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.​
Best New York Mobile App Developers
5 Companies-Rankings updated: September 05, 2026
DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.
VerifiedVerified by the DesignRush team for authenticity and credibility.
Build Intelligent Apps for Web, Mobile, Data, AI and Cloud
Azumo has been building intelligent apps since 2016, offering expertise in custom native and cross-platform app development. It boasts a 150% client retention rate and a client portfolio of 100+ businesses, including Meta, Omnicon Media Group, and United Healthcare...
Top Services:
AI Development
Software Development
Staff Augmentation
Mobile App Development
Big Data Analytics
Show more
Location
New York City, New York
Number of Employees
100 - 249
Average Hourly Rate
$55/hr
Minimal Budget
$50,000 & Up
Portfolios Count
9 Projects Listed
Azumo Services
AI Development
Software Development
Staff Augmentation
Mobile App Development
Big Data Analytics
DevOps Consulting
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Discovery Channel
Meta
Zynga
Jostens
Assembled Brands
NGL
NCSoft
Twitter
Horoscope.com
Bento
Data sourced from the agency's DesignRush profile
Azumo Reviews & Testimonials
Michael S.
Director at Software Development Company
5.0★
Software Development Review from Michael S.
We selected Azumo to develop our software. We transitioned from another development company, so Azumo was initially responsible for migrating our existing code and environments. We are currently still working with Azumo as our nearshore software development team on adding new items to our software.
Anonymous
CTO at Healthcare Company
5.0★
UI/UX Design Review from Anonymous
Azumo helped us migrate our existing UIs into a new framework, creating reusable components and the infrastructure needed for future development. The developer they assigned became a seamless part of our team, always punctual, responsive, and a great fit overall.
Anonymous
VP Product & Engineering at Sales & Mktg Software Company
5.0★
Software Development Review from Anonymous
Thanks to Azumo’s work, our product is now more scalable, optimized, and ready for a growing user base. Their team has managed the engagement effectively, keeping us updated and addressing any challenges along the way. We’ve appreciated their constant availability and proactive communication.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
VerifiedVerified by the DesignRush team for authenticity and credibility.
Building Products AI-Native Way
Talentica specializes in mobile and wearable apps spanning BLE/NFC integrations, cybersecurity SDKs, and AI-native features, using an AI-powered engineering approach that cuts cycle time by 50%. With 22 years of experience, it has shipped 200+ products and supported 30+ successful client exits...
Top Services:
Software Development
AI Development
IT Services
Big Data Analytics
Blockchain
Show more
Location
New York City, New York
Number of Employees
500 - 999
Average Hourly Rate
$30/hr
Minimal Budget
$50,000 & Up
Portfolios Count
7 Projects Listed
Talentica Software Services
Software Development
AI Development
IT Services
Big Data Analytics
Blockchain
Mobile App Development
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Wideorbit
Sema4.AI
Realization Technologies Inc.
TailoredMail
StructuredWeb Inc
Amplify
Mist Systems (Juniper Company)
Data sourced from the agency's DesignRush profile
Talentica Software Reviews & Testimonials
Ashish Sharma
Sr Engineering Manager at OpenGov India Pvt Ltd
4.7★
Software Development Review from Ashish Sharma
Talentica has proven to be an exceptional software outsourcing partner, consistently exceeding expectations in both the quality of their resources, deliverables and their commitment to our success. They function not merely as a vendor, but as an extension of our core engineering team.
Key Highlights of our Partnership:
High Resource Quality: The engineers provided by Talentica are technically strong and highly competent. They integrate seamlessly with our internal teams and quickly take ownership of complex projects.
Commitment and Reliability: Talentica is a truly reliable partner that consistently demonstrates a strong willingness to go beyond the standard scope of work. They proactively identify risks and contribute innovative solutions.
Critical Project Support: Their expertise was pivotal in two critical areas:
Data Pipeline & Reporting: They were instrumental in both enhancing and maintaining a reliable data pipeline & reporting infrastructure.
Software Upgrades: They managed challenging, large-scale software upgrades, ensuring we successfully transitioned to modern technology stacks with minimal disruption.
Overall, Talentica is a dependable and high-value partner assisting our mission-critical projects.
Anonymous
Advisor at IT Company
5.0★
Software Development Review from Anonymous
We had created a conceptual framework to authenticate and verify the provenance, transaction history, and authorship of blockchain-based NFTs. Talentica was brought on board to test and refine the concept from both functional and engineering perspectives, and later to build a Minimum Viable Product (MVP) aligned with the agreed specifications and constraints.
Anonymous
Engineering Manager at SaaS Company
5.0★
Software Development Review from Anonymous
For several years, the team was composed entirely of Talentica contractors. Since January 2022, I have been directly managing them. The Talentica team handled the admin tooling backend, which included multiple Python Flask services with Postgres and Elasticsearch. These services operated in a service-oriented architecture deployed on Kubernetes, using Istio for service mesh and Spinnaker for deployments.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Solving complex problems with design and technology since 2005.
Choosing Infinum ensures you partner with a mobile app development agency that transforms ideas into powerful digital solutions. Results-driven methods define our projects in user experience, scalable architecture, and seamless integration. Together, we accelerate growth and elevate your business operations...
Top Services:
Web Development
Web Design
Mobile App Development
UI/UX Design
Software Development
Show more
Location
New York City, New York
Number of Employees
250 - 499
Minimal Budget
$50,000 & Up
Portfolios Count
24 Projects Listed
Infinum Services
Web Development
Web Design
Mobile App Development
UI/UX Design
Software Development
Cloud Consulting
DevOps Consulting
Cybersecurity
Staff Augmentation
IoT
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Porsche
Nike
CITI
Royal Caribbean
Philips
Bayer
T-Mobile
P&G
Universal
Virgin Mobile
Data sourced from the agency's DesignRush profile
Infinum Reviews & Testimonials
Matic Debelak
Management Board Member at Modra zavarovalnica, d.d.
5.0★
Mobile App Development Review from Matic Debelak
Workstream 1: research and product strategy
Workstream 2: ETP release Technology : Vendor use Flutter framework, which allows one programming language and one codebase to create two different apps (for iOS and Android). Clearly defined roles and responsibilities, communication is clearly and respectfully, very effective project methodology, trying to understand every time how their activities fits into mission of Modra zavarovalnica, respect each member of team, etc.
Claus-Peter Mueller
Managing Director at NLB Lease&GO doo
5.0★
Software Development Review from Claus-Peter Mueller
We have engaged Infinum to develop an app that would digitalise our leasing process. From creating the initial offer through the necessary financing application and client identification to the final signature – all the steps required to successfully lease a vehicle or other object can be performed in-app, freeing the users of friction and having to deal with tedious paperwork.
The app itself in the background has 30+ integrations, while keeping a seamless and quick to follow process on the front for our users. That application is in production and Infinum is responsible for maintaining it and further improving. After the initial development, we have additionally expanded our scope from vehicles to other equipment. They have also developed a Leasing widget, product which enables quick financing model while purchasing a vehicle online on car seller marketplace pages.
At this moment, we are still in partnership with Infinum, and their engagement is mainly focused on localising the app to other countries and supporting us in our further business expansion. The work performed was done in Ruby on Rails and React technology, with support of other services.
Anonymous
VP of Marketing at SaaS Company
5.0★
Web Design Review from Anonymous
Thanks to Infinum's website refresh, the client has seen an almost 100% improvement in their website's conversion rates. The team excels at project management, using the client's own proprietary tool and also Figma very well. Their proficiency in design, delivery, and client relations stands out.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Engineers private LLM systems, sovereign AI deployments, and agentic architectures for enterprises
Tensorsoft is an AI-first software development company helping growing businesses build scalable, intelligent, and future-ready digital solutions. We specialize in designing and developing custom software, mobile applications, and AI-powered platforms that solve real business problems and accelerate growth...
Top Services:
AI Development
Software Development
Blockchain
IoT
Mobile App Development
Show more
Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$50,000 & Up
TensorSoft.AI Services
AI Development
Software Development
Blockchain
IoT
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts