Top iOS - iPhone Mobile App Development Companies

Mobile & Web Digital Solutions for Startups & Businesses

TopDevs team possesses expert skills in the best technologies:

• iOS: Objective-C, Swift

• Android: Java, Kotlin

• Frontend: JavaScript, Vue.js, React.js

• Backend: PHP, Laravel, Node.js

• Database: MySQL, MongoDB, RedisDB

• Infrastructure: Docker, Ansible, Kubernetes

Some key facts about TopDevs:

• Founded in 2009

• 11+ years of iOS app development expertise

• 200+ end-to-end projects delivered​​

• 8+ years of the longest-running project

• A financial operations center in Toronto, Canada

• Major clients from USA, Germany, Canada, Australia, UK, Switzerland

TopDevs Inc. is a web and mobile app development agency that builds complex digital products for global clients to help them achieve their business objectives using cutting-edge technologies.

Our goal is to support our clients in their business growth with excellent execution of their digital product development from idea discovery to post-launch maintenance.

With over decade-long expertise in the development, customization, and integration of complex enterprise-level solutions, user-friendly native mobile apps, solid web applications, and superior designs, we've delivered more than 200 successful digital projects.

We have a team of highly-experienced mobile & web developers, project managers, UX/UI designers, and QA testers passionate about providing digital transformation services for prominent businesses and promising startups of all sizes.

We focus on designing, tweaking and perfecting a flawless, engaging user experience before a single line of expensive code is written.

We craft individually tailored solutions and partner with clients on everything from large-scale application delivery with full teams to smaller projects supported by specialized experts.

The market for digital products is vast and overcrowded, allowing only top-level functionality, UX, and efficiency to stand apart. Building off a foundation of the right digital tools and software separates leading businesses from the rest. Leverage our innovative team of developers and tech analysis experts to create compelling, revenue-generating, user-centric products.

We’re the most economical, and capable strategic technology partner whos no.1 priority is to help you grow. We only leverage shared-success models to ensure a genuine partnership.

Torinit can help with growing your business 10x through our deep technology expertise (AI, machine learning, etc.) catalyzing marketing, business development, lead-sourcing/conversion rates, data strategies and retention.

Collaboration drives everything we do. Consider our team your team. Our reputation is built on a decade of successful partnerships and real, measurable results. Together, we'll design the digital strategy that sets your brand apart.

Over a years, every project — no matter the size — has been met with a passion and pursuit to consistently deliver conversion-driven solutions.

We lay the strategic foundation for each project by understanding the targeted business goals and audience needs of our clients. Our data-driven approach delivers results that are strategically on-brand.

Our strategists, designers, web developers and marketers take service and standards seriously — the job will not just be completed, but mastered. All of our clients know that they are working with a hand-picked, quality, experienced team

Trajectus blends good Engineering Principles, a sound Project Management Methodology, and a diverse team of technologists to form solutions to meet the needs of our clients. Our project methodology enables us to leverage a distributed agile software development environment. The Trajectus team is comprised of experienced Architects, Designers, Project Managers, Business Analysts, and experienced Business Development personnel. Our team members possess a diverse set of technology skills and we have an extensive network of specialists. Team members are located throughout the US and our Offshore Delivery center is based in Hyderabad, India. Our methodology enables us to utilize US resources to engage in an in-depth collaborative development process while leveraging skilled resources to minimize distributed risks, bringing affordability to our clients.

Trajectus is the best software development company in New York that delivers High Quality, Cost Effective software solutions efficiently that meets our clients business goals. Our goal is to work with our customers to understand your business objectives, engineer a proficient platform, create a beautiful interface, and create clean code. The key to success is ensuring the project's core business needs are met. We’ll work with you to ensure there is a clear understanding of the core business needs.We approach software challenges with the idea of engineering the best solution, utilizing the best technologies, to solve a business goal. You’ll often find our competitors have assembled talent that corresponds to the preferred language of its leadership or aligns itself with a certain technology stack. We approach each business challenge or partnership as a unique opportunity. As a true engineering company, it’s important to look at all the potential technologies in the market.

