Compare software

Rev vs Sonix: catalog facts
Rev	Sonix
Paid Transcription and human-verified services are paid.	Paid Paid service with a free trial that needs no credit card.
Android, iOS, Web	Web
Choice of AI or human-verified transcription Captions and subtitles in many languages	Supports more than 54 languages Speaker detection and timestamped transcripts
Product focus has shifted toward legal and investigative customers Human services cost more and take longer than AI transcripts	Paid after the trial Cloud processing only
Downloadable app, Web application, Hosted service	Web application
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Account needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked September 26, 2026	Official website Full listing and sources Checked September 26, 2026

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