Our industry experts evaluated and ranked the best custom software development companies in NYC that build effective solutions for clients across industries. Use the filter to find the best fit for your needs and benefit from these companies’ technical expertise.
Best New York City Software Development Firm Rankings
15 Companies-Rankings updated: August 21, 2026
DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.
VerifiedVerified by the DesignRush team for authenticity and credibility.
TRIARE unlocks IT potential of YOUR business
TRIARE builds web and mobile apps for clients like MGM and Amazon, with a focus on transportation, education, and entertainment. Its team serves clients across the US, UK, and Germany. The software development firm is best for startups and SMBs needing a cost-effective offshore development partner...
Location
New York City, New York
Number of Employees
50 - 99
Average Hourly Rate
$45/hr
Portfolios Count
64 Projects Listed
TRIARE Services
Mobile App Development
WordPress Website Design
Web Development
Software Development
Web Design
eCommerce Development
Software Testing
IoT
Digital Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Amo City
QuakeAlert
Meet & Right
Tripoli
Freistil-sofas
MindZip
Gov Radar
Data sourced from the agency's DesignRush profile
TRIARE Reviews & Testimonials
Julia Arhangelskaya
CEO at Parado
5.0★
Web Development Review from Julia Arhangelskaya
Collaborating with TRIARE company for the design and development of our online store was an exceptionally positive experience. Their streamlined processes and efficient project management ensured that deadlines were consistently met, and the project progressed smoothly. Communication was excellent throughout, with their team readily available to address any questions or concerns. They not only revamped our website's design but also developed it with precision and creativity. Their attention to detail and proactive approach to problem-solving were evident at every stage of the project.
I definitely can recommend TRIARE!
Jonathan Fruitman
President at EventSource
5.0★
Mobile App Development Review from Jonathan Fruitman
We thought that their proposed milestones were ambitious. I remember being pleasantly surprised after the first demo. Perhaps based on previous experience, my expectations were too low, but the team really did deliver on a consistent basis.
Torsten Caspar
CEO at MindZip
5.0★
Mobile App Development Review from Torsten Caspar
The app functions smoothly, with bugs or issues promptly addressed by TRIARE. With over 100,000 downloads, Apple has invited MindZip to participate in selected workshops. Overall, Triare met MindZip's expectations. (Verified via email)
Reviews verified by DesignRush and sourced from the agency's profile
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Award Winning Web Design & Development Agency
Bilberrry builds web and mobile apps, headless eCommerce, and AI-enabled experiences for Deloitte, Harvard, and GoFundMe.org. The software development company is recommended for mid-market and enterprise organizations needing a strategic Seattle-based development partner...
Location
New York City, New York
Number of Employees
50 - 99
Average Hourly Rate
$100/hr
Portfolios Count
19 Projects Listed
Bilberrry Services
Web Development
Web Design
Software Development
WordPress Website Design
eCommerce Development
UI/UX Design
Mobile App Development
Product Design
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Deloitte
Delta Airlines
PepsiCo
SEE International
Impinj
Lockheed Martin
OfferUP
The Life You Can Save
Snohomish County
University of Washington
Data sourced from the agency's DesignRush profile
Bilberrry Reviews & Testimonials
Kelly Johnson
eCommerce Specialist at Rapala VMC
5.0★
eCommerce Development Review from Kelly Johnson
Since partnering with Bilberry, we have seen a marked improvement in our websites stability and performance. Their team manages our backlogged issues with such efficiency that our monthly development spend has actually decreased. Estimates are consistently accurate, and we appreciate their proactive communication; if a projects scope evolves, they provide an updated estimate for approval before moving forward. Our monthly sprints are now seamless thanks to their reliable planning and ability to scale resources rapidly to meet even the tightest deadlines.
Adam Ely, PMP
Director of Operations at Sands Investment Group
5.0★
Web Development Review from Adam Ely, PMP
As Director of Operations at Sands Investment Group, I partnered with Bilberrry to lead the redesign and rebuild of our website, enhance our marketing operations, and streamline internal workflows. We chose Bilberrry for their strong technical capabilities, cultural alignment, and outstanding reputation.
The project followed a well-structured four-phase process: discovery, design, development, and launch. From the beginning, Bilberrry took a strategic and collaborative approach, conducting workshops and technical audits to define a scalable architecture and intuitive user experience. Their team went on to create custom designs for more than 20 pages, build a flexible design system, and ensure the site met key standards for SEO and accessibility.
On the development side, they customized a robust content management system tailored to our needs, incorporating dynamic listing features such as saved searches, email alerts, and early-access content for select users. The new site also connected seamlessly with our internal tools, enabling greater efficiency and automation across teams.
The impact was immediate and significant: we saw a dramatic reduction in manual processes. Our team is now better equipped to manage content independently, while the platform itself is built for long-term scalability and performance.
Throughout the process, Bilberrry was responsive, professional, and incredibly easy to work with. They communicated clearly, incorporated feedback quickly, and consistently brought thoughtful, strategic ideas to the table. Bilberrry's unique blend of strategic insight, technical depth, and design acumen made them an invaluable partner in creating a high-performing, visually polished digital platform tailored to our business.
Ari Bixhorn
VP, Marketing at Outpost
5.0★
Web Design Review from Ari Bixhorn
Bilberrry’s work gave our new website improved performance, greater SEO flexibility, and pages that are much easier to build. They delivered everything on time and kept communication proactive throughout. Their strong project management, technical expertise, and responsiveness built real trust during the process.
Reviews verified by DesignRush and sourced from the agency's profile
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Top AI, IoT, SaaS, Mobile App & Software Development Company
Kuchoriya TechSoft is a leading AI, IoT, Mobile App & Website Development, Digital Marketing, and Remote Engineers company, delivering innovative, scalable, and secure digital solutions with a strong focus on quality and emerging technologies...
Location
New York City, New York
Number of Employees
100 - 249
Average Hourly Rate
$20/hr
Minimal Budget
Under $1,000
Portfolios Count
9 Projects Listed
Kuchoriya TechSoft Services
Mobile App Development
Software Development
Blockchain
Staff Augmentation
Web Development
WordPress Website Design
IT Services
SEO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Drafterkings
CSI International
Quantum Edge
Seeking arrangement
Platerate
Travelbet
BP Correct
Ridecare (Insurance & Finance)
Write4joy
Ozobi (Travel & Tourism)
Data sourced from the agency's DesignRush profile
Kuchoriya TechSoft Reviews & Testimonials
Chirag Rander
Associate Business Analyst at Infodesk
5.0★
Mobile App Development Review from Chirag Rander
Our client's real estate business faced challenges with lead management, property matching, customer engagement, and time-consuming manual processes. The AI development solutions transformed our operations by automating lead qualification, delivering intelligent property recommendations, and providing real-time market analytics. These AI-powered real estate solutions improved decision-making, increased lead conversions, enhanced customer experiences, and streamlined workflow efficiency. Their expertise in AI development for the real estate industry helped us drive business growth, reduce operational costs, and stay competitive in a rapidly evolving digital market.
Ziv Lev
CEO at Medcon Solutions Ltd
5.0★
Software Development Review from Ziv Lev
Kuchoriya Techsoft has proven to be a top-tier HIPAA-compliant telemedicine and healthcare communication platform development company, delivering secure, scalable and high efficient digital healthcare solutions. Their deep understanding of healthcare regulations, combined with strong expertise in telemedicine, EHR/EMR integrations, and secure patient-doctor communication systems, sets them apart in the industry. The team consistently delivers high quality products with robust data security, seamleass user experience and advance features tailored to modern healthcare needs. their proactive approach, transparent communication and commitment to timelines make them a reliable technology partner for healthcare organization to build compliant and future ready telehealth platforms.
Abhishek Sharma
Senior Consultant + Sr. Business Analyst at Capgemini
5.0★
Mobile App Development Review from Abhishek Sharma
As a business owner, I can confidently say that this is the best car rental app development company in the USA. They delivered an exceptional solution tailored to our needs, demonstrating deep industry knowledge and expertise. The team was incredibly responsive, professional, and proactive throughout the entire development process, ensuring all our requirements were met. The final product exceeded our expectations in terms of design, functionality, and user experience. Their commitment to quality and attention to detail has truly set them apart, and I highly recommend their services for anyone looking for top-notch car rental app development.
