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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

Select Focus Area
Application Platforms
Amazon Application Development Framework
20%
Heroku
20%
Linux server
20%
Other app platform
20%
Azure Platform
10%
AI Technologies & Models
Stable Diffusion
25%
Deepmind Gopher
20%
Open AI Dall-E 2
20%
Open AI GPT-3
20%
Craiyon
10%
OpenAI Jukebox
5%
Frameworks and CMS
Programming & Scripting
Ruby
30%
Industries
Information technology
15%
Other industries
15%
Education
10%
Manufacturing
10%
Medical
10%
eCommerce
10%
Business services
5%
Consumer products & services
5%
Energy & natural resources
5%
Financial services
5%
Real estate
5%
Utilities
5%
Clients
Midmarket ($10M - $1B)
50%
Enterprise (>$1B)
40%
Small Business (<$10M)
10%

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $25 - $49 /hr
Rating for cost 4.9 /5

What Clients Have Said

JetRuby Agency is praised for offering good value for cost, with project costs ranging from $17,000 to $250,000. Clients appreciate their responsiveness and expertise, indicating that while pricing may be high, the quality justifies it.

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 4.9
  • Willing to Refer 4.9

Top Mentions

Review Highlights

  • High-Quality Deliverables

    The agency consistently delivers high-quality code and products, which has led to positive client feedback and successful product launches. Their work has helped clients achieve measurable business outcomes, such as increased user adoption and revenue growth.

  • Mixed Feedback on Design and UX

    While JetRuby Agency excels in technical development, some clients have noted areas for improvement in design and UX capabilities. Suggestions include enhancing the design process and ensuring a more user-centric approach to product development.

  • Responsive and Collaborative Team

    JetRuby Agency is noted for its responsive communication and willingness to collaborate closely with clients. Their team is described as personable and attentive, fostering strong long-term partnerships and ensuring client satisfaction.

  • Technical Expertise and Versatility

    JetRuby Agency is frequently praised for its expertise in Ruby on Rails, React, and other technologies. They have successfully developed complex web and mobile applications across various industries, showcasing their ability to adapt to different technical requirements and frameworks.

  • Strong Project Management

    Clients commend JetRuby Agency's project management skills, highlighting their ability to meet deadlines, provide clear communication, and maintain organized workflows. Their use of Agile methodologies and various communication tools ensures effective collaboration with clients.

  • Value for Cost

    Many clients appreciate the good value for cost that JetRuby Agency provides. They offer competitive pricing while delivering high-quality work, making them an attractive option for startups and businesses with budget constraints.

JetRuby Agency Reviews

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Prototype Development & Design for Financial Services Co

  • UX/UI Design Web Development
  • Wealth & Asset Management
  • $10,000 to $49,999
  • Jan. - May 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were terrific to deal with as a research and build partner."

Jun 13, 2025
CEO & Co-Founder, my manifest
Brett Mossman
Verified
  • Financial services
  • Dublin, California
  • 1-10 Employees
  • Online Review
  • Verified

JetRuby Agency provided design and development services for a financial services company. The team created a prototype concept for the client's digital platform, a technical build guide, and a product map.

Managed IT Services for Software Company

  • IT Managed Services
  • $50,000 to $199,999
  • Jan. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their level of care and foresight builds serious trust."

Jun 3, 2025
Founder & CEO, Cloudbooking
Gerry Brennan
Verified
  • Other industries
  • United Kingdom
  • 51-200 Employees
  • Online Review
  • Verified

JetRuby Agency has overhauled and managed a software company's cloud-based IT infrastructure. The team has re-architected the client's cloud setup with containerized services and built a disaster recovery plan.

App & Customer Support Tool Dev for Senior Care Platform

  • AI Development Custom Software Development Web Development
  • Confidential
  • Nov. 2023 - Apr. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“All developers have been self-directed, thoughtful about technology, and make good tradeoffs.”

Apr 9, 2025
Co-Founder & CTO, Clara
Ian Gillis
Verified
  • Information technology
  • San Francisco, California
  • 1-10 Employees
  • Online Review
  • Verified

JetRuby Agency helped a senior care platform finish their Ruby on Rails app, including the caregiver and coordinator dashboards. They implemented a customer support tool and trained the client's internal team.

Web App Development for Data Platform

  • Web Development
  • $200,000 to $999,999
  • July 2015 - Jan. 2017
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were extremely flexible in integrating directly with our new processes."

Apr 9, 2025
Former Senior Director of Product, BrightBytes
Jake Becker
Verified
  • Education
  • San Francisco, California
  • 51-200 Employees
  • Online Review
  • Verified

JetRuby Agency developed a data platform's web app using RailsApps, Node.js, and JavaScript in Angular and React. The team handled product management and development.

Web App Development for Software Company

  • Web Development
  • $200,000 to $999,999
  • Jan. 2020 - Jan. 2021
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The quality of their engineers was high."

