Our expert analysts identified the top Ruby On Rails developers in California that can build high-performance websites, applications, eCommerce stores, service marketplaces, online libraries and more using the feature-rich software. Discover the best companies in the table below and filter listings by price, reviews and size to choose one that fits your business needs.

Best Ruby On Rails Development Companies in California

8 Companies - Rankings updated: September 06, 2026

All agencies are evaluated on DesignRush for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.

Ruby on Rails
Wellness & Fitness
$10,000 - $25,000
Sort by: Sponsored
United States × California × Ruby on Rails × Wellness & Fitness × $10,000 - $25,000 × Clear Filters

  • Solu Lab

    Your Partner in WEB3 and Advanced AI for Enterprise Development

    Solu Lab is a prominent company based in the USA and Canada, specializing in various cutting-edge technologies such as smart contract development, blockchain, chatbot solution, mobility, AI, and IoT development...

    Top Services:

    • Software Development
    • Web Development
    • Web Design
    • UI/UX Design
    • IoT
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed

    Solu Lab Services

    • Software Development
    • Web Development
    • Web Design
    • UI/UX Design
    • IoT
    • Blockchain
    • Mobile App Development
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Adrian Zesiger
    • Malcolm Flinn
    • Spencer Thomason
    Data sourced from the agency's DesignRush profile

    Solu Lab Reviews & Testimonials

    • Julien Condamines
      Julien Condamines Founder And Managing Director at Novo AI
      5.0 ★

      Mobile App Development Review from Julien Condamines

      Solulab Development has successfully completed the app's design book and a well-designed. The team is quite proactive in coming up with innovative ideas. They're also punctual, honest, and reliable. The most impressive thing I found was the team work they put together for our success.

    • Guru Hariharan
      Guru Hariharan CEO And Founder at CommerceIQ
      5.0 ★

      Web Development Review from Guru Hariharan

      I can say that I am quite pleased with the result. We will continue our successful cooperation in the future. Solulab is a team of true professionals who are sensitive to all the wishes and bring the result to the ideal. I was also impressed by the level of professionalism . Believe me, The team understands what they're doing and carefully delves into each task and bring the project to the end with high quality.

    • Miodrag Perin
      Miodrag Perin Professional Services at Clear Voyage Consulting, LLC
      5.0 ★

      Web Development Review from Miodrag Perin

      Solulab has turned the our vision into a real trading app. Their communication and ability to solve issues following best code practices are impressive. All questions were solved quickly, and in terms of delivering items, all were within our final expectations.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.8 4.8 (7)

  • Revelation Agency

    We Craft Compelling Brands for the Ambitiously Bold.

    At Revelation, we excel in creating remarkable brands that blend digital innovation with tangible products. Dive into our website to discover the projects we've proudly worked on, highlighting our imaginative prowess in full swing...

    Top Services:

    • Digital Services
    • Creative Services
    • Design Services
    • Package Design
    • Product Design
    • Show more
    Location
    West Hollywood, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    20 Projects Listed

    Revelation Agency Services

    • Digital Services
    • Creative Services
    • Design Services
    • Package Design
    • Product Design
    • Branding
    • Graphic Design
    • Web Design
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Pizzagram
    • Wukiyo
    • Keast
    • Opera On Water
    • Imlek
    • Samsung
    • Nectar Juice
    • Ketofabrik
    • KolaÅ¡in Valleys
    • JLL Hemp
    Data sourced from the agency's DesignRush profile

    Revelation Agency Reviews & Testimonials

    • Marta Stattmiller
      Marta Stattmiller Sr Account Director at Greenhouse
      4.8 ★

      Branding Review from Marta Stattmiller

      A friend referred me to Revelation after they had helped them with their healthy snack brand. We were looking for an agency that would take our idea and design it into a brand that really stood out from the rest. We felt the Revelation group did a great job with all of the branding and marketing brief creation along with guiding us on how to stand out in our space.

    • Christopher Hiti
      Christopher Hiti CFO at Simple DCP
      5.0 ★

      Branding Review from Christopher Hiti

      We have worked with Revelation on a few branding projects, and they have always delivered on time and with a great sense of creativity. Their team understands market positioning well, and is one of the reasons we continue to utilize them for all things branding and creative.

    • Guisou Akhavan
      Guisou Akhavan Owner at Nor et Noir
      5.0 ★

      Web Design Review from Guisou Akhavan

      After searching for a few months for a creative agency I ended up going with Revelation, I felt they understood my goals the best along with having a distinct design language. I was pretty impressed with the direction they took on my branding materials and web design project and feel comfortable recommending them to other people needing similar services.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.8 4.8 (8)
    5.0 5.0 (6)

  • SLT Consulting

    Female-Led, Strategy-Driven, Boutique Digital Marketing Agency.

    SLTC is an award-winning, female-led, strategy-driven growth agency that excels in active listening. We partner with consumer product brands that genuinely care about purpose and growth, ensuring that their voices shape our strategies every step of the way...

    Top Services:

    • Digital Marketing
    • PPC
    • SEO
    • Branding
    • Email Marketing
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed

    SLT Consulting Services

    • Digital Marketing
    • PPC
    • SEO
    • Branding
    • Email Marketing
    • Social Media Marketing
    • eCommerce
    • Content Marketing
    • Web Design
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Peloton
    • Warby Parker
    • The Drop
    • fiverr
    • elix
    • The Dogist
    • Love|Labels
    • Erica Weiner
    • Pura Vida Naturals
    • Clean Beauty Lab
    Data sourced from the agency's DesignRush profile

    SLT Consulting Reviews & Testimonials

    • Yonat Burlin
      Yonat Burlin Director of Business Management at Yonat Burlin And.Co
      5.0 ★

      Social Media Marketing Review from Yonat Burlin

      SLT's service was really great, they are easy to communicate with, they are really on top of things and are great at managing an ongoing project and they worked hard to get the content right.

    • Tiffany Haynes
      Tiffany Haynes Founder & CEO at Beyond Routine Planner
      5.0 ★

      Social Media Marketing Review from Tiffany Haynes

      I tell you what, you have a lifelong client with me! You were responsive, professional, knowledgeable, and finally an ads consultant that can deliver on what they promise. I'll see you on the next project!

    • Julie Vails
      Julie Vails Co-Founder at The Mahalani
      5.0 ★

      Social Media Marketing Review from Julie Vails

      Exceptional service + support for what proved to be a tough service to market. Patient + knowledgeable, kept us informed at every step, capable of making intelligent decisions at turning points, diligent + thoughtful. Unmiffed by challenges and easily pivoted when we changed course. Awesome experience. I didn't have a clue on what I should be doing, but now I have a plan and a marketing starting point.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.8 4.8 (6)
    5.0 5.0 (3)

  • Appingine

    Developing The Best Mobile Apps

    Appingine is a top app development company in the U.S., known for turning bold ideas into powerful mobile experiences. We create award-winning apps that consistently earn recognition and visibility on the App Store and Google Play. Our team is dedicated to delivering high-quality, user-focused solutions that...

    Top Services:

    • Mobile App Development
    • AI Development
    • VR/AR
    • Web Development
    • Blockchain
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed

    Appingine Services

    • Mobile App Development
    • AI Development
    • VR/AR
    • Web Development
    • Blockchain
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Aldi
    • Gousto
    • Smart News
    • Fitvate
    Data sourced from the agency's DesignRush profile

    Appingine Reviews & Testimonials

    • David Dorough
      David Dorough Review from Google
      5.0 ★

      David Dorough's Review Sourced from Google

      I read reviews of almost 100 companies and spoke with reps from 5 before finally going with Appingine for my first app. I'm sure you can pay more for less quality from a different company but why would you? They were easy to work with and quick to respond to questions. They split the charges by stage of development like every professional company should. I needed to make several changes during development and the cost was reasonable. Anthony was awesome and helped me along every step of the way. Apple has more stringent requirements than Google and Appingine was able to get the app published on both stores. Looking forward to more projects with them. Once again, don't pay more for less, go with Appingine!