Reviews verified by DesignRush and sourced from the agency's profile
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We Build Websites That Function as Revenue Systems, Not Creative Assets. Dotlogics helps growth-focused companies turn their digital presence into a measurable driver of leads, conversions, and business growth...
Location
New York City, New York
Number of Employees
50 - 99
Average Hourly Rate
$150/hr
Portfolios Count
14 Projects Listed
Dotlogics Inc. Services
Web Design
Web Development
Digital Services
UI/UX Design
Mobile App Development
Product Design
Software Development
Digital Strategy
Design Services
eCommerce Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
McDonalds
Data Device Corporation
Brown University
WebBank
Azalea Health
House Plans
Sound.com
Pepe's Pizzeria
Lavi Industries
Unilever
Data sourced from the agency's DesignRush profile
Dotlogics Inc. Reviews & Testimonials
Anonymous
Art Director at Industrial Products Distributor
5.0★
Web Design Review from Anonymous
As a growing industrial distributor, we needed a robust online platform tailored exclusively for our B2B customers. Dotlogics created a responsive, interactive website with custom logins, contract-specific pricing, and real-time access to billing, order history, and promotions. The project is still underway, but early feedback has been overwhelmingly positive. We’ve been impressed with Dotlogics’ responsiveness, clarity in communication, and organizational discipline, as the relationship has felt more like a partnership than a typical vendor engagement.
Anonymous
Director of Sales and Marketing at Medical Organization
5.0★
Web Design Review from Anonymous
Dotlogics partnered with us to design and develop a specialized website that connects doctors with patients needing niche medical services. They built an advanced admin system with distinct user roles, guided us through A/B testing for design optimization, and ensured a smooth experience with weekly updates and video demos. Even after launch, Dotlogics has continued to support us with ongoing audits and enhancements, helping our platform grow steadily through monthly performance reports and new feature modules.
Anonymous
Project Manager at Construction Company
5.0★
Web Design Review from Anonymous
Dotlogics designed and developed a responsive HTML5 website for our construction firm, complete with a PlanRoom portal for vendor access and project coordination. Their team handled everything from our logo redesign to custom functionality, delivering ahead of schedule and within budget. I was impressed with their ability to turn our vision into a fully functional site, and I truly appreciated both the design quality and their project management throughout the engagement.
Reviews verified by DesignRush and sourced from the agency's profile
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The undisputed authority on BLE Bluetooth IoT and AI App Development
We are the undisputed authority on Bluetooth BLE, IoT, and AI applications. Our Bluetooth and AI applications have proven to be very effective to clients across the United States and Europe. Call us for a free technical consultation and evaluation of your project...
Location
New York City, New York
Number of Employees
50 - 99
Portfolios Count
16 Projects Listed
Quartus Technology, Inc Services
Mobile App Development
Web Development
Software Development
Product Design
AI Development
eCommerce Development
Blockchain
Digital Marketing
VR/AR
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Avis Budget Group Ireland
Thrifty Car Rental Ireland
Omega Flex, Inc.
Vail Resorts
Dasher Lawless
SwingU
Hertz Ireland
Creative Racing
Aeropath Aviation
Beaver Creek
Data sourced from the agency's DesignRush profile
Quartus Technology, Inc Reviews & Testimonials
Robert Kriegsman
IT Consultant at Software Development Company
5.0★
Translation Services Review from Robert Kriegsman
Quartus deleoped an enterprise system for me to help track and analyze information on various activities, involvong data ingestion and analysis, then presentation. Quartus Technology, Inc.'s reliability and innovative solutions stood out.
Laura Waniuk
Senior Manager, Events and Brand Creative Services at Bad Robot Games
5.0★
Mobile App Development Review from Laura Waniuk
During my tenure at Beaver Creek Resort Company I was tasked with building and launching a guest-facing app for the hundreds of thousands of visitors to Beaver Creek Mountain. I worked very closely with Quartus Technology and their team to meet the budget, the timeline and all the required features for the project. The app launched early! It's been an incredible success and the app has continued into phase 2 and 3 with added functions. I highly recommend Quartus Technology if you are in search of a quality app, strong development team and transparent pricing.
