Compare software

RoEx Automix vs Mixea: catalog facts
RoEx Automix	Mixea
Best for: Musicians without a studio who want a quick mix of their stems	Best for: Independent musicians who want quick release-ready masters
Free + paid options Free to try and to get mix feedback; you pay to download finished mixes.	Free + paid options First mastered track is free, then $99 per year for unlimited tracks.
Web	Web
Mixes and masters multitrack stems automatically Free mix feedback through Mix Check Studio All 3 strengths for RoEx Automix Mixes and masters multitrack stems automatically Free mix feedback through Mix Check Studio States uploaded music is not used for AI training	Accepts WAV, FLAC, MP3, M4A and AIFF uploads Preview with intensity and EQ options before downloading All 4 strengths for Mixea Accepts WAV, FLAC, MP3, M4A and AIFF uploads Preview with intensity and EQ options before downloading 24-bit, 48 kHz WAV output Unlimited tracks for a flat yearly fee
Downloading a finished mix costs money Less control than mixing by hand	Only a few tone controls compared with manual mastering Free account needed to download All 3 limitations for Mixea Only a few tone controls compared with manual mastering Free account needed to download Tracks are processed on DistroKid's servers
Web application	Web application
Not open source	Not open source
License not stated	License not stated
Not stated if an account is needed	Account needed
Needs internet	Needs internet
Official website Full listing and sources Sources for RoEx Automix roexaudio.com Catalog checked October 1, 2026	Official website Full listing and sources Sources for Mixea distrokid.com/mixea Catalog checked October 2, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.