Apr 9, 2025
Co-Founder, Chief Product & Technology Officer, Knowa
Will Henderson
Verified
  • Other industries
  • London, England
  • 11-50 Employees
  • Online Review
  • Verified

JetRuby Agency developed a web application for a pension software provider. The team built the app's MVP and added features based on user testing. The team also helped with product management and UI design.

E-Commerce Website Design & Development for Logistics Co

  • Custom Software Development
  • Confidential
  • Jan. 2022 - Apr. 2023
4.5
Quality
4.5
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

"We are very happy with the project management, project execution, software quality, and accountability."

Apr 19, 2023
AVP - Tech, Handelnine Global
Steffi M
Verified
  • Other industries
  • Lewes, Delaware
  • 51-200 Employees
  • Online Review
  • Verified

JetRuby Agency designed and developed an e-commerce website's MVP for a logistics company. After a discovery phase, they created user stories and an execution plan, then built the MVP and provided maintenance. 

Mobile App Development for Software Development Company

  • Mobile App Development
  • $50,000 to $199,999
  • Mar. 2021 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"JetRuby Agency is one of the best agencies I've worked with. They're extremely professional."

Oct 29, 2021
Founder, Software Development Company
Anonymous
Verified
  • Other industries
  • Manama, Bahrain
  • 1-10 Employees
  • Online Review
  • Verified

A software development company hired JetRuby Agency to build a mobile app MVP. They're tasked with conceptualizing the MVP's features and user flow, designing its UI, and adding more features.

Web App Dev for Startup HVAC Technicians Platform

  • Custom Software Development Web Development
  • $10,000 to $49,999
  • Feb. 2021 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They put a lot of effort into making sure that everything works to my satisfaction."

Sep 23, 2021
Founder, NameUnknown Inc.
Chase Tasca
Verified
  • Utilities
  • Washington, United States
  • 1-10 Employees
  • Phone Interview
  • Verified

JetRuby Agency has designed the web app prototype of a utility service provider. Upon completing the app design, they've built the product's proof of concept and proceeded with its development.

Web Dev & Design for Business Brokerage Marketplace

  • Web Design Web Development
  • Confidential
  • Dec. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They are really easy to work with, and they’ve guided me as someone with no experience in this arena.”

Sep 23, 2020
Founder, Business Brokerage Marketplace
Anonymous
Verified
  • Other industries
  • Grand Rapids, Michigan
  • 11-50 Employees
  • Phone Interview
  • Verified

JetRuby Agency is building an online marketplace’s website from scratch using Ruby on Rails. They’re handling design and development. The team has produced wireframes and will complete the site shortly.

Custom Software Dev for Equity & Inclusion SaaS Firm

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

"Their team provides notes and questions our ideas to make our products better."

Jun 2, 2020
CTO, NameCoach
Jack Green
Verified
  • Other industries
  • Palo Alto, California
  • 11-50 Employees
  • Phone Interview
  • Verified

JetRuby Agency provides development resources to build products for a SaaS company. They created data models, integrated APIs, and managed development using Ruby and Python. They migrated products to AWS.

Showing 1-10 of 34 Reviews

Packages we offer:

Design & Discovery Phase JetRuby Agency

Maximize cost savings and enhance customer acquisition through the creation of an innovative project vision, delineation of strategic objectives, and meticulous identification of potential pitfalls associated with product launch. Application and site up to 30 screens.

Small

For startups and new ideas of existing businesses.

$9,500 /total
  • High-level Requirements
  • High-level Architecture Overview
  • Low Fidelity Wireframes
  • Product Oveview
  • 1 month delivery

Large

For startups and new ideas of existing businesses.

$21,500 /total
  • Product Vision
  • Solution Architecture Document
  • Full UI/UX
  • Functional Requirements
  • 2 month delivery
Features

Small

$9,500

/total

Medium

$13,500

/total

Large

$21,500

/total

High-level Requirements

High-level Architecture Overview

Low Fidelity Wireframes

Product Oveview

Product Vision

High-fidelity Wireframes UI Only

Solution Architecture Document

Full UI/UX

Functional Requirements

Small

$9,500

/total

High-level Requirements

High-level Architecture Overview

Low Fidelity Wireframes

Product Oveview

Product Vision

High-fidelity Wireframes UI Only

Solution Architecture Document

Full UI/UX

Functional Requirements

Medium

$13,500

/total

High-level Requirements

High-level Architecture Overview

Low Fidelity Wireframes

Product Oveview

Product Vision

High-fidelity Wireframes UI Only

Solution Architecture Document

Full UI/UX

Functional Requirements

Large

$21,500

/total

High-level Requirements

High-level Architecture Overview

Low Fidelity Wireframes

Product Oveview

Product Vision

High-fidelity Wireframes UI Only

Solution Architecture Document

Full UI/UX

Functional Requirements

Locations (1)

535 Mission st San FranciscoCA, United States 94105

16 - 20

Contact JetRuby Agency

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