Chris Caputo, PMP
Director of Project Management at CATIC
5.0★
Mobile App Development Review from Chris Caputo, PMP
After looking at multiple vendors to build an app to provide information on municipalities we selected Quartus. The scope included the development of the app (including designs) and integration to a service that our development team created. Quartus was successful. They delivered in a timely, cost-efficient manner and were easy to work with. When we decided to have a second app created, we did not look elsewhere and stayed with Quartus. This app involved the development of a calculator to calculate and email title insurance premiums. Like our first app, Quartus had to develop the designs (they were able to leverage a portion of the work from our first app) and integrate to a different service that our development team created. Once again, Quartus delivered. These apps were for Android and iOS. They are a good partner.
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Your business faces unique challenges. Let's work together to create a custom mobile app or web solution to meet those challenges head-on...
Location
New York City, New York
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
8 Projects Listed
Zco Corporation Services
Mobile App Development
Software Development
Staff Augmentation
IoT
AI Development
UI/UX Design
Web Development
Software Testing
VR/AR
Wearables
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Volkswagen
Harvard University
BBC America
Verizon
Liberty Mutual
Microsoft
Samsung
Eversource
APR Energy
Dartmouth College
Data sourced from the agency's DesignRush profile
Zco Corporation Reviews & Testimonials
Mark Gratiot
Director of R&D at Streamline Automation
5.0★
Cross-Platform Review from Mark Gratiot
In addition to building out a native remote inspection app for iPads, Zco concurrently ported the software to a Xamarin platform for Windows users. Zco has released nine major iterations of the iPad app, each available in the App Store, as well as the initial version of the cross-platform Xamarin build. Their nimble team boasts a wide breadth of skills to match any given situation. Having clear documentation upfront has reduced onboarding time.
Katie Matter
Project Manager at Southwestern Advantage
5.0★
Mobile App Development Review from Katie Matter
Zco Corporation provided full-stack mobile app development to an educational resource retail organization. They worked in Unity to build a cross-platform resource for users to advance through various curricula. The app has successfully been moved into preproduction and the second phase of development, completely satisfying project stakeholders with the quality of both its designs and functionality. The Zco Corporation team is highly creative and collaborative throughout their work.
J. Michael Webb
CEO at CheckMySpot
5.0★
Startup Review from J. Michael Webb
J. Michael Webb from CheckMySpot chose Zco Corporation for app development due to its expertise. Zco adeptly developed a hybrid mobile teledermatology platform and an admin website, demonstrating excellent communication, responsiveness, and innovation. Despite the project's evolving and innovative nature, Zco seamlessly integrated Webb's intent and met all challenges, leaving him with no suggestions for improvement. (Verified via email/call)
Reviews verified by DesignRush and sourced from the agency's profile
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Located on 3 continents we provide branding & design, consulting, development, and marketing through our several brands: Incognito Worldwide, Inicia Incorporated, I2MEDIALAB, I2 Web Services, First Drum Productions, umong others...
Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
Under $1,000
Portfolios Count
4 Projects Listed
Incognito Worldwide Services
Logo Design
Graphic Design
WordPress Website Design
Branding
Web Design
Digital Marketing
Social Media Marketing
SEO
Software Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Santander
Availa Bio
Cannaworx
Carrier
MTV
Facemydoctor
A2Z Restaurant Consulting
Emerson Amusements
Keys Cove
Dr. Bart Rossi
Data sourced from the agency's DesignRush profile
Incognito Worldwide Reviews & Testimonials
Larisa Sheihet
owner at Lashevet
5.0★
Restaurant Review from Larisa Sheihet
Excellent service from start to finish. Creative approach to fulfill all our requests. Protect completed timely with outstanding responsiveness. Our website receives accolades from users. We would highly recommend this business and have already done so. We are satisfied beyond words and will continue working and referring this company.
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JetSoftPro comprises a network of tech professionals dedicated to helping your business achieve its technology objectives through exceptional software development and data science expertise. Our team is committed to delivering superior solutions that drive your success...