Founded in 2012 by Silicon Valley business leaders, engineers, and marketers, Transiris is driven by a single minded-belief – the opportunities that businesses need to capture today and expect to capture tomorrow are achieved by addressing any challenge holistically - through strategies that combine art and science, business and technology, creativity and accountability, software and data, intelligence and experience. 

Trantor provides innovative solutions to enhance customer experience and help clients achieve their business goals. We have eight Centers of Excellence providing customized solutions in web, mobile, cloud, business intelligence, data, and testing. We are a dual-shore service provider, specialized in internalizing our clients’ business processes and their business objectives.   Our portfolio includes leading brands from different domains of finance, retail, social, healthcare, tourism, technology, consulting and more. Some of our customers are CAN Capital, Genpact, Bank of The West, Speazie, Fry’s Electronics, LaJolla, Lending Point, VMware. We are an ISO 9001:2008 Certified company with processes in line with CMMI Level standards. Trantor is a Microsoft Gold Certified Partner, ADOBE Solution Partner, Oracle Silver Partner, AWS Partner. We ranked 201 among America’s fastest growing private companies for the year 2016, in the annual survey by Inc. Magazine.   Trantor offers a wide range of expertise: Software Development: RoR, ASP.Net, PHP, Java and Python -= Mobile App Development: iOS, Android and HTML5 Software Testing: Manual, Automated, API and Security testing services Ecommerce Development: Hybris, Magento, WooCommerce and Custom development CMS: Adobe Experience Manager, SiteCore and WordPress Data: BI & Data Analysis; Big Data, Warehousing, Business Intelligence, Data mining and analysis.   Follow us: LinkedIn: https://www.linkedin.com/company/trantor/ Facebook: https://www.facebook.com/Trantorinc Twitter: https://twitter.com/TrantorInc

Website and Mobile Development Digital Agency using software as a medium to transform your vision into reality. We specialize in custom, Website and Mobile Design/Development and Product Strategy for luxury lifestyle brands, freelancers, and entrepreneurs.
At Trap Code we are truly passionate about helping you reach your highest potential by creating the best work. Our relationship with our clients is extremely important to us and we focus on remaining transparent, proactive, and purposeful. 
 

Treeline was founded in December of 2004 in Lake Tahoe, Calif., with the primary objective of creating interactive rich media resources for destination resorts. Since then, we've migrated to San Diego, becoming an industry leader in web and mobile application development.

At TrendLine, we offer digital solutions and opportunities to various businesses, helping with sales marketing and deep analytics. We are a Ukrainian company with enough experience to build a custom web or mobile app for your business from scratch. We have the best software developers for hire who can create an outstanding solution for you.

TRG Digital is a full-service digital marketing and innovation firm. By leveraging their capabilities in technology, engineering, marketing, user experiences, data science,  cloud computing, artificial intelligence, and machine learning, TRG Digital is a strategic partner helping organizations craft digital solutions that accelerate business growth.

We’re an award-winning full-service insight & communications agency that combines both disciplines to help brands better understand and engage with their audiences: customers, employees, stakeholders and communities. Working with brands of all shapes and sizes across multiple sectors, we engage, inspire and empower internal and external audiences to achieve change and growth. We do this by delivering programmes, campaigns and initiatives that generate passion and empathy with the aim of achieving loyalty and advocacy. We’re experts at uncovering insights and bringing them to life, placing them in the hearts and minds of organisations, and uniting employees in a common sense of pride and purpose. We believe this is the footprint of cultural success – and that leads to brand success.  

