Our industry experts identified the leading mobile app development companies in New York that build high-performance apps that foster growth. You can filter agencies by budget, reviews, team size and city to choose the best partner for your business needs.​
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Big Human is a technology, design, and branding company.
Big Human is a digital product studio that specializes in technology, design, and branding. We create innovative digital products and services for a wide range of clients, including businesses, non-profits, and our own start-ups...
Top Services:
- Web Design
- UI/UX Design
- Web Development
- Mobile App Development
- Product Design
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Portfolios Count
- 10 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsBig Human Services
Data sourced from the agency's DesignRush profileCarnegie Hall Rockefeller Center Whistle TodayTix Group RentHop Quinn Bloom Plentiful Snap Netflix
Big Human Reviews & Testimonials

Brand Messaging Review from Carlyn Reeves
The Big Human team was amazing at helping us bring our new product to life. They helped us through our branding exercise that yielded our brand logo, style guide and messaging library as well as front end website and email style guidelines. Andrew, Maj and team were helpful, kept our group on track and on topic during the workstream meetings. I enjoyed working with the whole team and hope to do it again in the future.

Product Design Review from Joseph Piekarski
Big Human did an amazing job with the refresh of our brand and the complete redesign of our e-commerce site. The team was consistently easy to work with, responsive, and always game to innovate and find new ways to communicate our brand to the audience. The engagement was completed with brand guidelines that we continue to implement at conventions and sales events. Id definitely work with Big Human again, and I recommend them to anyone looking for a brand design or product design partner.

Digital Strategy Review from Cristina Tsanas
Big Human has delivered exceptional work in terms of content, design, and development. Their multi-channel strategy has helped to connect all of Rockefeller Centers offerings under one seamless digital identity, resulting in website supported by smart, engaging content. Big Human revamped Rockefeller Centers online blog, The Center Magazine, and its corresponding newsletter, The Center, to elevate the brand, entice visitors, and raise excitement around on-campus happenings.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWe create and innovate fascinating digital products.
A leading IT agency focused on transitioning digital solutions...
Top Services:
- Mobile App Development
- Web Development
- Web Design
- Product Design
- Design Services
- Show more
- Location
- Islandia, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 21 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCodment Services
Data sourced from the agency's DesignRush profileExperience Abu Dhabi PingDoctors Fiit SideChef Rover App Perception Records Tellus The Metazonians Heartfulness The Gourmies
Codment Reviews & Testimonials

Mobile App Development Review from Neil Claridge
I recently hired the Codment team for mobile app development, and I am extremely impressed with their work. From the initial consultation to the final product, they displayed professionalism, technical expertise, and a deep understanding of my requirements. The team was responsive to feedback and delivered the project on time, ensuring a smooth and efficient process. The app they developed exceeded my expectations in terms of functionality and design. I highly recommend Codment for anyone seeking top-notch mobile app development services!

Web Design Review from Saira Abbas
Codment did an incredible job revamping our business website. The new design is fresh, modern, and visually appealing. The website is now easier to navigate and provides a better user experience. We're thrilled with the results and highly recommend Codment.

Small Business Review from Ladylie Frias
I recently hired Codment to revamp my website, and I couldn't be happier with the results. The final product was nothing short of amazing; my site now boasts a sleek, modern design that feels fresh and engaging. Codment did a fantastic job optimizing the customer journey, making the navigation intuitive and user-friendly. Their professionalism and attention to detail truly set them apart, and I highly recommend their services to anyone looking to elevate their online presence.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsAccelerate Your Roadmap & Drive Innovation
At Rootstrap, we help companies scale people, processes, and products through outcome-driven development. We’ve helped launch more than 750+ digital products with more than 100 million combined downloads...
Top Services:
- Mobile App Development
- Software Development
- Web Development
- AI Development
- Software Testing
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $87/hr
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsRootstrap Services
Data sourced from the agency's DesignRush profileWalletJoys MasterClass Ownable Generis TONY ROBBINS COACHING EMPIRE Merry Jane Google Opus Globalization Partners
Rootstrap Reviews & Testimonials

Enterprise Review from Bridget Garcia
We needed a new website for our business and we knew it was time to update the design and make it more user friendly. Rootstrap helped us create our site with all of the latest technology and they were very flexible in terms of our requests. Award winning work! Kudos.

