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Rankings Updated : January, 2026

Top Mobile App Development Companies in New York City

Rankings Updated : January, 2026

4.9 (Average Rating)
How do we feature companies?

Scanning the horizon for a tech partner in the Big Apple is overwhelming, and to find premier Mobile App Development companies in New York City, you need a reliable source. That’s where we enter. Our report gives you every tool you need to find the best team for your project. Explore and filter your search by hourly rates and their portfolio to make a smart decision.

List of the Best Mobile App Development Agencies in New York City

59 Companies

DevsData

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About

DevsData is a mobile app development company that partners with SMEs to build digital products. Focusing on sectors such as Information Technology, Consumer Products & Services, Real Estate, the firm delivers custom app development services tailored to business goals. Leveraging their technical expertise in iOS and Android app development, they deliver customized solutions that enhance digital presence and improve ROI. [View DevsData profile ]

Service Line
10% Mobile App Development 90% Custom Software Development
  • 10% Mobile App Development
Industries
70% Information Technology 10% Consumer Products & Services 10% Real Estate 10% Retail
  • 70% Information Technology
51-100
Employee Size
$10,000+
Min. Project Size
$100 - $149 / hr
Rate Per Hour
0 Portfolios
Company Portfolios
New York City, New York, United States
Company Location

eCommerce Republic

We Live & Breath Shopify
Visit Website
Key Clients:
  • ABLE CLOTHING
  • apothemlabs
  • Balto
  • Beyond Skate's
  • Biossance
About

Catering primarily to businesses of all sizes within the Automotive, Advertising & Marketing, Dental sectors, eCommerce Republic operates as a full-service mobile app development agency. Their team focuses on creating scalable digital products, with specific expertise in iOS and Android app development, helping clients navigate the mobile landscape. [View eCommerce Republic profile ]

Service Line
10% Mobile App Development 10% Web Design 10% UX/UI Design 10% Graphic Design 10% Web Development 10% E-Commerce Development 5% Advertising 5% Digital Strategy 5% Social Media Marketing 5% Content Marketing 5% Digital Marketing 5% Ecommerce Marketing 5% Pay Per Click 5% Search Engine Optimization
  • 10% Mobile App Development
Industries
10% Automotive 10% Advertising & Marketing 10% Dental 10% ECommerce 10% Real Estate 10% Manufacturing 10% Restaurant 10% Logistics & Supply Chain 10% Government 10% Education
  • 10% Automotive
10-50
Employee Size
$5,000+
Min. Project Size
$50 - $99 / hr
Rate Per Hour
0 Portfolios
Company Portfolios
New Hyde Park, New York, United States
Company Location

GYSP

Your Partner in Scalable Digital Growth
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About

GYSP is recognized for delivering end-to-end app development services, tailored for businesses of all sizes. Specializing in iOS and Android app development, this mobile app development company works extensively in industries like Advertising & Marketing, Information Technology, Retail, building solutions designed to meet specific market demands. [View GYSP profile ]

Service Line
10% Mobile App Development 10% Digital Marketing 10% Social Media Marketing 10% Search Engine Optimization 10% Web Design 10% Graphic Design 10% Web Development 10% E-Commerce Development 10% Artificial Intelligence 5% IT Staff Augmentation 5% IT Managed Services
  • 10% Mobile App Development
Industries
35% Advertising & Marketing 35% Information Technology 10% Retail 10% ECommerce 10% Travel & Tourism
  • 35% Advertising & Marketing
10-50
Employee Size
$1,000+
Min. Project Size
< $25 / hr
Rate Per Hour
0 Portfolios
Company Portfolios
New York City, New York, United States
Company Location

ZirconTech

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About

With a strong footprint in Legal, Financial Services, Consumer Products & Services, ZirconTech positions itself as a versatile mobile app development company. They assist businesses by engineering robust iOS and Android app development solutions that align with business goals. [View ZirconTech profile ]

Service Line
10% Mobile App Development 35% Blockchain 20% Custom Software Development 10% Cloud Consulting & SI 5% Wearable App Development 5% E-Commerce Development 5% Digital Marketing 5% UX/UI Design 5% BI & Big Data Consulting & SI
  • 10% Mobile App Development
Industries
25% Legal 25% Financial Services 8% Consumer Products & Services 5% Non-Profit 5% Advertising & Marketing 5% Logistics & Supply Chain 5% Real Estate 5% Media 5% Information Technology 3% Entertainment 3% Automotive 2% Education 1% Health Care, Wellness & Medical 1% Utilities 1% Retail 1% Energy & Natural Resources
  • 25% Legal
10-50
Employee Size
$25,000+
Min. Project Size
$25 - $49 / hr
Rate Per Hour
0 Portfolios
Company Portfolios
New York City, New York, United States
Company Location

