Reviews of Frequency and sweep generator

By: Freemium apps

List of user reviews and ratings for Frequency and sweep generator

Total ratings

4.68 (Rating count: 2,731)

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Review summary

Users praise the app for its easy, private, and reliable operation, plus usefulness for testing speakers and DIY amps. They appreciate background playback and the free, lightweight nature. A recurring concern is device-dependent high-frequency distortion or aliasing, suggesting hardware limitations rather than software flaws. Some minor feature requests exist, but overall feedback is positive.

Pros

Easy to use and intuitive UI
Privacy-friendly: no personal data collected and no cookies
Reliable performance with background playback
Free/lightweight with no unnecessary bloat
Useful for testing speakers and DIY amps

Cons

High-frequency distortion/aliasing at frequencies above ~10 kHz, likely due to the device hardware rather than the app

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User Reviews

Recent rating average: 4.60

All time rating average: 4.68

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7% (3)

Date	Author	Comment
2026-03-22	An*****	Great app!
Great app!
2026-03-06	Mr*****	Actual duplicated, sounds, very well done.
Actual duplicated, sounds, very well done.
2026-02-08	C *****	Simple and easy to make good use of it.
Simple and easy to make good use of it.