
• Back-end: NodeJS, JAVA, .NET, Python
• Mobile: IOS, Android, Cordova, Ionic

Why work with us?

• Proven domain expertise
• Collaboration flexibility
• Transparent 24/7 project management
• Top-notch tech skills

Snappii builds native iPad, iPhone and Android custom mobile apps faster with more features and less expensively than anybody in the industry!
Most apps are built in just a few days and even complex apps take only a few weeks. There is no reason to wait months for Mobile App Developers to finish your app! We can give you real working app you can try on your smartphone and tablet devices within 48 hours.

Our “secret sauce” is that we use Snappii’s ultra-fast mobile app development platform which enables us to build apps 30 times quicker and add many powerful features to your apps. Since we can build apps quicker they cost less to build saving you money and making custom apps affordable for any company.

We started out as just web designers....but today we have the capabilities to do incredible digital work. “From sites to apps” is one of our slogans. We tend to focus solely on digital projects although we aren’t fans of the “print is dead” concept. Realistically though, everything is moving to the digital realm if it isn’t already there. We serve small to medium sized businesses who want to expand their reach in the market by using on-line methods to increase their revenue.

Sofmen chooses projects that are advanced in nature, difficult in scale and likely to be at the cutting edge of the user experience.

We have recent and significant experience in building web 2.0 solutions with community and social networking and commerce, mobile applications, lead generation platforms, entertainment websites and mobile applications for some of the most successful companies in the world.

Sofmen starts client engagements at the strategic and architectural level. As a Services partner, we create significant value for our customers by engaging in the early stages of software development.

We have worked with some of the most technology savvy clients in the world. Here are some examples.

We are a software development firm with vast experience building and working with large, robust and complex systems using the latest technologies, our team builds and maintains software that is being used by many of the largest U.S. Corporations — Fortune 500 companies, Big Four accounting firms, and U.S. Federal agencies including the Internal Revenue Service of the United States.

SoftEdge Technologies designs and develops custom web and mobile applications — independently or in partnership with your own internal development team. Need a full team to build your project? No problem. Need to quickly expand your in-house team? We’ve got you covered. Big project or small, we can scale to meet your needs. Software Development is carried out in our Montevideo development center, by our full-time, in-house team of coders, engineers, and testers. You get excellent coding and problem-solving with the cost benefits of offshoring, but within a local time zone. We’re working when you are!