G2 Vendor Directory

Maestro vs. 99tests

A side-by-side comparison based on G2 review data.

MetricMaestro

by Maestro

99tests

by Preenos Technologies Ltd

Overall rating4.54.3
Review count8624
Ease of use9.28.9
Ease of setup8.88.8
Quality of support8.78.1
Meets requirements8.68.5
NPS63.52941241.666667
Small Business65.1%62.5%
Mid-Market31.4%20.8%
Enterprise3.5%16.7%
Total page views819115
Total LLM citations4,78428

Maestro

Maestro is the open-source agentic UI testing framework for mobile apps. It includes Maestro MCP, Maestro Studio, and Maestro Cloud. Maestro MCP gives coding agents a live device. Add the Maestro MCP server to Claude Code, Cursor, Codex, GitHub Copilot, Gemini CLI, or any MCP client. Teams use it in two ways. Check work while building: while the agent builds or changes a feature, it inspects the screen, taps through the new screens on an emulator, simulator, or physical Android device, and checks its own work.

Pros

  • Ease of Use
  • Automation
  • Setup Ease
  • Mobile Testing
  • Time-saving
  • Speed

99tests

99tests is Testing Platform with 20,000 testers. We help companies in getting 90% Selenium Test Automation Coverage in just one month. 99tests can enable any product to become bug free with crowd testing to find bugs and Test automation for regression testing of Mobile and Web Applications.

Pros

  • Automation
  • Automation Ease
  • Cost Efficiency
  • Implementation Ease
  • Ease of Use
  • Geolocation Testing