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.

Best Ruby On Rails Development Companies in New York

4 Companies - Rankings updated: September 06, 2026

We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.

Ruby on Rails
Wellness & Fitness
$1,000 - $10,000
Sort by: Sponsored
United States × New York × Ruby on Rails × Wellness & Fitness × $1,000 - $10,000 × Clear Filters

  • B3 Media Consulting

    Empowering Companies To Effectively Engage Their Target Audiences And Bridge Gaps To Achieve Impact

    At B3 Media Consulting, we are committed to leveraging digital expertise to consult on and create integrated marketing for growth minded businesses. We are digital marketing experts who have experience working at Google and can accelerate. your digital marketing needs and drive up ROI quickly...

    Top Services:

    • Digital Services
    • Branding
    • Digital Strategy
    • eCommerce Development
    • CRO
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed

    B3 Media Consulting Services

    • Digital Services
    • Branding
    • Digital Strategy
    • eCommerce Development
    • CRO
    • Media Buying
    • SEO
    • PPC
    • eCommerce
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Natural Cure Labs
    • Madbury Road
    • Sway Outdoor
    • Content Bacon
    • IAmThomasCole
    • Cheer MixALot
    • Snoot
    • Dashing Solutions
    Data sourced from the agency's DesignRush profile

    B3 Media Consulting Reviews & Testimonials

    • Bryan Ruiz
      Bryan Ruiz Owner at Cheer Mix A Lot
      5.0 ★

      Digital Services Review from Bryan Ruiz

      Our partnership with B3 has been transformative for our business. Their data strategy has not only driven remarkable business growth but also empowered us to make data-informed decisions. The precision targeting and personalized marketing campaigns have been instrumental in attracting and retaining customers. We are thrilled with the results and look forward to continuing our collaboration with B3.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (1)

  • Promatics Technologies Private Limited

    Verified Verified by the DesignRush team for authenticity and credibility.

    Top Rated Web Development Company in India

    Promatics Technologies is an award-winning web development company — Webby Award and Awwwards recognized — delivering 110+ projects across React, Next.js, Node.js, Shopify, and Magento for fintech, eCommerce, healthcare, and SaaS clients. Offices span the US, UK, Dubai, and Australia, making it a solid...

    Top Services:

    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed

    Promatics Technologies Private Limited Services

    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • IoT
    • VR/AR
    • Web Design
    • Wearables
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • United Nations
    • Google
    • Michigan State University
    • HP
    • DHL
    • IFFCO
    • ABRO
    • Johnson&Johnson
    • Airtel
    • Aditya Birla Fashion and Retail
    Data sourced from the agency's DesignRush profile

    Promatics Technologies Private Limited Reviews & Testimonials

    • Sriganesh T.V
      Sriganesh T.V Co-Founder at Supernan Childcare Solutions Private Limited
      5.0 ★

      Mobile App Development Review from Sriganesh T.V

      Promatics Technologies has delivered a well-designed, user-focused app for us Key technical achievements include: Robust user verification system Real-time location tracking and monitoring features Payment gateway integration Seamless booking and cancellation system Video monitoring capabilities with bandwidth optimization

    • Louis Powell Owner/Manager at Kashanebo Management LLC
      5.0 ★

      Mobile App Development Review from Louis Powell

      Pramatics help me so much every way needed. We had a few problems but they always solved the problems quickly and with a lot of consideration. I never built an App before and they gave me a lot of help beyond what I expected. They are great at explaining and making very useful suggestions too.

    • Sandy Paddock-Barragan
      Sandy Paddock-Barragan President at One Step Services
      5.0 ★

      Software Development Review from Sandy Paddock-Barragan

      The Promatics team was excellent from start to finish. We had a custom software project needing Google Maps expertise, they delivered everything on time and within budget. Highly recommend their team and talent.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.8 4.8 (10)
    4.8 4.8 (10)

  • Cause of a Kind

    Cause of a Kind Solves Complex Business Problems With Custom Software and Web Solutions.