SumatoSoft

Software Development
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About

SumatoSoft provides bespoke app development services for businesses of all sizes. The company offers high-performance iOS and Android app development. Their portfolio spans various verticals, with a notable focus on businesses in the Financial Services, Health Care, Wellness & Medical, ECommerce. [View SumatoSoft profile ]

Service Line
5% Mobile App Development 10% Application Management & Support 10% Blockchain 10% IT Staff Augmentation 5% UX/UI Design 5% Custom Software Development 5% Web Development 5% Digital Strategy 5% Content Marketing 5% Application Testing 5% IoT Development 5% Web Design 5% Product Design 5% Artificial Intelligence 5% IT Strategy Consulting 5% IT Managed Services 5% E-Commerce Development
  • 5% Mobile App Development
Industries
40% Financial Services 20% Health Care, Wellness & Medical 20% ECommerce 20% Transportation
  • 40% Financial Services
51-100
Employee Size
$10,000+
Min. Project Size
$50 - $99 / hr
Rate Per Hour
0 Portfolios
Company Portfolios
Staten Island, New York, United States
Company Location

Your Perfect Project Partner Is
Just A Few Steps Away!

01/04

Choose Your Services & Set Your Budget

Select Services*
  • Custom Software Development
  • Web Development
  • Mobile App Development
  • AR/VR Development
  • IoT Development
  • Blockchain
  • Seo
  • Digital Marketing
  • Branding
  • Advertising
  • Social Media Marketing
  • Mobile App Design
  • UI/UX Design
  • Web Design
  • AI Development Companies
Your Budget*
  • Less than $5000
  • $5,000 - $10,000
  • $25,000 - $50,000
  • $50,000 - $100,000
  • $100,000 - $250,000
  • $250,000 - $500.000
  • $500,000 - $1,000,000
  • $1,000,000 - $5,000,000
  • $5,000,000+

Digital Silk

Digitizing your Business Growth
4.8 (4 reviews)
Visit Website
About

Digital Silk delivers specialized app development services focused on native iOS and Android app development. This mobile app development agency partners with businesses of all sizes, bringing expertise across the Consumer Products & Services, ECommerce, Information Technology industries. [View Digital Silk profile ]

Service Line
5% Mobile App Development 40% Web Design 15% E-Commerce Development 15% Mobile & App Marketing 10% Web Development 10% Search Engine Optimization 5% AR/VR Development
  • 5% Mobile App Development
Industries
10% Consumer Products & Services 10% ECommerce 10% Information Technology 10% Telecommunications 10% Manufacturing 5% Advertising & Marketing 5% Education 5% Financial Services 5% Health Care, Wellness & Medical 5% Media 5% Non-Profit 5% Automotive 5% Real Estate 5% Legal Cannabis 5% Energy & Natural Resources
  • 10% Consumer Products & Services
10-50
Employee Size
$10,000+
Min. Project Size
$100 - $149 / hr
Rate Per Hour
3 Portfolios
Company Portfolios
New York City, New York, United States
Company Location

SapientPro

TOP RATED
We Engineer Smart Web, Mobile, AI & Blockchain Solutions
5.0 (5 reviews)
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About

Serving businesses of all sizes across diverse ECommerce, Health Care, Wellness & Medical, Education, the app developers at SapientPro deliver expertise in the form of innovative products. They empower clients to achieve digital transformation by offering high-quality iOS and Android app development solutions. [View SapientPro profile ]

Service Line
5% Mobile App Development 10% UX/UI Design 10% Custom Software Development 10% Artificial Intelligence 10% Blockchain 5% Web Design 5% Product Design 5% Architectural Design 5% Graphic Design 5% Web Development 5% E-Commerce Development 5% IoT Development 5% Application Management & Support 5% Robotics Process Automation 5% IT Strategy Consulting 5% BI & Big Data Consulting & SI
  • 5% Mobile App Development
Industries
20% ECommerce 15% Health Care, Wellness & Medical 10% Education 10% Financial Services 10% Retail 10% Agriculture & Farming 5% Legal 5% Real Estate 5% Event Planning & Management 5% Logistics & Supply Chain 5% Restaurant
  • 20% ECommerce
10-50
Employee Size
$5,000+
Min. Project Size
$25 - $49 / hr
Rate Per Hour
0 Portfolios
Company Portfolios
New York City, New York, United States
Company Location

