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AI-Enabled Сustom Software Development

JetRuby is an award-winning software development company combining 15+ years of engineering experience with cutting-edge AI tools. With 250+ Ruby on Rails projects delivered and 45M+ downloads of our Ruby Gems (used by Netflix, GitHub, and others), we now lead the next era of AI-integrated development.

  • Min project size
    $10,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    50 - 249
  • Locations
    San Francisco, CA
  • Year founded
    Founded 2010

1 Locations

  • San Francisco , CA

No have been added yet...

    Pricing Snapshot

    Min. project size $10,000+
    Avg. hourly rate $25 - $49 /hr
    Rating for cost 4.8 /5

    What Clients Have Said

    JetRuby Agency is noted for providing good value for cost, with project investments ranging from $17,000 to over $250,000. Clients appreciate their expertise and responsiveness, though some find their pricing high relative to quality, suggesting a balance of value and cost.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $50,000 - $199,999 based on 25 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    JetRuby Agency Review Insights

    Overall Review Rating

    4.9
    • Quality 4.9
    • Schedule 4.9
    • Cost 4.8
    • Willing to Refer 4.9

    Top Mentions

    Review Highlights

    • Room for Improvement in Design Services

      While development services are highly rated, some clients suggest that JetRuby Agency could enhance their design and branding capabilities, indicating room for improvement in this area.

    • Competitive Pricing and Value

      Clients find JetRuby Agency's pricing competitive, offering good value for cost. Their services are often compared favorably against other vendors, particularly in terms of cost-effectiveness.

    • Effective Use of DevOps Practices

      JetRuby Agency's ability to handle DevOps tasks, including server management and deployment pipelines, is appreciated by clients, contributing to the reliability and scalability of developed systems.

    • Flexible and Adaptable Approach

      JetRuby Agency is recognized for its flexibility in accommodating client requirements and adapting to different project management styles. Their ability to pivot and adjust to client needs is valued highly.

    • Proficiency in Ruby on Rails

      JetRuby Agency is consistently praised for its expertise in Ruby on Rails, delivering high-quality code and effectively handling backend development for various projects, from web applications to mobile apps.

    • Commitment to Client Success

      JetRuby Agency is commended for its commitment to understanding client needs and providing solutions that align with business goals. Their proactive approach builds trust and ensures client satisfaction.

    JetRuby Agency Reviews

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    Services
    Project cost

    Mobile App Dev & Web App for Startup

    • Custom Software Development
    • $10,000 to $49,999
    • Feb. 2016 - Apr. 2017
    4.5
    Quality
    4.5
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “People look at [it] now and say, ‘How did you get this done for the budget that you are allotted?’”

    Apr 10, 2017
    CEO, Startup
    Anonymous
    Verified
    • Other industries
    • Boston, Massachusetts
    • 1-10 Employees
    • Phone Interview
    • Verified

    JetRuby developed a prototype for a college-market social safety iOS and web app. They coded in React and Objective-C. They also consulted to refine the app’s features, and integrated with a Bluetooth device.

    Ruby on Rails Dev for Group Messaging App

    • Custom Software Development
    • $50,000 to $199,999
    • Aug. 2016 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I’m impressed by their ability to meet those changes on very short notice while keeping with deadlines."

    Mar 16, 2017
    Founder, Suggest It
    Tom Klein
    Verified
    • Other industries
    • Park City, Utah
    • 1-10 Employees
    • Online Review
    • Verified

    They were hired to develop the backend of an app that suggests local events. They developed the backend using Ruby on Rails.

    Ruby Dev, Social Media Management Solution Provider

    • Custom Software Development
    • Confidential
    • Mar. 2013 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They are very good at listening and working with your timeframes. We have some amazing people on our team."

    Mar 13, 2017
    CEO, Sparksfly Technologies, Inc.
    David Bankston
    Verified
    • Other industries
    • Palo Alto, California
    • 1-10 Employees
    • Phone Interview
    • Verified

    JetRuby Agency was hired to provide development in Ruby on Rails. Along with the proper developing, they provided some of the creative aspects of the product that was being built.

