Description
99tests is a platform that facilitates real-device testing for AI-generated test cases. It allows developers to run their test cases on real phones, laptops, and browsers that users actually own. The platform supports various formats for test cases, including CSV, Excel, Google Sheets, Word, Markdown, plain text, and exports from TestRail or Jira. Users can share builds via APK links, Play internal testing, TestFlight, or a staging/production URL for web apps.
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The testing process involves human testers executing test cases on real Android and iOS phones, Windows and macOS laptops, and browsers like Chrome, Safari, Edge, and Firefox. Each finding is verified, severity-graded, and backed by a screen recording. Reports are delivered within three business days for Starter and Standard packages, and within five days for the Deep package.
99tests offers three fixed-price packages: Starter, Standard, and Deep, with prices starting from $129. The platform ensures confidentiality as testers accept confidentiality terms, and builds are shared only with assigned testers. Testers are matched based on the devices they own, and unfilled sessions are credited back.
The platform is designed for teams using AI coding tools and aims to catch failures that emulators and simulators might miss. It provides detailed reports with pass/fail results for each test case, screenshots of failures, and exact reproduction steps. The platform also offers a one-click re-run feature for the same plan with a new build, ensuring continuous testing and improvement.
- CategoryAI Code Review & Testing
- Pricing ModelFixed-price
- DeploymentCloud
- PlatformsWeb
99tests's Core Features
Real-device testing
Human-verified reports
Supports multiple test case formats
Confidentiality ensured
Fixed-price packages
Device and browser matching
Detailed failure reports
One-click re-run feature
How to use 99tests?
Upload: Upload your AI-generated test cases.
Pick devices: Choose the devices and browsers your users own.
Run tests: Real testers execute the cases on real hardware.
Receive report: Get a detailed, human-verified report.
99tests's Use Cases
- AI Test Execution
- Mobile App Testing
- Web App Testing
- Confidential Testing
- Detailed Reporting








