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Top Web & Mobile Development Company

Flatirons helps businesses create impactful web and mobile applications. We work with businesses of all shapes and sizes, from innovative startups to Fortune 100 enterprises.

Flatirons believes that strong communication, attention to detail, and tight feedback loops are a prerequisite to successful software projects. We deliver high-quality software experiences on time and on budget.

  • Gold Verified
  • $50,000+
  • $50 - $99 / hr
  • 10 - 49
  • Boulder, CO
  • Founded 2017

1 Language that we service

  • English

4 Timezones that we service

PST
Pacific Standard Time (PST)
MST
Mountain Standard Time (MST)
CST
Central Standard Time (CST)
EST
Eastern Standard Time (EST)

2 Locations

  • Boulder , CO
  • Denver , CO
Total Reviews
25
Average Referral Rating
5.0 /5
Most Common Project Size

Focus

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    Flatirons Review Insights

    Overall Review Rating

    5.0
    • Quality 5.0
    • Schedule 5.0
    • Cost 4.9
    • Willing to Refer 5.0

    Top Mentions

    • high-quality work (8)
    • great project management (7)
    • professional (7)
    • communicative (5)
    • unique expertise (5)
    • well-organized projects (5)
    • flexible (4)
    • transparent (4)

    Review Highlights

    • High Client Satisfaction and Recommendations

      Clients frequently express high levels of satisfaction with Flatirons' services and are likely to recommend them to others. Their professionalism, expertise, and quality of work contribute to strong client relationships and positive endorsements.

    • Transparent and Flexible Pricing

      Flatirons is praised for their transparency in pricing and willingness to work within client budgets. Clients appreciate their upfront communication about costs and the value they deliver, contributing to a positive overall experience.

    • Client-Centric Approach and Partnership

      Flatirons is often described as a true partner, invested in the success of their clients' businesses. They take ownership of projects, provide strategic insights, and adapt to client needs, fostering strong, long-term relationships.

    • Strong UX/UI Design Capabilities

      Flatirons is recognized for their exceptional UX/UI design skills, which significantly enhance the user experience of their platforms. They effectively translate complex ideas into intuitive designs, earning high praise from clients across various industries.

    • Healthcare Expertise and AI Proficiency

      Flatirons is highly praised for their deep knowledge in healthcare technology, AI, and HIPAA compliance. Their solutions effectively integrate with EHR systems, providing valuable insights for healthcare professionals. Their proficiency in these areas has been a standout trait in multiple projects.

    • Limited Negative Feedback

      While the majority of feedback for Flatirons is positive, there are occasional mentions of projects going over budget or timeline. However, clients generally express understanding and satisfaction with the overall value and results delivered.

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    AI Web Platform Dev for Healthcare Company

    • AI Development Generative AI Web Development
    • Confidential
    • Jan. - Oct. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Flatirons exhibited a deep knowledge of healthcare technology."

    Oct 2, 2024
    CEO, Healthcare Company
    Anonymous
    • Healthcare
    • San Francisco, California
    • 11-50 Employees
    • Online Review 
    • Verified

    Flatirons developed a web platform for a healthcare company. The team integrated the platform with various EHR systems and used AI to summarize and analyze data to provide insights to healthcare professionals.

    Branding, UI/UX Design & Custom Dev for SaaS Company

    • AI Development Branding Custom Software Development UX/UI Design Web Design Web Development
    • $200,000 to $999,999
    • July 2020 - July 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I felt that they were very vested in the success of my business."

    Jun 21, 2023
    CEO, SaaS Company
    Anonymous
    • Software
    • Denver, Colorado
    • 1-10 Employees
    • Online Review 
    • Verified

    Flatirons designed and developed a B2B platform for a SaaS company. Flatirons also created the client's brand identity and brand style guide and designed the platform according to the new brand.

    Custom Software Dev for Technical Recruiting Firm

    • $50,000 to $199,999
    • Jan. - Aug. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Flatirons was very quick to understand the inner workings of my business and brainstorm solutions to our bottlenecks."

    Feb 26, 2023
    CEO, Technical Recruiting Firm
    Anonymous
    • IT Services
    • Manhattan, New York
    • 1-10 Employees
    • Online Review 
    • Verified

    Flatirons provides custom software development services for a technical recruiting firm. They initially identified the goals, established milestones, and agreed on a monthly retainer for the project.

    Custom Software Dev for Marketing Firm

    • $50,000 to $199,999
    • Jan. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I was most impressed with the way that Flatirons organized my ideas into a strategic roadmap."

    Feb 24, 2023
    Owner, Marketing Firm
    Anonymous
    • Advertising & marketing
    • Denver, Colorado
    • 1-10 Employees
    • Online Review 
    • Verified

    Flatirons has developed an analysis tool for a marketing service firm. They have built the software solution using React.js, Node.js, Heroku, and PostgreSQL.

    Product Development for Ride-Sharing Service

    • $50,000 to $199,999
    • Sep. 2020 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    4.5
    Cost
    4.5
    Willing to Refer
    5.0

    "We can certainly attest to Flatirons’ ability to adapt and be responsive to their customer’s needs."

    Feb 16, 2023
    CEO, Ride-Sharing Service
    Anonymous
    • IT Services
    • Brooklyn, New York
    • 1-10 Employees
    • Online Review 
    • Verified

    Flatirons is the long-term development partner of a ride-sharing service. Their team serves as the client's core product development staff, providing support in React Native, AWS, and PostgreSQL. 

    Website Design & Development for Sales Consulting Firm

    • Web Design Web Development
    • Less than $10,000
    • Nov. 2020 - Jan. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The team was prompt, professional, and chock-full of direction and expert recommendations."

    Feb 11, 2023
    Founder, Sales Consulting Firm
    Anonymous
    • Consulting
    • Chicago, Illinois
    • 1-10 Employees
    • Online Review 
    • Verified

    Flatirons provided website design and development for a sales consulting business. They helped conceptualize, design, create, and distribute the client's website and digital asset in the sales education space.

    SaaS Travel Application

    • Web Development
    • $50,000 to $199,999
    • May 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0
    Feb 10, 2023
    CEO
    Anonymous
    • Transportation
    • San Francisco, California
    • 1-10 Employees
    • Online Review 
    • Verified

    Mobile Application Revamp for Technology Company

    • Mobile App Development
    • $50,000 to $199,999
    • Feb. 2022 - Jan. 2023
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "It was truly a pleasure to collaborate with everyone on the team."

    Jan 25, 2023
    Manager, Technology Company
    Anonymous
    • Healthcare
    • Manhattan, New York
    • 501-1,000 Employees
    • Online Review 
    • Verified

    Flatirons Development revamped a technology company's mobile app. They rebuilt most of the old screens in React Native with new designs and created an automated deployment process for mobile builds.

    MVP Dev for SaaS Startup

    • Web Development
    • $50,000 to $199,999
    • July 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I can tell that they care about the quality of our product."

    Dec 2, 2022
    CEO, SaaS Startup
    Anonymous
    • Software
    • 1-10 Employees
    • Online Review 
    • Verified

    Flatirons Development has been hired to create an MVP for a SaaS startup. They've put together a Jira roadmap and are working in two-week sprints.

    Web Platform Dev for Logistics Company

    • Web Development
    • $50,000 to $199,999
    • Mar. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The design team is really talented, and the developers did a really good job of paying attention to detail.."

    Oct 13, 2022
    CEO, Logistics Company
    Anonymous
    • Logistics & Supply Chain
    • Boulder, Colorado
    • 1-10 Employees
    • Online Review 
    • Verified

    Flatirons Development has been hired by a logistics company to build a web platform for them. They are also tasked with automating bidding and connections between drivers and shippers through the MVP.

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    24
    Overall Review Rating
    5
    Source
    Clutch
    Last Updated
    October 2, 2024
    Business Entity
    Business Entity Name Flatirons Development, LLC
    Source Colorado Secretary of State
    Jurisdiction of Formation Colorado
    Date of Formation March 20, 2018
    Status Active
    Last Updated March 2, 2022
    ID 20181228062
    Payment & Legal Filings
    Bankruptcy No
    Tax Lien Filings 0
    Judgement Filings 0
    Collection Count 0
    Source Experian - Full Report
    Last Updated March 2, 2022

    Locations (2)

    10 - 15

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