Top Mobile App Development Companies in NYC

True Engineering is an independent innovation laboratory providing the full range of IT services to create new competitive advantages for the customer. We are a long-term partner, collaborate with market leaders and have been creating IT products that transform companies’ core business for more than 15 years. We embrace the strengths of agile software development ... read True engineering reviews & insights

Toptal is a network of the world’s top 3% of software engineering, design, and finance talent -- available on demand to help companies accelerate, adapt, and scale. With $100+ million in annual revenue and triple-digit growth, Toptal is the largest fully distributed workforce in the world.

LoyaltyPlant is an all-in-one digital solution designed to meet the unique needs of restaurants in today's fast-paced world. We offer a suite of tools, including a branded mobile app, a website for ordering, a loyalty program, marketing solutions, and a customer success team to help businesses increase revenue and engage customers like never before. At ... read LoyaltyPlant reviews & insights

Mobigility Inc. is a boutique agency based in New York that draws on 10 years of development and design experience to create mobile applications and web projects. We focus on creating customized cross-platform mobile applications for iPhone/iPad and Android. Mobigility handles everything. We do a deep dive into your ideas, your business model, your competition ... read Mobigility Inc. reviews & insights

We are a full-service mobile app development company based in New York. We were founded in 2019 by some awesome people whom you can see above. We build awesome applications and websites from scratch.

Milo Mobile helps mid-size companies and mobile developers of all skill levels navigate the tech industry through mentorship, education, and custom mobile-focused solutions. We craft custom, mobile-focused solutions your end users will love.

Calda is a modern app development studio specializing in building fast, scalable, and user-centric digital products. We provide end-to-end development—from idea validation and UX design to full-stack engineering—helping startups and businesses turn concepts into high-performing web and mobile apps. Our work speaks for itself 🏆 → FlutterFlow Agency of the Year 2025 → App of ... read Calda reviews & insights

150+ apps shipped for 700+ customers. Apps with millions of downloads. We run a live US ride-booking marketplace in production — built in Flutter, on Stripe Connect. We deliver Flutter apps in 6 weeks. Three co-founders. No account managers.

Fifth Avenue Design INC is a full-service digital marketing agency that helps your company grow online with contemporary logo designing, website development, video production and branding solutions that empowers great brands with its creative solutions. With straight-up video animations and unique designs, we can make your brand stand out.

CodeTribe is an easy-to-use vocational coding for teens, High Schools & community programs – Synthisizing fast-recall, sharing, quizzes & team projects into practical skills. An immature, Ed-Tech-Company focused on fun, shared experiences for teens.

TikaMobile helps life sciences companies turn data into decisions. Built for both Commercial and Medical Affairs teams, the platform enables field teams to take smarter actions in real time. For Medical Affairs, TikaMobile makes it easy to capture insights, showcase scientific data through rich visuals, and foster meaningful HCP engagements. For Commercial teams, it goes ... read TikaMobile reviews & insights

Digital Info Bytes, with extensive experience in developing feature-rich and efficient custom apps, takes pride in its highly competitive team. We aim at transforming our customers’ business through innovation and intelligent solutions. We are a team of professionals who LOVE creating software. We enjoy seeing how technology and the human brain together can transform business ... read Digital Info Bytes reviews & insights

Website Development Company is a award winning web design and development company that provides clients with inexpensive, customised, and user-friendly web design services that help them achieve their strategic goals. With their comprehensive web solutions, they design and construct websites for a variety of domains and platforms. Their specialised web developers create websites that provide ... read Website Development Company 2022 reviews & insights

Vermillion Sky is an award-winning web and mobile app development company. We're a small, agile team of designers and developers who are passionate about what we do. From startups to enterprise organizations, we build products that are beautiful and easy to use for any device. What sets us apart from other companies is our ability ... read Vermillion Sky reviews & insights

We build affordable technology solutions for businesses, large & small. By applying modern design principles along with the latest in mobile & web technologies, we create tailored solutions that add value by connecting people with each other, businesses with their customers, and decision makers with valuable information, while simplifying business processes, accelerating production, and lowering ... read Appratron reviews & insights

We are a software development company, with headquarters in New York City, providing you quality software developers for custom software development as well as to help with re-engineering your product. We built a strong team with top developers navigating the simple to complex requirements.

