99tests

99tests runs your test cases on real phones, laptops and browsers that your users actually own - Redmi, Realme, Galaxy, Vivo, iPhone, Chrome and Edge on Windows, Safari on macOS - and delivers a verified pass/fail report in 3 business days.

AI test generation has outpaced real-device execution. Automation tells you whether a script still passes; a person on a budget Android with a flaky mobile connection tells you whether it works for the customer. 99tests closes that gap with a crowd of 20,000 testers across India.

How it works: pay online, upload your build (APK, TestFlight or web URL) and test cases in any format (CSV, Excel, Jira or TestRail export, AI-generated cases from any tool). Cases are dispatched to testers who own your target devices in timed 45- or 90-minute sessions. Every finding is verified before delivery: duplicates merged, severity graded against a published rubric, screen recording on every serious bug.

Every report includes a coverage table, reproducible findings with steps and device/OS/network, a verification record, a device and browser matrix, and a one-click re-run on the same plan.

Fixed pricing from INR 9,999 / USD 129. Unfilled sessions are credited back. No account, no sales call.

99tests has run crowdsourced testing for enterprise clients including P&G, Flipkart, Infosys and Wipro for over a decade. In scope: manual and exploratory testing on real tester-owned devices, Android and iOS builds, web apps on Chrome, Safari, Edge and Firefox. Not in scope: test automation, security, performance or load testing.