    • njoku cornelius chibuike
      njoku cornelius chibuike Review from Google
      5.0 ★

      njoku cornelius chibuike's Review Sourced from Google

      I highly recommend Appingine. The company showed high level of professionalism and optimum customer care.the pricing for my project was very decent.the communication during my project was consistent and fruitful.the duration of the project was shorter than i expected. Am so glad the product i got was exactly what i had in mind before going into business with Appingine. Thank you Steven and Jonathan, Great team players, you guys made it happen.am looking forward to doing more business with you and your company.

    • Megan Miller
      Megan Miller Review from Google
      5.0 ★

      Megan Miller's Review Sourced from Google

      Appingine's team is passionate and smart, always on the cutting edge of their field. Compatibility and fluid project management were the focal points of success in this partnership. Appingine is complimented for bringing strong strategic guidance and design expertise to the table.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (10)

  • The LANY Group

    Building brands that lead, from coast to coast.

    LANY is a strategic PR, digital marketing, and web agency...

    Top Services:

    • Public Relations
    • Branding
    • Digital Services
    • Web Design
    • Web Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed

    The LANY Group Services

    • Public Relations
    • Branding
    • Digital Services
    • Web Design
    • Web Development
    • WordPress Website Design
    • Digital Marketing
    • PPC
    • eCommerce
    • Graphic Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • eCommerce Industry
    • Lifestyle Industry
    • Publishing Industry
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (1)

  • Fifty and Fifty

    Engage The World In The Worthwhile

    Fifty and Fifty is a San Diego-based growth strategy and marketing agency helping nonprofit organizations and social enterprises translate strategy into the brand, marketing, web, and technology systems that drive sustained engagement and revenue growth...

    Top Services:

    • Digital Services
    • Branding
    • Digital Strategy
    • Design Services
    • Creative Services
    • Show more
    Location
    Encinitas, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000

    Fifty and Fifty Services

    • Digital Services
    • Branding
    • Digital Strategy
    • Design Services
    • Creative Services
    • Web Design
    • Digital Marketing
    • SEO
    • Email Marketing
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • UNEP
    • United Way
    • Biolite
    • Lifestraw
    • San Diego Foundation
    • Curebound
    • Red Cross
    • Balboa Park
    • National University
    Data sourced from the agency's DesignRush profile
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  • iQlance Solutions Canada

    Canadas Trusted Partner

    iQlance Solutions Canada is a global technology service provider specializing in delivering advanced digital products tailored to modern business needs. The company focuses on building scalable, secure, and high-performance solutions, helping organizations turn their ideas into successful digital platforms...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    Location
    Ontario, California
    Number of Employees
    50 - 99
    Minimal Budget
    $10,000 - $25,000

    iQlance Solutions Canada Services

    • Web Development
    • Mobile App Development
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Wellness & Fitness Industry
    • Health Care Industry
    • Transportation & Logistics Industry
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Tech.us, Inc

    Build Better Software.

    Tech.us is an AI software solutions company that provides AI development, mobile applications, cloud consulting, and IT services. We focus on creating secure, scalable, and innovative technologies that support businesses in their digital journey...

    Top Services:

    • AI Development
    • Mobile App Development
    • IT Services
    • Software Testing
    • Cybersecurity
    • Show more
    Location
    San Jose, California
    Number of Employees
    100 - 249
    Minimal Budget
    $10,000 - $25,000

    Tech.us, Inc Services

    • AI Development
    • Mobile App Development
    • IT Services
    • Software Testing
    • Cybersecurity
    • Cloud Consulting
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ivionics
    • OpenGym
    • IDP Consulting
    • Zone
    • Trader PhD, LLC
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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