Compare software

Easy Effects vs ViPER4Android: catalog facts
Easy EffectsViPER4Android
Free

Free and open source under the GPL.

Free

The open-source software is available without a license fee.

Linux Android
  • Around thirty effects including equaliser, compressor, convolver, limiter and noise reduction
  • Effect order is fully under your control
  • Processes audio from every app, not just one player
  • Convolver supports impulse responses for headphone correction
  • Linux and PipeWire only
  • Some effects need plugin packages that distributions do not install by default
  • Requires root and a Magisk module install
  • Configuration is overwhelming and easy to make sound worse with
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0 License not stated
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 21, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.