Trigma is a leading digital technology service provider and consulting company enabling clients across many countries to create and execute strategies for digital transformation. We craft innovative, research-based digital experiences that balance form and function and bring ideas to life. Our clientele includes: - Startups
- Small Businesses
- Fortune 500 Enterprises
- Government Agencies Led by a visionary team with over 11 years of experience in working with global clients. Our people have helped our clients, bring new ideas to market, build stronger brands, and extend their reach into newer domains. We work at the cross-section of design, technology, and business to deliver unforgettable digital experiences that work. Here are the qualities that make us best in the industry:

• An ambitious team of proficient Web/Mobile App Developers, designers & digital marketing experts.
• Our developers are committed to delivering quality code.
• Effective communication with 24/7 availability
• We first translate or interpret their general business needs into IT requirements so we can offer the best suitable solution.

Our team assists corporations through all stages of their project journey and our Technical Skills include:

• Software Engineering Services
• React Native Development Services
• Angular JS Development Services
• Node JS Development Services
• MongoDB development services
• Mean stack development services
• Android and iOS app development services
• DevOps solution providers
• Digital Transformation Consulting Services
• Business branding solutions
• Cloud management services company
• Web Designing Firm
• Artificial Intelligence Consulting
• IOT Solutions

Industries we serve: -Finance & Insurance
-Ecommerce & Retail
-Travel & Tourism
-Healthcare
-Gaming & Leisure
-Real Estate
-Education
-Hospitality
-Food & Restaurant
-On-Demand Whether you are digitally naive, or an established player, you'll benefit from our innovation, from our persistence, and an unflinching focus on performance. Get in touch at www.trigma.com

Trimax Americas, formerly known as Data Glove Inc., a New Jersey based industry leader in providing quality high-end technology services, is a global Information Technology company with core competencies in Infrastructure Management, Managed Services, Data Center and Cloud Services.With a team of over 3,600 employees, based out of 17 locations and two Tier III+ data centers, Trimax Americas has helped over 600 clients worldwide in both the private and public sector, transform their businesses.

Trio helps companies scale their business by providing experienced software engineers. Our remote developers operate in U.S timezones and integrate into your existing team, saving you time, money, reducing project risk, and protecting your reputation for delivering on-time, in-scope, and in-budget.

Our team comprises of more than 50 professionals today and all of them are experts in their own niches off Web Development, Digital Marketing, Mobile App Development, Domain and Hosting Solutions, Website Maintenance Services, and IT Outsourcing services. Trionfo IT experts define and redefine process to offer best in class services to our customers. We leverage notable technologies following organizations best practices. We ensure successful completion of the projects at a global level and aim towards transforming start-ups and empowering them into huge enterprises through end-to-end assistance. We ensure the accomplishment of their vision via our services.

A Web development and design company. Also offering Content Management System (CMS), E-Commerce, Search Engine Optimization (SEO), Internet Marketing, Web Content, Web Maintenance, iPhone/iPad/iPod applications, android applications, Mobile websites/applications. and much more.

The professionals at TriPoints Consulting have provided IT Consulting & Application Development Services to venture capital firms, startups, mid-sized companies, and multi-billion dollar corporations throughout North America & Europe. 

With our dedicated Eastern European team of 25+ highly specialized developers and our US based Project Leaders, we provide our Clients with cost effective, agile solutions that provide a substantial time to market advantage.

Founded by a group of consultants from prestigious consulting firms (e.g. McKinsey, IBM, Accenture) with a vision to take the pain out of IT application development projects for its Clients.

Since 2009 TriPoints has completed 200+ projects and more than doubled in size each year simply through "word-of mouth" references and fostering a trust based relationship with its Clients.

Troothy Mobile is a full-service mobile UX/UI design / custom software development company located in Manhattan Beach, CA. We are a small yet passionate team dedicated to providing expert solutions for every stage of the mobile app creation process with unparalleled transparency.