Location
New York City, New York
Number of Employees
250 - 499
Average Hourly Rate
$35/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
12 Projects Listed
JetSoftPro Services
Software Development
Mobile App Development
Web Design
VR/AR
Blockchain
IoT
eCommerce Development
Web Development
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
CreatorIQ
Prezzo
Aspen Fields Services
Kodexe
Techno Care
Consolidate
Aftersow
Innocode
YogaDownload
Wyzoo
Data sourced from the agency's DesignRush profile
JetSoftPro Reviews & Testimonials
Iryna
Review from Google
5.0★
Iryna's Review Sourced from Google
I am happy to be a part of JetSoftPro team. This is the company where employees are highly valued and clients receive top-quality deliverables.
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Helpful Insight delivers cutting-edge AI, mobile app, and web solutions tailored for startups, SMBs, and enterprises. We combine technical excellence with a collaborative approach to build impactful digital products and enhance internal tools, driving innovation and growth for businesses of all size...
Location
New York City, New York
Number of Employees
50 - 99
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
8 Projects Listed
Helpful Insight Services
Mobile App Development
Web Development
AI Development
eCommerce Development
WordPress Website Design
Web Design
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
ABN Tech
JXJ Technologies Corp.
Beautify (UAE)
Data sourced from the agency's DesignRush profile
Helpful Insight Reviews & Testimonials
Mikko Lötjönen
CEO at Onnimainos
5.0★
WordPress Review from Mikko Lötjönen
Great job with custom plugin building, advanced database integration and design!
Reviews verified by DesignRush and sourced from the agency's profile
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3AX shines as a top digital tech agency, leading in software, web development, and mobile apps. We craft strategies centered on your brand's success...
Location
New York City, New York
Number of Employees
50 - 99
Average Hourly Rate
$55/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
6 Projects Listed
3axTech Services
Digital Services
Web Development
Content Marketing
Social Media Marketing
Software Testing
Mobile App Development
Software Development
ERP Consulting
IT Services
IT Compliance Solution
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
We were a team of digital experts, enterprise architects, management consultants, and branding marketing experts, all aiming to deliver a positive impact on the private, public, and social sectors around the globe...
Location
New York City, New York
Number of Employees
Under 49
NAKS Digital Consulting Services
Software Development
Web Development
Digital Marketing
Business Consulting
Web Design
WordPress Website Design
DevOps Consulting
CRM Consulting
Mobile App Development
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
CoverTree Inc.
Cemex
World Association For Small And Medium Enterprises
Top UI/UX design, web design, and branding agency in New York.
The Drawing Board exists to close a frustrating gap: extraordinary businesses let down by ordinary branding. We partner with founders to build brands that scale without losing clarity, conviction, or soul.
More than just a cosmetic design, its business infrastructure.
Rooted in commercial clarity...
Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$60/hr
Portfolios Count
3 Projects Listed
The Drawing board Services
Design Services
Graphic Design
Logo Design
Web Design
UI/UX Design
eCommerce Development
Web Development
WordPress Website Design
Software Development
Branding
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Making the world a better place through constructing elegant websites and apps
Increasio specializes in headless technologies, API integrations, headless CMS, Jamstack website development. We can help you to build lightning fast, secure and scalable solution. Our team seamlessly migrate from any technology to cutting-edge Next.js, Gatsby.js, Svelte frameworks...
Location
New York City, New York
Number of Employees
Under 49
Minimal Budget
$10,000 - $25,000
Increasio Services
eCommerce Development
Web Development
Software Development
Web Design
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Innovate, Collaborate, and Launch with The Apps Pro.
The Apps Pro is a leading mobile app development company specializing in crafting bespoke applications with smart strategies, advanced technology, and user-friendly designs. They provide custom solutions for iOS, Android, and cross-platform apps, ensuring seamless functionality and engaging user exp...
Location
New York City, New York
Number of Employees
250 - 499
Average Hourly Rate
$2000/hr
Minimal Budget
$1,000 - $10,000
Apps Us Services
VR/AR
Mobile App Development
Software Development
Software Testing
Blockchain
Social Media Marketing
eCommerce Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Your AI Development Partner for Intelligent Solutions
VisionX is an AI development company that empowers startups and enterprises to build intelligent solutions. We specialize in leveraging the latest advancements in artificial intelligence to create custom AI models and applications that address unique business challenges and drive innovation. Partner...
Location
New York City, New York
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
VisionX Technologies Services
AI Development
Mobile App Development
Software Development
Software Testing
Staff Augmentation
IT Services
Big Data Analytics
Blockchain
eCommerce Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts