OtoTheory Pricing in 2026
Every plan OtoTheory publishes, with the page and date we read it from. Prices we could not find on OtoTheory's own site are marked "Not published", never guessed.
| Plan | Price | Billing | Limits | Source |
|---|---|---|---|---|
| Free | Free | iOS app · 3 local sketch saves · MIDI/audio export unavailable | ototheory.com | |
| Lifetime | $99.99 one-off | One-time purchase | iOS only · all Pro features forever · unlimited MIDI/audio export, saves, and iCloud sync | ototheory.com |
| Pro | Not published | Monthly or annually; annual plan is $49.99/year | iOS only · 7-day free trial · unlimited MIDI/audio export · unlimited saves and iCloud sync · Pro-exclusive grooves | ototheory.com |