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The go-to agency for developer tools startups

Evil Martians design and develop high performance developer tools that scale. Hire us to take your product from PoC to MVP, iterate to PMF and scale efficiently through explosive growth. We work with 40+ early-stage startups each year. Investors from Conviction, Blossom Capital, SignalFire, Heavybit, Uncork Capital recommend us to their portfolio companies.


Our services include:

  • Min project size
    $10,000+
  • Hourly rate
    $150 - $199 / hr
  • Employees
    10 - 49
  • Year founded
    Founded 2006

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    Pricing Snapshot

    Min. project size $10,000+
    Avg. hourly rate $150 - $199 /hr
    Rating for cost 5 /5

    What Clients Have Said

    Evil Martians is praised for delivering high-quality work at competitive rates, with clients noting good value for cost. Specific project costs remain confidential, but their pricing aligns with the expertise and successful outcomes provided across diverse projects.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    Confidential based on 8 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

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    Evil Martians Review Insights

    Overall Review Rating

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

    Top Mentions

    Review Highlights

    • Strong Technical Expertise in Dev Tools

      Clients value Evil Martians' deep technical skills, especially in Node.js, JavaScript, and React, which enable them to handle complex dev tool projects with technical risks, delivering on time and receiving excellent user feedback.

    • Proactive Full Stack Development

      Evil Martians is praised for their full stack development skills, particularly in Web3 solutions. Their proactive approach includes offering valuable suggestions for improvements and successfully meeting tight deadlines.

    • Ruby and Testing Expertise

      Evil Martians is known for their expertise in Ruby and test suite management. They effectively migrate test suites and eliminate flaky tests, enhancing reliability and trustworthiness for engineering teams.

    • Commitment to High-Quality Work

      Clients commend Evil Martians for their engagement and commitment to delivering high-quality design and front-end development work. Their reputation and experience are key factors for clients choosing them over competitors.

    • Effective Project Management

      Clients consistently praise Evil Martians for excellent project management, including providing regular updates and addressing potential blockers. This contributes to successful collaborations and timely project completions.

    Evil Martians Reviews

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    Software Development Support for Sales Funnel Builder

    • Application Testing Computer Engineering Custom Software Development
    • Confidential
    • Mar. - Dec. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “The team was highly responsive to our needs throughout the projects, and they met every goal we set.”

    Oct 6, 2025
    VP Platform Engineering, ClickFunnels
    Nate Vick
    Verified
    • Other industries
    • Canton, Georgia
    • 51-200 Employees
    • Online Review
    • Verified

    Evil Martians provided software development support to a sales funnel builder. The team migrated the client's test suite from JavaScript to Ruby and helped them eliminate flaky tests from their suite.

    UX/UI Design for Security Services Company

    • UX/UI Design
    • Confidential
    • Sep. 2025 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We’re impressed with the quality of Evil Martians’ work."

    Jan 12, 2026
    Head of Product, Security Services Company
    Anonymous
    Verified
    • Other industries
    • Israel
    • 11-50 Employees
    • Online Review
    • Verified

    Evil Martians has helped a security services company establish a design system and redesign significant UX flows. The team has worked on configurations, prototypes, and UI components.

    Development Support Services for Software Company

    • Custom Software Development
    • Confidential
    • Nov. - Dec. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    “Evil Martians' great technical skills were impressive.”

    Dec 19, 2025
    Co-Founder & CEO, Lingo.dev
    Max Prilutskiy
    Verified
    • Other industries
    • San Francisco, California
    • 1-10 Employees
    • Online Review
    • Verified

    Evil Martians helped a software company with a Node.js, JavaScript, and React project. The client needed help with a deep dev tool that required an excellent understanding of computer science.

    Web Development for Web3 Solutions Company

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

    "Overall, they think critically about what we're asking for and how to best achieve it."

    Nov 6, 2025
    Marketing Director, Aptos Labs
    Janet Lee
    Verified
    • Other industries
    • Palo Alto, California
    • 51-200 Employees
    • Online Review
    • Verified

    Evil Martians provides web development services for a Web3 solutions provider. They've helped the client clean up their website stack, integrate a CRM system, and provide maintenance support.

    UX/UI Design for AI-Powered Investigation Platform

    • UX/UI Design
    • Confidential
    • Nov. 2023 - May 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They are fully engaged and committed to delivering high-quality work."

    Oct 20, 2025
    Co-Founder, AI-Powered Investigation Platform
    Anonymous
    Verified
    • Information technology
    • San Francisco, Argentina
    • 1-10 Employees
    • Online Review
    • Verified

    Evil Martians provided UI/UX design and frontend development services for an AI-powered investigation platform. They created high-fidelity mock-ups and interactive prototypes in Figma.

    Custom Software Development for Finance Automation Platform

    • Custom Software Development
    • Confidential
    • Oct. 2023 - June 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Evil Martians was awesome to work with."

    Oct 9, 2025
    Co-Founder & CEO, Tesote
    Luis Pulgar
    Verified
    • Other industries
    • Miami Beach, Florida
    • 11-50 Employees
    • Online Review
    • Verified

    Evil Martians provided custom software development for a finance automation platform. The team built the entire backend infrastructure, from zero to one, of the client's platform.

    Custom Software Development for Financial Services Company

    • Custom Software Development
    • Confidential
    • Sep. 2025 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We've been impressed with Evil Martians' project management."

    Oct 8, 2025
    CEO, SumIt
    Alexandre Lin
    Verified
    • Financial services
    • New York, United States
    • 1-10 Employees
    • Online Review
    • Verified

    Evil Martians has built a customizable reporting format module for a financial services company. The team has interpreted and built the features based on the requirements and designs provided by the client.

    Website Overhaul, Migration & Copywriting for IT Company

    • Content Writing Services Web Development
    • Confidential
    • Nov. 2024 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We've been very happy."

    Sep 29, 2025
    Head of Product and Customer Engagement, Scout Monitoring
    Sarah Morgan
    Verified
    • Information technology
    • Denver, Colorado
    • 1-10 Employees
    • Online Review
    • Verified

    Evil Martians has overhauled and migrated a marketing website into a separate hosting environment for an IT company. The team has provided copywriting and advice on social media and other marketing channels.

    Showing 1-8 of 8 Reviews

    Contact Evil Martians

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    Aptos

    (1)
    Aptos Logotype

    Janet Lee

    ClickFunnels Tool

    (1)
    ClickFunnels Tool Logotype

    Nate Vick

    Evil Martians

    (1)
    Evil Martians Logotype

    Victoria Melnikova

    Lingo.dev

    (1)
    Lingo.dev Logotype

    Max Prilutskiy

    Scout Monitoring

    (1)
    Scout Monitoring Logotype

    Sarah Morgan

    SumIt Software

    (1)
    SumIt Software Logotype

    Alexandre Lin

    Tesote

    (1)
    Tesote Logotype

    Luis Pulgar

    Additional Connections

    (1)