    Cause of a Kind is an award winning tech startup accelerator and creative studio and our mission is to help cool people, build great products. Cause of a Kind exists to solve complex business problems for entrepreneurs, innovators, and mission-driven organizations...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Design Services
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed

    Cause of a Kind Services

    • Software Development
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Design Services
    • Product Design
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • NobleStone Capital
    • LubDub Apparel
    • Axioned Agency
    • Hemp&Humanity
    • Streetwise
    • Philosophy Care Centers
    • Island Rock Climbing Gym
    • HealthPlus Management
    • Span.io
    • MileIQ
    Data sourced from the agency's DesignRush profile

    Cause of a Kind Reviews & Testimonials

    • Yousra Saleh
      Yousra Saleh Review from Google
      5.0 ★

      Yousra Saleh's Review Sourced from Google

      We’ve had the pleasure of working with Cause of a Kind for a long time, helping them hire engineers for their projects, and they’ve been an amazing client throughout. They run a great dev shop, friendly, collaborative, and always building high quality work. We always recommend them to our clients who're looking for software agencies bec we know how they work and how they choose their engineers for their most sensitive projects. I also recently sponsored a few episodes of their podcast Strictly From Nowhere, the content is excellent and Justin came super prepared with smart, insightful questions. Highly recommend them as both partners and creators. Super friendly and smart guys

    • James Murphy
      James Murphy Review from Google
      5.0 ★

      James Murphy's Review Sourced from Google

      I can't say enough good things about Justin and Michael from Cause of a Kind! They are a true STARTUP STUDIO. A Studio for Startups that specializes in helping startups mitigate risk. They are an exact fit for a very good client of mine who has been desperate to find a Dev Shop as qualified as this! Thank You Cause of a Kind!

    • Nestor Bernal Vidal
      Nestor Bernal Vidal Review from Google
      5.0 ★

      Nestor Bernal Vidal's Review Sourced from Google

      I strongly recommend COAK if you want to work with something more than a standard Software Development Studio. For clients, COAK becomes a partner that helps to grow the business from the first day, from designing the solution until putting online using a sharp, effective, and agile business model. Anyone can code, but COAK, as a Software Development and SEO Studio, is beyond that. They know what they do, and they do it well. As a developer, is a great place to learn and to share. It has the space and the agility that provides small companies but the focus and the effectiveness of a medium/big size company. The team is pretty diverse, but being a team member is not only to be a professional resource but a person with daily problems, and that is respected. Mike and Justin know what the game's name is, and they play it very well.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (7)

  • VMGROUPE

    We elevate brands and push luxury forward.

    Based in New York, VMGROUPE is a comprehensive luxury branding and digital creative agency. Our expertise spans branding, content creation, digital storytelling, and performance marketing, catering to renowned brands in the beauty, fine jewelry, fashion, fine food, wines & spirits, real estate, and luxury...

    Top Services:

    • Branding
    • Video Production
    • Digital Services
    • Public Relations
    • Creative Services
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed

    VMGROUPE Services

    • Branding
    • Video Production
    • Digital Services
    • Public Relations
    • Creative Services
    • Package Design
    • Digital Strategy
    • Social Media Marketing
    • Email Marketing
    • CRO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Amazon
    • L'Oréal
    • Coty
    • Michael Kors
    • Cariter
    • Vegamour
    • Kiehl's
    • Valentino Beauty
    • DIOR
    • Paula's Choice
    Data sourced from the agency's DesignRush profile

    VMGROUPE Reviews & Testimonials

    • Maajo Cooper-Henry
      Maajo Cooper-Henry Review from Google
      5.0 ★

      Maajo Cooper-Henry's Review Sourced from Google

      -They Understand Your “Why” ... -They Are Adaptable. ... -They Invest Time In Research. ... -They Are Knowledgeable About The Competitive Landscape. ... -They Are Innovative & Propose Custom Solutions. ... -They Are Detailed In Reporting & Communicate Results Clearly. ... -They Offer A Full Range Of Services.

    • Addia Cooper-Henry
      Addia Cooper-Henry Review from Google
      5.0 ★

      Addia Cooper-Henry's Review Sourced from Google

      Love our new custom and design-forward office in the heart of the city to better serve our leading clients seeking brand elevation.

    • Joana Barros
      Joana Barros Review from Google
      5.0 ★

      Joana Barros's Review Sourced from Google

      VMGROUPE is a very professional and creative agency in NY. I had a great experience collaborating with VMGROUPE and greatly recommend it!!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (22)

Related Services in New York

Related Web Development Specializations in New York

Popular Services

Latest Trends Related to Ruby on Rails

Website ROI From a Web Development Agency: What To Expect
Website Development

Website ROI From a Web Development Agency: What To Expect

2,990
Questions To Ask a Web Development Agency Before You Sign
Website Development

10 Key Questions To Ask a Web Development Agency Before You Sign

2,476
In-House vs. a Web Development Agency
Website Development

When to Hire In-House vs. a Web Development Agency

2,830

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements