Otter.ai alternatives: 3 open-source picks
Otter.ai costs $16.99/mo — $203.88 a year. These 3 alternatives replace it for $0, led by Whisper, Meetily and Speakr. All 3 are open source. License, stars and last commit checked by hand on 2026-08-29. No trials, no crippled tiers.
State-of-the-art speech-to-text you can run locally — the engine behind most transcription startups.
licenseMIT
runsyour server
setupnot verified by us yet — check the repo README
facts verified 2026-08-29
Privacy-first AI meeting note taker for macOS and Windows that transcribes and summarizes meetings entirely on your own machine — no bots joining calls, no cloud.
licenseMIT
runsyour server
setupnot verified by us yet — check the repo README
facts verified 2026-08-29
Transcribes meetings, summarizes them and lets you chat across the archive; the price is operating the stack yourself.
What each one is, in full: Whisper · Meetily
last updated 2026-08-29 · no votes, no pay-to-list · just what's real
the usual suspects · recommended everywhere, rejected here
FathomUnlimited basic transcripts and summaries, but no real chat over your conversation archive.
how to choose a Otter.ai alternative
Easiest to get running
Meetily — a one-click install, no server to maintain.
Most proven
Whisper, with 75,000 GitHub stars — the largest community of the 3, which usually means more answers when something breaks.
Needs real ops to self-host
Speakr is capable but expects someone to run a server, updates and backups. Budget for that before choosing it.
what you give up by leaving Otter.ai
- live bot joining meetings
- speaker diarization quality
- mobile apps
- team/admin controls
- searchable account history
- integrations
None of the picks above covers all of it. The full verdict says which gaps matter.
Otter.ai alternatives at a glance
| tool | license | running it | platforms | stars | active |
|---|---|---|---|---|---|
| Whisper | MIT | docker to self-host | self-hosted, web | 75,000 | 2026-08 |
| Meetily | MIT | one-click install | self-hosted, web | 26,000 | 2026-08 |
| Speakr | open source | self-host, real ops | web, self-hosted | 3,600 | 2026-07 |
why people still pay for Otter.ai
They pay for capture reliability and shared searchable meeting memory, not just the transcript file. If none of that applies to you, any pick above saves $203.88 a year.
questions about switching from Otter.ai
Is there an open-source alternative to Otter.ai?
Yes: Whisper, Meetily, Speakr. Every tool on this page is open source: no trials, no crippled tiers.
Can open source really replace Otter.ai?
Our verdict is YES. Whisper (75k stars), Meetily (26k stars), Speakr (4k stars) are mature open-source replacements for Otter.ai — self-host with docker and stop paying $16.99/mo. The full verdict, and what you give up by switching, is at caniopensourceit.online/otter-ai.
What is the easiest open-source Otter.ai alternative to set up?
Meetily — a one-click install, no server to maintain.
What is the most popular open-source Otter.ai alternative?
By GitHub stars, Whisper (75,000). Meetily is next with 26,000.
