FluidEQ / v1.2.0
One price, once
No subscription. There is no server to pay for, so there is nothing to bill you for again.
FluidEQ Windows 10 & 11
Coming soon$19 one-time
- A signed installer when it ships — no toolchain, no build step
- Automatic in-app updates — later versions arrive on their own
- Equalizer APO bundled and installed for you
- Direct support from the developer
- 14-day refund, no questions asked
Not on sale yet. The signed installer and the checkout are both being set up, and an unsigned build is not something worth shipping — so there is nothing to download until the certificate lands. When that will be →
FluidEQ / GPL
Building it yourself
FluidEQ is free software under the GPL, and building it yourself costs nothing — that option is real and stays real. What $19 buys is the part done for you: a signed installer, and the update channel the app checks on its own. It is not a licence fee. The licence is the GPL, and you have it either way.
Requirements
- Operating system
- Windows 10 or 11, 64-bit.
- Audio engine
- Equalizer APO, bundled with the installer. Its own setup opens visibly during installation — that is where you tick which audio devices FluidEQ should manage. It asks for a reboot.
- Everything else
- No account, no internet connection after install, no virtual audio device, no kernel driver.