DesignRush industry analysts determined the top-rated Ruby on Rails developers in New York that build highly flexible and scalable digital platforms. You can use our practical tool to filter listings by reviews, average cost and team size and choose the best partner for your business needs.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

Designli
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.+1Award WinnerRecipient of a Best Design Award for outstanding work.Build software people actually pay for.
Designli is a web and custom software development agency with 200+ product launches, building web apps, SaaS platforms, and cross-platform products in React Native for clients including Michelin, Hearst, and EarthLink. AI-empowered teams deliver features up to 3x faster. Best suited for non-technical SaaS...
Top Services:
- Mobile App Development
- Software Development
- AI Development
- Web Development
- Web Design
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $85/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 17 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDesignli Services
Data sourced from the agency's DesignRush profileGoodwill Earthlink Rotary State of South Carolina Secur.Space Grappos Michelin Accel Entertainment Millennium Parking Garages
Designli Reviews & Testimonials
Mobile App Development Review from Anonymous
Designli delivered a high-quality prototype on a tight timeline. The team was responsive to feedback, met every deadline, stayed within budget, and quickly adapted to requested changes. Their expertise in app design and development was evident throughout the project and left a strong impression.
AI UI/UX Design Review from Anonymous
Designli produced a complete, functional Figma prototype for our solution. They communicated clearly through virtual meetings and stood out for their strong process, gathering feedback from multiple stakeholders and delivering on schedule. Overall, we were very impressed with their work.
AI UI/UX Design Review from Anonymous
Designli delivered Figma wireframes that were both well-crafted and well-received by our team. The designs were clean, intuitive, and elegant, reflecting strong design intuition. Throughout the process, the team stayed organized, communicated clearly via Basecamp, and delivered everything on time.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsValue-driven quality engineering. AI-powered.
a1qa is a global quality engineering company helping businesses release software with confidence. From software testing and automation to AI-powered quality engineering, we deliver measurable quality outcomes at scale...
Top Services:
- Software Testing
- Managed Services
- IT Services
- Staff Augmentation
- Show more
- Location
- New York City, New York
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 16 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsa1qa Services
Data sourced from the agency's DesignRush profileAdidas Pearson SAP Acronis Expedia
a1qa Reviews & Testimonials
Applications Review from Anonymous
Working with A1QA has been exceptional since the very beginning. Their professionalism, efficiency, and quality of work often exceed what we’ve seen from much larger providers. From the early planning stages through test execution and continuous improvements, the team has shown strong expertise and maintained clear, reliable communication. Their dedicated focus on QA has given us an experienced group that manages the entire process with little need for oversight on our side. They are true experts in their field.

Software Testing Review from Undisclosed
Highly qualified staff and quick search for new employees. The outstaffed guys have high technical expertise and are well-versed in the latest technologies. My overall experience with the service has been positive. Their guys have integrated well with our in-house staff and contributed significantly to projects.

Software Testing Review from Rick Fox
The team's clear communication and hardworking nature made them easy to work with. Tasks included writing and managing test cases and conducting various QA tests, such as feature acceptance and regression testing. Worked alongside internal teams to ensure we tested the priority each Day & Week of the project. Issues raised communicated out so any blockers were prioritised appropriately.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsEmpowering Businesses with Custom App and Software Solutions
iQlance is a leading web &mobile app development company with a strong presence in Dallas, USA. With extensive experience in crafting and deploying innovative mobile applications and software, we focus on creating customer-centric product designs that deliver seamless user experience...
Top Services:
- Mobile App Development
- Software Development
- AI Development
- Web Development
- SEO
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 21 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsiQlance Solutions Services
Data sourced from the agency's DesignRush profileVRV Afghan Smart Workout Trainers Singapore Taxi Foxx Legacy Dollar Drive Affordable Homecare App The Pardons DOTUS CHAT BUDTENDER
iQlance Solutions Reviews & Testimonials

Mobile App Development Review from Dubie Bacino
iQlance was a great team to work with. They were able to meet our timeline. They are great at technology, they know what they are doing. It has been a great experience overall. I highly recommend iQlance to the people looking for overseas company. They can handle things professionally, meet the deadlines and understand requirements. I actually got a chance to visit iQlance team in person; their knowledge of technology and their personalities were great. Thank you iQlance for the hardwork, we look forward to work with you on our next project.

Project Management Review from Darcy McQuaid
The work IQ Lance has done for us has been absolutely phenomenal, meeting all deadlines with exceptional quality. Over the past year and a half, the collaboration with Crunal and IQ Lance has been outstanding. They were brought on board as our technical partner to handle the development side of our projects. Throughout this period, they have met all their deadlines, and the staff has been extremely friendly. The quality of the final product has been exactly as we envisioned and desired. Crunal, specifically as our project manager, has gone above and beyond. He has been incredible, acting as a translator between our business objectives and the technical team at IQ Lance. His efforts have been crucial in ensuring that our goals are clearly communicated and effectively implemented. What I appreciate the most about IQ Lance is their ability to meet deadlines and deliver high-quality work. The staff's friendliness and Crunal's exceptional project management skills have been invaluable to our success.

Mobile App Development Review from Norman Knauer
Working with iQlance was a great experience, from designing the solution through the development stages and rolling it out, iQlance delivered a top-of-class experience and product.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWe Help Startups and Companies Build and Scale Digital Businesses.
We are Amalgama, the well-tech team that fits your needs. We are dedicated to empowering the health and fitness industry to grow in the digital space.What differs us from others?...
Top Services:
- Mobile App Development
- Software Development
- Web Development
- Web Design
- WordPress Website Design
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 17 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAmalgama Services
Data sourced from the agency's DesignRush profileCoalesce NY Very Busy Big Five Repasar ABinBev Latlong AgentBot Disney ZX Ventures Gobierno de la Ciudad de Buenos Aires
Agility. Performance. Scale.
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...
Top Services:
- Software Development
- Mobile App Development
- Web Design
- VR/AR
- Blockchain
- Show more
- 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
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsJetSoftPro Services
Data sourced from the agency's DesignRush profileCreatorIQ Prezzo Aspen Fields Services Kodexe Techno Care Consolidate Aftersow Innocode YogaDownload Wyzoo
JetSoftPro Reviews & Testimonials
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.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsCustom Software, Mobile Apps, Web Design, SEO, PPC, GA4
Armix Group is an NYC-based company specializing in Custom Software Development, Web Design, Mobile Apps, SEO, PPC, GA4/GTM to meet each business's unique needs. With over 18 years of experience, we assist companies of all sizes in navigating the ever-evolving digital landscape...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- eCommerce Development
- AI Development
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsArmix Group Services
Data sourced from the agency's DesignRush profileIntuit MetLife Agua Brands TheArtStory SeriesOne Barnes&Noble VanLines MonDevices Relocation.com AdTrophy
Armix Group Reviews & Testimonials

Mobile App Development Review from Arturas Vaitaitis
Armix Group is an exceptional development company. They quickly grasped our requirements and delivered our mobile app with the utmost quality and ahead of schedule. Communication was seamless, and their team possesses extensive technical expertise. I definitely recommend Armix Group for any challenging project, as I am confident they will exceed expectations.

Web Development Review from Denis Tesis
After conducting multiple meetings with myself and my partners, Armix Group meticulously documented all the requirements for the website. They adeptly addressed numerous concerns and questions we had, including site structure, content updating capabilities, and best SEO practices. Subsequently, Armix Group proceeded to develop a custom website for our company. Following the website's development, they commenced work on the SEO aspect, focusing on optimizing our website for relevant local search results. We have collaborated with Armix Group for over two years and highly recommend their services to all.

