Choose Anki if you want
Open-source flashcards with full scheduling control.
An open-source program with the most scheduling control and free desktop use. Its interface is plainer than the rest, and its mobile apps are separate programs, which makes setup heavier than Cram or Knowt.
Choose Mochi if you want
Simple spaced repetition across devices.
A clean spaced repetition app with a free plan that needs no sign-up, on every platform in this list. Sync and publishing sit behind the Pro plan, which matters if you study on several devices.
The main differences
- Only Mochi runs on Web.
- Anki is open source; Mochi is not.
Side by side
 Anki |  Mochi | |
|---|---|---|
| Score | 93.0 | 86.5 |
| Rank in list | #1 of 6 | #3 of 6 |
| Price | Free and open sourceFree desktop program and AnkiWeb sync; AnkiMobile is the iOS app | Free plan, paid upgradesFree forever with no sign-up; Pro adds sync and AI |
| Free to use | Yes | Yes |
| Open source | Yes | No |
| Platforms | WindowsmacOSLinuxiOSAndroidWindows, macOS, Linux, iOS, Android | macOSWindowsLinuxiOSAndroidWebmacOS, Windows, Linux, iOS, Android, Web |
| Made by | Ankitects Pty Ltd | Not stated |
| Study method | Spaced repetition, adjustable | Spaced repetition |
| Where cards are kept | Local files, optional AnkiWeb sync | On device, sync on Pro |
| Ready-made content | Shared decks on AnkiWeb | Mainly your own decks |
| AI study tools | No | Yes |
| Best for | Open-source flashcards with full scheduling control | Simple spaced repetition across devices |
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| Links | Visit site | Visit site |
Questions about Anki vs Mochi
- Is Anki better than Mochi?
- Anki ranks higher in our list of flashcard and spaced repetition apps (#1 against #3, score 93.0 against 86.5). Anki is best for: open-source flashcards with full scheduling control. Mochi is best for: simple spaced repetition across devices.
- Which is cheaper, Anki or Mochi?
- Anki: Free desktop program and AnkiWeb sync; AnkiMobile is the iOS app. Mochi: Free forever with no sign-up; Pro adds sync and AI.
- Do Anki and Mochi run on the same platforms?
- Anki supports Windows, macOS, Linux, iOS, Android. Mochi supports macOS, Windows, Linux, iOS, Android, Web.