AGI Tech Global

Your Partner in Digital Transformation!
Visit Website
About

As a dedicated mobile app development agency, AGI Tech Global maintains a sharp focus on iOS and Android app development for businesses of all sizes. Their expertise is concentrated on providing tailored solutions to organizations within the Construction & Engineering, Education, Consumer Products & Services segments. [View AGI Tech Global profile ]

Service Line
5% Mobile App Development 5% Pay Per Click 5% E-Commerce Development 5% Wearable App Development 5% Web Development 5% Custom Software Development 5% Graphic Design 5% Logo 5% Packaging Design 5% UX/UI Design 5% Web Design 5% Digital Strategy 5% Digital Marketing 5% Ecommerce Marketing 5% Search Engine Optimization 5% Conversion Optimization 5% Mobile & App Marketing 5% Email Marketing 5% Content Marketing 5% Social Media Marketing
  • 5% Mobile App Development
Industries
5% Construction & Engineering 5% Education 5% Consumer Products & Services 5% Transportation 5% Sports & Recreation 5% EV 5% Entertainment 5% Travel & Tourism 5% Food & Beverage 5% Event Planning & Management 5% Advertising & Marketing 5% Telecommunications 5% Retail 5% Manufacturing 5% Information Technology 5% Health Care, Wellness & Medical 5% Gaming 5% ECommerce 5% Dental 5% Automotive
  • 5% Construction & Engineering
10-50
Employee Size
$1,000+
Min. Project Size
< $25 / hr
Rate Per Hour
0 Portfolios
Company Portfolios
New York City, New York, United States
Company Location

encyphers

TOP RATED
Tech-Savy Of Your Business
5.0 (1 reviews)
Visit Website
Key Clients:
  • The Milky Tee Company
  • Balto
  • ABLE Clothing
  • Misshaus
  • Jolie Skinco
About

encyphers provides comprehensive app development services to businesses of all sizes, helping them secure market presence. This mobile app development company specializes in robust iOS and Android app development for clients across Advertising & Marketing, Arts, Environmental Services. [View encyphers profile ]

Service Line
5% Mobile App Development 15% Web Design 15% UX/UI Design 10% Digital Marketing 10% E-Commerce Development 5% Advertising 5% Direct Marketing 5% Market Research 5% Marketing Strategy 5% Social Media Marketing 5% Content Marketing 5% Search Engine Optimization 5% Ecommerce Marketing 5% Web Development
  • 5% Mobile App Development
Industries
10% Advertising & Marketing 10% Arts 10% Environmental Services 10% Automotive 10% Consumer Products & Services 10% ECommerce 10% Government 10% Information Technology 10% Manufacturing 10% Real Estate
  • 10% Advertising & Marketing
10-50
Employee Size
$5,000+
Min. Project Size
$50 - $99 / hr
Rate Per Hour
0 Portfolios
Company Portfolios
New Hyde Park, New York, United States
Company Location

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Buying Guide

How to Choose the Top Mobile App Development Agencies in New York City?

If you want to bypass the sales pitches and get straight to a shortlist of vetted Mobile App Development firms in NYC that match your specific budget, submit your requirements on MobileAppDaily. It’s the most efficient way to get a curated selection without wasting weeks on cold emails.

If you are determined to go all in yourself, here is the unvarnished reality of vetting these firms.