Are you looking for a software development company to help you build your dream application? Go no further because we have the answers you seek.

In today’s digital landscape, a strong online presence is essential. Our services are designed to elevate your business, connecting it with a wider audience and ensuring it stands out in a crowded marketplace. At Dotts Digital, we are more than just a team; we are your partners in navigating the online world. We simplify complex ... read Dotts Digital reviews & insights

iWeb-Soft, Inc. is a leading software development company with over 16 years of experience providing full-cycle development services and custom solutions across such industries as Healthcare, Insurance, Fintech, Real Estate, Hospitality & Travel, Agriculture, Logistics & Transportation, Food & Beverage, and more. Our dedicated team has completed over 150 projects, specializing in innovative mobile and ... read iWeb-Soft, Inc. reviews & insights

Code Sitex is a full-service web design and development agency focused on building modern, scalable, and performance-driven digital solutions. We help startups, entrepreneurs, and growing businesses turn ideas into reliable websites and web applications that are fast, secure, and easy to manage. Our team specializes in custom development using modern technologies such as Laravel, React, ... read Code Sitex reviews & insights

Velvet Disruption is a creative technology studio exploring how software can embody meaning. We create interactive experiences that go beyond conventional interfaces—using physics, motion, and creative engineering to build digital products that feel alive and respond with intention. Our services include custom iOS applications, AR & interactive experiences, and design-led development. We combine UX research ... read Velvet Disruption reviews & insights

Branex is a creative digital agency that provides the most professional, creative web design solutions for your brand. We use modern technology to ensure that our client get the best best product.

Appetizer Mobile is an award winning digital agency offering mobile application development, consulting and marketing. We support all major platforms, including Apple iOS (iPhone, iPad, Watch, Apple TV), Google Android (Phones and Tablets), HTML5, Unity and Unreal Gaming Engines, Wearables, IOT, Virtual Reality and Augmented Reality devices. We provide services for clients to generate new ... read Appetizer Mobile LLC reviews & insights

People10 is a global AI-powered engineering and enterprise transformation company with operations in the United States and India.We help enterprises modernize technology, build intelligent digital products, automate operations, and accelerate innovation through practical, scalable, and outcome-focused engineering solutions.Our approach combines strategic consulting, domain expertise, modern engineering practices, and global delivery capabilities. This enables us to ... read People10 Technologies Inc. reviews & insights

You can create beautiful functional solutions with Transparen's team. You can solve the most difficult problems, and build the most beautiful business, if you have a great team. Transparen is the team you want. With experience in scaling businesses from zero to billions of dollars, we can be your partner in the journey from having ... read Transparen reviews & insights

We’re a fun mobile agency on a mission to make highly-rated apps that help businesses grow—and make people actually feel good about being on their phones.

Technosip is a next-generation, digital-led innovation, and cloud-enabled intelligent technology solution provider. We have successfully strategized and delivered digital transformation offering & cutting-edge digital transformation solutions and services for range of our clients and are strategically position with the insight gained to make your business transformation real. With our vision and mission of bringing "digital ... read Technosip reviews & insights

Appxylo is a cutting-edge software development company dedicated to crafting innovative and high-performance mobile and web applications. With a passion for technology and a commitment to excellence, Appxylo is your trusted partner in transforming ideas into seamless, user-friendly digital experiences.

iCrossing is the marketing agency for a modern world. We create brand stories and adaptive user experiences that deliver superior business results. Part of Hearst, iCrossing is the only digitally native agency owned by a media, entertainment, and content company. Our performance-driven marketing solutions for major brands, powered by iCrossing’s creative, technology and media prowess, ... read iCrossing reviews & insights

We deliver onsite technical support services to the world's leading technology providers, outsourcers, businesses and consumers.

HatchLogic Consultant LLP, an IT company in india, provides IT and marketing services in more than 50 countries. With an experience of working with big brands like Audi, PayPal and IBM, we are committed to fulfill the diverse requirements of multiple industries. We have accomplished more than 10,000 projects with 98.99% client satisfaction rate.

Grow Your Business Faster and with AI-First Digital EngineeringProquantic Software helps growing companies, startups, and enterprises to leverage the power of AI and build future-ready digital products.From AI-powered business solutions to smart software platforms, we blend practical innovation with technical expertise for solving real business challenges.We create solutions that empower businesses to uncover insights, enhance ... read Proquantic Software reviews & insights

Global App Lab not just develops apps for startups. We create successful products that generate profit. We help at all stages, from refining and validating your idea, to building the right user experience and creating the promotional strategy.

Appgenie has a team of professional mobile app developers who work hard with dedication to produce solutions that allows our clients to grow exponentially. We build on your ideas to take it to the next level for higher performance, increased profits, and enhanced productivity.We are proud of our company’s strong culture that has paved the ... read AppGenie reviews & insights

Webvio Design provides custom web design, WordPress development, and UI/UX services for businesses in the USA. We build fast, scalable, and SEO focused websites tailored to business goals.Our services include Custom WordPress Development, UI/UX Design, GSAP animation websites, Headless CMS solutions, and ongoing support and optimization. Every project is built with clean code, modern tools, ... read Webvio Design reviews & insights

Since 1994, RustyBrick has been creating Web software for businesses and organizations of all kinds. Over the years we have grown to offer anything from iPhone and Android apps, to branding and identity creative work. Using the latest technologies, we build the most dynamic and reliable solutions for your company.

Established in 2006, PureLogics is a custom software development services company that delivers transformative technology products and AI-driven business solutions across diverse industries, with specialized expertise in healthcare, education, real estate, insurance, and more. Truly battle-tested technologies: Interactive and modern web development using MEAN, MERN, LAMP, Python, RoR, and .Net Stack Stellar mobile app development ... read PureLogics LLC reviews & insights

DOOR3 is a privately held digital agency, headquartered in New York City, with offices along the Eastern seaboard and in Europe. DOOR3 offers a full suite of digital services in Strategy, User Experience & Design, cross-platform Application Development and Maintenance & Support. In collaboration with our clients, we plan, design and build interactive applications for ... read DOOR3 reviews & insights

Parthenon Software Group is a hand picked group of the best developers in the Pacific Northwest. Our goal is to transform your work flow into a smooth and profitable process through the power of efficient programming. We understand business and we strive to understand your business as if it were our own.

Founded in 2008, Five builds award-winning mobile products that deliver measurable value to our clients, including Rosetta Stone, Squarespace, Napster, Choice Hotels, and Marriott International. Our product teams offer world-class development, design, QA, customer service and support across offices in Brooklyn, New York and Zagreb, Croatia.

We are a website design & development, mobile app and digital marketing company with our presence in New York and back-office development center in India. We offer a bird's eye view for all your digital needs right from branding (i.e. logo design, brand identity) to create a customized web presence for your business. We also ... read Red Fox Web Technologies reviews & insights

Vascar Solutions is a trusted technology partner for innovators and visionaries. We build custom software products from the ground up with creative collaboration and cost-effective solutions. We are also able to provide talented experienced staff of all levels to integrate with clients' existing teams. We leverage our nearshore model by providing local project managers and ... read Vascar Solutions reviews & insights

Create an app that provides expert app assistance to consumers that are permanent, reliable and effective to assist them in designing a passive income. We strive to produce apps that are rich with content, equipped with various resources and features, along with being extremely optimizable. We also have a board of specialists who provide round ... read Create an App reviews & insights