    Ruby on Rails Dev & Website Design for Inventory Solution

    • Web Development
    • $50,000 to $199,999
    • Mar. 2016 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    "They are experts in Ruby."

    Mar 8, 2017
    CEO, Sortly
    Dhanush Balachandran
    Verified
    • Other industries
    • Redwood City, California
    • Phone Interview
    • Verified

    JetRuby Agency was hired to develop a web application utilizing both Ruby on Rails and JavaScript. This website's intention was to be used in collaboration with thei iOS app.

    Rails Dev for SaaS Company

    • Custom Software Development
    • $50,000 to $199,999
    • Aug. 2015 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    "The code quality is fantastic .... They’re definitely experts."

    Feb 27, 2017
    CEO, SaaS Software Company
    Anonymous
    Verified
    • Other industries
    • Boston, Massachusetts
    • 1-10 Employees
    • Phone Interview
    • Verified

    JetRuby Agency came on to develop a web application with Ruby on Rails and React. Because their app is used by many different companies, it needed to be robust and highly functional.

    Mobile App Development for Branding Agency

    • Mobile App Development
    • $200,000 to $999,999
    • Jan. 2024 - Aug. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They really understood how to work with startups."

    Jun 9, 2025
    Founder, Martian Labs
    Andy Marsh
    • Other industries
    • Apple Valley, California
    • 1-10 Employees
    • Online Review

    JetRuby Agency has developed an interactive mobile app for a branding agency. The team has created a cross-platform app using Flutter and Firebase, adding custom animations and a content delivery system.

    Android & iOS App Dev & Design for Healthcare Technology Co

    • Mobile App Development UX/UI Design
    • Confidential
    • Aug. 2023 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They took the initiative to suggest improvements we didn't think of."

    Jun 9, 2025
    Sr Product Manager, Regard
    Jacqueline Martinez
    • Other industries
    • San Francisco, California
    • 51-200 Employees
    • Online Review

    JetRuby Agency has developed and designed a mobile app for a healthcare technology company. The team has created native iOS and Android apps with offline support, biometric login, and push notifications.

    AI Development for Software Company

    • AI Development
    • $50,000 to $199,999
    • Jan. 2024 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their ability to think in systems is impressive."

    Jun 3, 2025
    Founder, Moxby
    Justin McGill
    • Other industries
    • Peoria, Arizona
    • 11-50 Employees
    • Online Review

    JetRuby Agency has developed an AI-native command center for a software company. The team has enabled AI agents and built a custom chat interface, a semantic search engine, and a task orchestration engine.

    Backend Development Services for Marketing Platform

    • Custom Software Development IT Managed Services
    • $50,000 to $199,999
    • Oct. 2024 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “They never gave us a one-size-fits-all answer; it always felt custom.”

    May 31, 2025
    Founder & CEO, AgentMethods
    Aaron Kassover
    • Insurance
    • Seattle, Washington
    • 1-10 Employees
    • Online Review

    JetRuby Agency provides backend development for a marketing platform. The team has migrated the client to a cloud setup, automated their deployment process, set up proactive monitoring, and added security.

    Web Development for IT Company

    • Web Development
    • Confidential
    • Nov. 2024 - Apr. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "What impressed us most was how deeply they engaged with our vision."

    May 30, 2025
    Founder & CEO, Appy Ventures
    Patrice Archer
    • Information technology
    • Farnham, New York
    • 11-50 Employees
    • Online Review

    JetRuby Agency developed a SaaS web platform with smart scheduling and automation tools. They built the platform's front- and backend and integrated a custom analytics dashboard and calendar integrations.

    Showing 21-30 of 33 Reviews

    Locations (1)

    535 Mission st San FranciscoCA, United States 94105

    16 - 20

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