  • Any junior dev can follow instructions. You need a partner who pushes back. Ask them about their perspective on current mobile app development trends and see if they have an opinion or just a nodding head.
  • If they agree with every feature you suggest, run. You need a firm that understands market fit better than you do.
  • New York agencies often service global brands, meaning international compliance isn't optional—it's survival. You have to rigorously verify their adherence to GDPR (General Data Protection Regulation).
  • This isn't just bureaucratic red tape for European users; it is the global benchmark for privacy. Ask specifically how they engineer consent management.
  • If they hesitate or treat privacy as an afterthought, they are a liability. Security must be baked into the architecture, not plastered on top.
  • Are they selling you what they know, or what you need? The ecosystem is crowded with mobile app development agencies that offer niche-specific expertise.
  • A real partner will explain why a specific stack, be it native or cross-platform, aligns with your five-year exit strategy, not just their current bench availability.
  • Don't make the mistake of thinking high-level security is only for doctors or bankers. Whether you are building an e-commerce platform or a social tool, data integrity is your currency.
  • You need absolute confirmation that the agency treats data encryption (both at rest and in transit) as a default standard for every industry. Ask to see their protocols for disaster recovery and breach mitigation.
  • If they view security as a final "polish" rather than a foundational brick, they are building you a glass house.
  • Upon looking harder, you will come across best mobile app development firms in the USA, whether in New York City or beyond, that don't hide the kitchen. You should have access to their Jira or Trello boards. If you can't see the sprint velocity or code commits, they are hiding a mess. Transparency is the only metric that matters during a build.

What do Mobile App Development Companies in NYC do?

Cost Guide

Cost of Hiring the Top Mobile App Development Companies in NYC

You pay a "city tax" here, but you are paying for speed and seniority. The devs in NYC aren't learning on your dime; they are executing.

Cost vs. Complexity Matrix

Business Size Typical Use Case Average Hourly Cost (NYC)
Startup / Early-stage MVP, prototype, first launch $75 – $120 / hour
SMB / Growth-stage Revenue app, scaling users $120 – $180 / hour
Mid-market Multi-feature product, integrations $160 – $220 / hour
Enterprise Compliance-heavy, large-scale $200 – $300+ / hour

Key Cost Factors that will influence the cost of hiring a NYC app development company:

  • Framework Specialization: If you demand specific app development frameworks that are niche or bleeding-edge, expect the hourly rate to jump significantly. Supply and demand rules apply.
  • Talent Location: An all-NYC team is the most expensive option. Many firms offer a hybrid model to lower costs.
  • Advanced Tech: Integrating AI in app development or complex AR features adds massive engineering overhead, driving up the bottom line.

Frequently Asked Questions

faq-banner

What are the common pricing models that top mobile app development agencies in NYC use?

You usually see three flavors:

  • Fixed Price: Good for small, rigid projects. You pay X for Y. Any deviation costs extra.
  • Time & Materials: The agile standard. You pay for the hours burnt. It requires trust but offers the most flexibility.
  • Dedicated Team: You rent the brains. Monthly fee for a set team. Best for long-term iterations where you want consistent app development languages expertise on tap.

How do I identify the best mobile app development firms in NYC?

Ignore the "pay-to-play" badges on directory sites. Dig into their GitHub repositories if public, or ask for code samples. Look for diversity in their portfolio—if every app looks the same, they are using templates.

Check if they rank alongside the major app development companies in the USA for difficult sectors like Fintech. A pretty website proves nothing; shipping complex code proves everything.

What questions should I ask while interviewing the top app developers in NYC?

  • "Tell me about a project that failed and why."
  • "How do you handle IP transfer? Do I own the code immediately?"
  • "What is your take on the future of AI and how will it impact my app's longevity?"
  • "Can I speak to a former client who fired you?" (Watch their reaction to this one).

What locations are the best to look for a mobile app development company in NYC offering expertise in multiple languages?

Manhattan is the obvious answer, specifically the Flatiron District and SoHo, where the established giants live. However, don't sleep on Brooklyn—DUMBO is crawling with creative tech shops that often integrate AI in app testing earlier than the legacy firms in Midtown.

What are some red flags to watch for when getting to know a mobile app development agency in NYC better?

If a Mobile App Development partner in NYC agrees to everything without questioning much, that’s usually a problem. Some ideas are expensive or risky and should be questioned. Pricing that stays fuzzy is another issue. When no one explains what makes costs go up, they usually do. Also, if there’s no talk about scaling or future changes, the focus is probably just on finishing fast.

Why should I hire a mobile app development company in NYC instead of freelance developers?

Freelancers can work fine, but everything depends on one person. If that person gets busy or unavailable, the project slows down. A Mobile App Development agency in NYC works differently. Tasks are split. Someone tracks timelines, someone tests, someone handles releases. The work keeps moving even if one person drops out for a bit.

Can I hire mobile app developers in NYC for post-launch services such as maintenance and upgrades?

Yes. Most agencies expect to do post-launch work. Apps rarely stay the same after release. Updates, fixes, and changes come up quickly. Teams that built the app already know where things can break, which makes maintenance easier than handing it off later.

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