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99tests

Real testers run your AI-generated test cases on real phones and browsers in 3 days.

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Listed Oct 27, 2026

99tests takes AI-generated test cases and has human testers run each one by hand on real devices your users actually own, like a Redmi on Jio 4G or Safari on an older Windows laptop, catching the kind of failures emulators miss. Every case comes back marked pass or fail with a screenshot of failures, reproduction steps, and device/OS/browser details, and every finding is verified against a published severity rubric before you see it. Pricing starts at ₹9,999 with no account or sales call, and sessions the team can't fill within the 3-day turnaround come back as credit on your next job.

What holds up

  • +Fixed price from ₹9,999 with no account or sales call required to start
  • +Every case gets a human-verified pass/fail, not a summarized report
  • +Unfilled sessions are credited back instead of silently dropped from the report
  • +3 business day turnaround with findings verified against a published severity rubric

Mind the limits

  • −Turnaround is 3 business days, not instant — doesn't fit same-day release checks

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