Web Development Review from Ori Goldman
When I was looking to build my MVP I spoke to about 10 shops. Little did I know that I would still be working with that same company over 5 years later. Rootstrap built our MVP and we have stuck with them ever since. Through multiple pivots, design changes, thousands of implemented features, we still feel lucky that we found them 5 years ago.
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HTML5 Review from Pete Ghiorse
Rootstrap is the real deal. We've worked with them on our app from day one. From the first napkin sketch through V2 of our app, Rootstrap has been one of the most reliable value-producing companies I've ever worked with.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsEngineering peace of mind
At Vention, unparalleled customer care isnt just a promise its our mission. We blend personalized experience, unwavering attention to detail, and a genuine passion for your business, ensuring that every aspect of our collaboration is tailored to your success...
Top Services:
- Software Development
- Staff Augmentation
- Mobile App Development
- Software Testing
- Web Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 15 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsVention Services
Data sourced from the agency's DesignRush profileIBM PayPal Cuvva Costa Coffee Memrise Urban Tailored Dog Food Delivery RealVNC Label on a Cable ClassPass
Vention Reviews & Testimonials

Mobile App Development Review from Lee Tupper
Vention has delivered excellent design prototypes and accurate time estimates. The app is still in beta mode, and the partnership with [...] Vention will [continue] until the release of the next version. Vention is a reliable team that offers quality service. (Verified via email)

Staff Augmentation Review from Jon Wade
Vention’s efforts allowed the successful development of the product, resulting in new customers. They provided backend developers, business analysts, UI designers, and QA testers to develop our solution. Vention cultivated a seamless partnership through constant updates and a collaborative approach. Overall, their team’s well-rounded expertise was impressive.

Web Development Review from AJ Canty
We’ve been working with Vention for quite some time and consider them an extension of our team, rather than an offshore vendor. We needed solid mobile developers to work with our in-house engineers to build our Primer SDKs on both mobile platforms. This was not a trivial thing as it required a lot of cross-functional communication, but the Vention team was up to the challenge. They quickly adopted the best practices we follow at Primer and proved to be effective and proactive.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWe are not offering you a service, we are offering you a partnership.
The Smartest People In The World Work With SPBD...
Top Services:
- Web Development
- WordPress Website Design
- eCommerce Development
- AI Development
- Web Design
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSmall Projects Bureau Development LLC Services
Data sourced from the agency's DesignRush profileBipartisan Commission on Biodefense American Commerce Chamber in China Canon M.I.T. Khan Media Upright Citizens Brigade Sensei Biotherapeutics Amyriad Tim Barber Architects
Small Projects Bureau Development LLC Reviews & Testimonials

Web Development Review from Sofia Juan
We recently had the pleasure of working with Small Projects Bureau Development on our new website for Show Kids, a company offering performing arts classes and after school programs for children in NYC. From start to finish, the experience was amazing.The team at Small Projects Bureau Development truly understood our vision and was able to bring it to life in a way that exceeded our expectations. Their creativity, attention to detail, and technical expertise resulted in a beautifully designed, user-friendly website that perfectly reflects the essence of Show Kids. The website is not only visually appealing but also functional and easy to navigate, which is crucial for our audience of parents.Throughout the process, they were communicative, responsive, and highly professional. They took the time to understand our specific needs and ensured that every element, from the layout to the content, was aligned with our goals. The final product showcases their commitment to quality and their deep understanding of web development.We couldnt be happier with the outcome, and were excited to share our new online presence with our community in NYC. So much so that we are now working with Small Projects Bureau Development again to create a new website for our upcoming location in Barcelona, Spain. If you're looking for a team that combines creativity with technical skill, we highly recommend Small Projects Bureau Development!Thank you for helping us bring Show Kids to life online, both in NYC and soon in Barcelona!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsLeverage World-class Talent
Toptal is a highly respected network of elite talent available when needed. Our team of problem-solvers is committed to integrity, and leading companies turn to us for critical projects. We equip organizations with the tools to compete and succeed in a rapidly-evolving business world, boasting exceptional...
Top Services:
- Mobile App Development
- VR/AR
- Blockchain
- Software Development
- AI Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $50,000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsToptal Services
Data sourced from the agency's DesignRush profileArtsy IDEO Pfizer
A Talented Offshore Development Team
YouTeam is a revolutionary platform that enables businesses to build dedicated software development teams within 48 hours. Our expansive network of 400+ vetted dev shops, spanning 35 countries and three layers of independent skills verification via HackerRank for Work provide clients with unprecedented access...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsYouTeam Services
Data sourced from the agency's DesignRush profileStarsky Robotics PwC JustGiving UCL. Tide
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