Testsy alternatives

Tools that do what Testsy does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from Testsy.

Read 2026-11-01 · Testsy itself: From $49/mo

With a free plan or free to use: TestMu AI (Formerly LambdaTest), Drizz, BrowserBash, Expo, GitHub, Base44.

10 alternativesUnlike Testsy

#1
TestMu AI (Formerly LambdaTest)Developer tools
Runs manual and automated Selenium, Playwright, Cypress and Appium tests on cloud browsers and real mobile devices, with test agents for generating tests.
CheaperAlso: Agents
370k
Active
From $15/mo
2017
#2
Mabl Developer tools MCP · sign-in
Runs automated web, mobile and API tests that maintain themselves and report pass or fail verdicts for releases.
More widely used
3.5k
Active
Contact sales
2017
#3
Drizz Developer tools
Writes and executes mobile app tests in plain English using vision AI on real iOS and Android devices.
More widely used
28.7k
From $49/mo
#4
Bugster Developer tools
Generates and runs browser tests from plain English descriptions using AI agents that interact with deployed applications.
More widely used
37.8k
Active
2024
#5
Testsigma Agentic Test Automation Tool Developer tools
Generates, runs, and maintains automated tests for web, mobile, and API applications with self-healing and confidence scoring.
Also: Agents, Workflow automationMore widely used
131k
Active
Contact sales
2019
#6
BrowserBash Developer tools
Converts plain English descriptions into browser automation tests with machine-readable verdicts for AI agents.
Also: Code generation, AgentsMore widely used
18
Active
Free
#7
Expo Developer tools MCP · sign-in
Build and deploy native iOS and Android apps from a single React codebase with cloud infrastructure and over-the-air updates.
CheaperMore widely used
146k
Active
From $19/mo
2015
#8
GitHub Developer tools
Hosts Git repositories with pull requests, code review, issue tracking and Actions pipelines for building, testing and deploying code.
Also: Workflow automation, Code generationMore widely used
42M
Active
From $4/user/mo
2007
#9
Base44 Developer tools
Generates fully functional apps, websites, and AI agents from plain language descriptions without coding.
CheaperAlso: Agents
253k
Active
From $16/mo
2024
#10
Replit Coding
Builds and deploys web apps, websites, and agents from natural language descriptions.
CheaperAlso: Agents, Code generation
278k
Active
From $20/mo

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How this list is made: the words Testsy is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.