True Value Infosoft Pvt Ltd is an expert mobile app and web development company that caters to your need for building a mobile app or a website from scratch or XD and Figma Designs. Extra efforts to make internal projects. Our Mobile & Backend teams are closely integrated and have years of experience working together. Taking care of both frontend and backend, we have experience in creating web apps working mainly with Flutter, Python, Blockchain, React Native, Angular, ReactJS, NodeJS, Laravel, Ionic, Hybrid and cloud environments like AWS and more. Our custom software development and project delivery services include: User Experience (Interaction Design, Low-fidelity Prototyping), interface design (Visual Design, Motion, High-fidelity Prototyping),High-fidelity Prototyping (functional)), Engineering(Web & Mobile Development, Backend Development, Hardware Prototyping).

At Truefit, we serve clients, from entrepreneurs to executives, who need to create new software products that delight their users and grow their business. 

We believe that experienced, cross-functional teams are the best way to design and build successful products.

Client Testimony

“In my 35 years, I have never seen a beta that was this mature and ready.” ~ A cybersecurity manager for a large European utility company after participating in the initial pilot testing.

“[Truefit’s] cross-functional expertise in design, engineering, quality assurance and project management is unmatched. The Truefit team truly cares about delighting customers.” ~ Patrick O’Leary, Vice President, Connors Group

"Truefit's research teams observe the complexity of our operations without disrupting business, and synthesize their findings into thought-provoking insights for our innovation leaders." ~Design Manager, McDonald's

Companies work with Truefit when they need a proven team who can…

• Validate a product concept
• Collaborate on a practical product strategy
• Get a product to  market faster
• Take an existing product to the next level
• Modernize their technology & architecture
• Be a trusted, outside advisor

We are an XR design studio that rocks. At TSUKAT we share a common passion for immersive technologies, especially VR and AR, and are fascinated by the enormous opportunities they bring to the table.

Our mission is to bring a unique experience of transforming the perception of the edge between your imagination and reality.

Some of the projects that we love creating:

• Real-time walkthrough experiences for real estate, architecture, and design
• Interactive experiences for product and venue presentation in mobile/web
• XR training experiences
• Experiences for events
• Gamified VR and AR experiences
• and many more!

We cannot wait to discuss how XR technologies will boost your next project.

Cheers!

Tuff Build is an leading Epoxy Flooring Contractors in Melbourne. we work on high-quality flooring for both residential and business customers. Tuff Build make your home stand out strong with our epoxy flooring services in Melbourne also provide Flake Paint Chips, Concrete Sealer, urethanes-flooring Service. 

Tuff Build is an leading Epoxy Flooring Contractors in Melbourne. we work on high-quality flooring for both residential and business customers. Tuff Build make your home stand out strong with our epoxy flooring services in Melbourne also provide Flake Paint Chips, Concrete Sealer, urethanes-flooring Service. 

Tuispace collaborates with small to medium-sized companies on individual creative projects or full-service technology needs. Our goals include helping you drive growth by reducing costs and increasing efficiency, minimizing downtime to help you stay competitive, and handling critical tasks so your team can focus on their strengths.

TULASI IT  is a leading web design agency that creates affordable online solutions to help businesses get results from the digital world. We deliver a full range of web solutions that focus on our client's objectives of increasing traffic and revenue generation. Our offerings include all of the traditional aspects of website design and web development with the emphasis always on helping the clients achieve search engine ranking (SEO) and lead generation.  

We are a dedicated team in deploying mobile apps, Blockchain technology, IoT, AR-VR solutions, and many more. Our technology experts have unique solutions in offering alluring designs like UI/UX for app development and developing the app quickly for enterprises to kick start into the online industry. In brief, our app development firm provides the best suited multiple solutions based on the on-demand apps, along with promising amenities that will enrich your app to be top-notch in the competitive marketplace. Our renowned app always sticks with the latest trends and, therefore, is well versed in offering robust NFT marketplace development to attract crypto enthusiasts. Once our team gathers all the requirements needed for the app development process, we incorporate them with essential tools. Therefore, enabling the apps to be launched on the App Store and Play stores. Hold on, in addition to these, we also provide constant customer support and not abruptly pausing after developing an app.

