Anki vs Dia
Anki and Dia are both Productivity tools in our directory. This side-by-side comparison covers pricing, user ratings, supported platforms, key features and open-source status so you can decide which one fits your needs.
Side-by-side comparison
| Attribute | Anki | Dia |
|---|---|---|
| Vendor | Anki | The Browser Company |
| Rating | ★ 4.8 | ★ 4.4 |
| Pricing | Freemium | Freemium |
| Platforms | Desktop, iOS, Android | Desktop, macOS |
| Key features | Spaced repetition, Local decks, Open source | Chat with the current page, Skills and actions, Calmer UI than Arc |
| Headquarters | Open source | New York, USA |
| Founded | 2006 | 2025 |
| Open source | Yes | No |
Key differences
- Anki has a higher user rating (4.8★ vs 4.4★).
- Both Anki and Dia use a Freemium model.
- Anki is open source (its code is public), while Dia is proprietary.
- Anki runs on Desktop, iOS, Android; Dia runs on Desktop, macOS.
Frequently asked questions
Is Anki or Dia better?
By user rating, Anki scores higher (4.8★ vs 4.4★). Both are capable Productivity tools, so review the feature comparison for your use case.
Which is cheaper, Anki or Dia?
Both Anki and Dia use a Freemium pricing model.
Are Anki and Dia open source?
Anki is open source, while Dia is proprietary.