Web Development Review from Michael Zurakhinsky
I have collaborated with Armix Group for several years. Throughout our partnership, they delivered a comprehensive range of services including web development, data analysis, technical consultations, and SEO strategy and implementation. Their strategic guidance and expertise played a pivotal role in scaling our website's traffic to over 1 million monthly visitors. Congratulations on the achievement!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsReliable Software Development Partner
Icicle technologies is building web and mobile apps for startups and enterprises since 2004. Specialized in Ruby on Rails, Elixir and Javascript technologies...
Top Services:
- eCommerce Development
- UI/UX Design
- Web Design
- Web Development
- Mobile App Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsIcicle Technologies Inc Services
Data sourced from the agency's DesignRush profileCleartrip Housing LTbuddy Mobster Renew Financial Group HDFC Bank Ola Cabs IIFL Toyota Connected North America
Where Great Ideas Meet Flawless Implementation
Roobykon Software is a full service IT outsourcing company providing modern web & mobile services to Start-ups, Enterprises, SMBs and Agencies. We build effective web & mobile solutions to grow brands online...
Top Services:
- Web Design
- eCommerce Development
- Web Development
- Software Development
- Blockchain
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $6/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsRoobykon Software Services
Data sourced from the agency's DesignRush profileTaskYourNeighbor Doggywiff Kyvykäs
Roobykon Software Reviews & Testimonials
Viacheslav Chichugin's Review Sourced from Google
I've worked with this company, they are real professionals. Big kudos for taking an integrated approach to my project, from analyzing the business niche to creating a fully-fledged marketplace with full functionality. These guys put their souls into working.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsGrowth one click at a time.
Webistry drives revenue with data-driven paid media, experimentation, and CRO...
Top Services:
- Digital Services
- Web Design
- Web Development
- Creative Services
- UI/UX Design
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $165/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWebistry Services
Data sourced from the agency's DesignRush profileAdobe HP Perfect Keto LegalShield Lululemon Briogeo Toronto Film School MyHeritage HGreg Golden Hippo
Innovating The Future With Data, Technology & AI
AvierIT Tech empowers enterprises to thrive in the digital age. As a global technology services and solutions company, they combine deep industry expertise with a passion for innovation. By harnessing the power of data, technology, and AI, AvierIT Tech transforms bold ideas into impactful outcomes. Their...
Top Services:
- Software Development
- AI Development
- SEO
- Managed Services
- IT Services
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAvierIT Tech Services
Data sourced from the agency's DesignRush profileElite Legal Law Google Tech Fusion Grid Amazon
Complex software your users love.
HappyFunCorp partners with companies across all industries to develop innovative AI digital products and modernize existing ones, leveraging deep engineering skills, product expertise, and human-focused design...
Top Services:
- Software Development
- AI Development
- Product Design
- Design Services
- Digital Strategy
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsHappyFunCorp Services
Data sourced from the agency's DesignRush profileWeWork The Gatorade Company The Walt Disney Company Axoni
HappyFunCorp Reviews & Testimonials
Marabout's Review Sourced from Google
I worked at this company for a shot period of time and the review posted by former client is 100% accurate. Most of the people I met are super cool and many are super-talented. But the soft and managerial skills at the management level is not conducive of success, unfortunately. In the end, I realized how lucky I had been in my career so I was grateful for the eye-opener.
DC Drone Pilot's Review Sourced from Google
My development staff worked with HappyFunCorp over a multitude of times over the last year and their experience was that communications and the relationship on HFC's side was being conducted in an unprofessional manner compared to other providers we have worked with in the past several years of launching our newest venture.Due to these prior experiences, we have decided to cut our professional relationship with this software developer permanently. We we referred to them by another client, and at first we thought there was synergy, but that no longer seems the case as HFC is no longer following their values that at one time made them an industry leader.We will seek other options and there are far better developers our there for those seeking an alternative. We suggest you do your due diligence before contacting this firm. How this firm conducts business is critical to your success, so do yourself a favor and consider other solution providers.
Brett Edgerton's Review Sourced from Google
This company, according to industry insiders, is now insolvent. There are several posts and discussions about this once awesome company for software development, that is now working through how to deal with the bankruptcy.We have had several colleagues that have attempted to contact this company, only to be told they are no longer accepting new projects due to financial constraints and need to reorganize.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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