RoomFix

RoomFix brings accurate, professional-grade room correction to your phone—making it easier than ever to optimize your sound system in any space.

Features:

Sine sweep measurement via AirPlay, Bluetooth, headphone jack, or USB audio

Supports built-in and external microphones

Load microphone calibration files and target curves

Automatically generate room correction PEQ parameters

Adjustable frequency range, number of PEQ bands, and smoothing options

Save and load measurement sessions for easy comparisons

RoomFix is designed to correct room modes for stationary speakers by addressing peaks and dips caused by room acoustics—especially in the critical 40Hz to 500Hz range. Simply measure using your phone’s built-in or external microphone, and RoomFix will generate room correction PEQ suggestions. The algorithm compensates for microphone differences, delivering consistent results across a wide range of phones, including budget models.

With advanced customization options, including control over frequency range and correction accuracy, RoomFix adapts to your needs. Ideal for home speakers, subwoofers, and stereo setups, RoomFix makes achieving clean, balanced sound as simple as using your phone.