OtoTheory pricing
3 plans read from ototheory.com
FreeFree iOS app · 3 local sketch saves · MIDI/audio export unavailable Read 29 Sep 2026 · ototheory.com
Lifetime$99.99, paid once One-time purchaseiOS only · all Pro features forever · unlimited MIDI/audio export, saves, and iCloud sync Read 29 Sep 2026 · ototheory.com
ProPrice not published Monthly or annually; annual plan is $49.99/yeariOS only · 7-day free trial · unlimited MIDI/audio export · unlimited saves and iCloud sync · Pro-exclusive grooves Read 29 Sep 2026 · ototheory.com
In short
- OtoTheory has a free plan (Free).
- A free trial is offered.
- Paid plans published: 1.
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| Chord Analyser | — | Yes | No |
| Chordio | — | Yes | No |
| ChordU | $4.17/mo | Yes | No |
| Chordify | $2/mo | No | No |
| Autochords | $1.08/mo | Yes | No |
| Chord ai | $5.75/mo | Yes | No |
| Reverse Chord Finder Pro | $0.99/mo | No | Yes |
| ChordSequence | — | Yes | No |