We design human-centered digital products by bringing our strategic, creative, and technical expertise to every stage of the development cycle. With decades of experience across health technologies, we combine elegant patient experiences (PX) with the requirements of HIPAA compliance and secure architectures and integrations.

twentysix is an award-winning full service digital communications agency, passionate about digital and experts in marketing. We deliver indispensable creative and commercial thinking that connects brands closer to their customers online.  The user sits at the heart of everything we do, allowing us to create communication excellence and deliver the very best work for our clients. twentysix has offices in the UK, Singapore and the USA, employing 125 people. Services cover everything from Digital Strategy, Creative, Website Design & Build, Content Management Systems, Mobile Apps/Games, Social Media, SEO, PPC, Affiliates and Content Marketing, through to creating powerful & measurable online brand experiences.  Services at a glance

• Agile
• Content Management Systems
• Conversion Rate Optimisation
• Creative assets
• Digital strategy
• Discovery
• Drupal Website Development
• Email marketing
• Episerver Development
• Pay-per-click (PPC)
• Project Management
• Responsive Website Design
• Search Engine Optimisation
• Social Media Marketing
• Umbraco Website Development
• User Centric Design
• User Testing
• Website Analytics
• Website Design
• Website Development

TWG is a world-class team of product managers, designers and software engineers. We work hard for our clients to build great software that launches faster, reduces waste, and delivers measurable results to their organization. Our work wins awards, but most importantly it is used and loved by millions.

TWG was founded in Toronto in 2002. Our roots have always been in developing internet based software, but as the web evolved, so did we. Branching out into mobile development, APIs, cloud infrastructure, and chatbots, we remained firm in our belief that custom software is the most powerful tool available to create impact and results for our clients.

• Team size: 75+
• Years of software experience: 14
• Products launched with our clients: 132 

We build solutions for enterprise companies, not-for profit organizations, governments, and some of the fastest growing startups in North America. We pride ourselves in being of service to these organizations to help them unlock their full potential in this rapidly evolving digital world.

Our mission is to work with, and help build, the most innovative companies in the world, while creating the best work environment for our team and clients to learn, work, create and grow.

• Find out why TWG is the company you keep
• Get in touch 

Every successful project starts with trust. We make this concept evident from the start of every new relationship. Before we write the first line of code, we will seek to understand you and your team as human beings. We start each partnership by building a foundation of mutual trust and respect. We'll ask about your business, your goals, and what you envision when you think of your future product. This ensures we are aligned on how to build your product and give you the best possible outcomes based on our understanding of your business. Based in Nashville and founded in 2017, Twin Sun set out to bring humanity to software development consulting. We understand the challenges you face when selecting a development parter. We've worked with teams of all sizes, from one-person startups to global corporations, and we are ready to help navigate all aspects of product design and development.

We make it easy to trust us. We focus on clear, consistent communication and reliable delivery of quality work. Regularly scheduled touchpoints, documentation of our progress, and opportunities for feedback ensure you know what to expect and when. You will work directly with our 100% US-based team to build the product you want.

Our ability to navigate the ever-evolving digital landscape made us stronger and most certainly wiser.

Our expertise comes in many shapes and sizes but our primary focus is today’s digital reality. We work with our clients on many levels: from digital consulting and brand campaigns to mobile implementations, social media strategies and e-commerce builds. We love to solve problems and pride ourselves on our ability to find solutions that help brands and businesses reach their true potential.

We can complete tasks related to computer science including an unfamiliar tasks; it’s the main advantage of our company. Experience, skills, and knowledge of our lead developers allow us to learn promptly new IDEs and development tools, required techniques and methodologies, to research third-party source code or hardware. We adapt to each our client.

UaStar was among the region’s NFT development initiators and participated in the elaboration of this industry’s regulations and methods. We have been boiling in this pot since when it wasn’t mainstream yet.

UFox Lab is a team of experienced software engineers with mobile development focus. We provide a full-cycle development process including business analysis, design, development, QA testing, publishing, maintenance and support.

We are focused on helping individuals, startups and small businesses to give their ideas life or grow and expand the business by developing mobile apps, which follow modern tendencies and comply with Material Design (Android) and Human Interface (iOS) guidelines and policies.

We work with clients around the world and have offices in the USA and Europe.

Uhray is not just a team of professional programmers and developers - we create advanced solutions by cooperating efficiently with our clients. Every stage of the development process is a tandem between Uhray and the business - we discuss all the details and nuances of the project by email or in any other convenient way. Together we bring the boldest ideas to life, whether it’s a web/mobile app or other software solutions.

Our team of experts has been offering software development services for over 8 years. We have our offices in Kansas City (Missouri) and Boston (Massachusetts). Since 2014, we have successfully implemented over 100 projects for businesses in different business areas. The list of our clients includes companies like CDLlife, LittleHoots, University of Notre Dame, ASU Alumni, NextHire, Aunalytics, and many others beyond the U.S.

Thanks to our tenacity and hard work, we've been noticed by giants like TechCrunch, The Wall Street Journal, GovTech, Good Morning America, Huffington Post, CIO Review, and ABC News.

As for our values, at Uhray, we always strive to empower entrepreneurs by launching innovative software products. That's why we approach each project carefully in a systematic way as follows:

• We always test business ideas at the initial stage to set the right goals and objectives, determining the values and functions of the future product;
• Our specialists have different jobs but all of them cooperate closely with the business to provide an intuitive and engaging user interface;
• We choose layouts that will fit all parameters of the business. This is where appearance and convenience are especially important. Thus, we work hard on the color palettes, fonts, videos, animations, and other elements;
• We always pay special attention when it comes to coding so that you receive a reliable and effective solution that will reflect the vision of your core business values;
• To make sure that our solutions are 200% ready, we always test them and make all the necessary adjustments before the release.

You may wonder what happens after the app launch? Next, we provide free tech support for 30 days. To provide a better understanding of who uses this or that app, each of our solutions also has an in-built analytics dashboard.

You can visit Uhray’s website to see what projects our experts have already created for various business niches. Also, get to know team members that will work on your project on our official LinkedIn page.

We offer the following services:

• Website building;
• Web app development;
• Mobile app development;
• Desktop app development;
• API interfaces, and much more.

The technologies we use are Node.js & Express.js, MongoDB with Mongoose, REST API, HTML, CSS, JavaScript, PhoneGap, Cordova, Git, and GitHub. And here are some code libraries and web template systems that we use in our work: Ractive.js, Moustache, Sass, NPM, Bower, Autoprefixer, and more.

The most frequent question we hear from our clients is about how long the project will take to complete. Most of them take 2-3 months. The cost of development, obviously, depends on several factors, with business requirements and overall project complexity being among the main ones.

You can give us a call to discuss your idea and all the details today.

UK Software Company Ltd. is a 10-year-experienced Software Services Company with the capacity and expertise to develop any type of Software Technologies present in the market. UK Software Company Ltd. has a Head Office in the UK and Operational Office in India and is now willing to expand its market and to bring its expertise and engagement all over across Asia and the European Union. 

 Ultra Shield software has grown tremendously to deliver the full range of Website, Web Based Software, Mobile Application, Digital Marketing

uMobi Solutions Corporation is a technology management solutions firm headquartered in Princeton, New Jersey.With delivery capabilities in USA, India and Mauritius, uMobi is ideally positioned to be an end to end technology solutions partner to clients globally. uMobi delivers customer-based solutions in order to drive efficiency and growth for its customers by leveraging a global network of technology partners and partner associates.

We work for a good name and strive to demonstrate our level of professionalism in every instance. That is why we guarantee an individual approach to every project and offer you a flexible discount program. We are ready to keep in active communication with you during the development process with online meetings, chats and email threads in order to meet all the requirements for the final developed product.