| Free plan | Yes, no time limit: 3 collections, 100 cards. Reviewing is always free. | Yes: Anki on desktop (Windows, macOS, Linux), AnkiDroid on Android and AnkiWeb in the browser are free. |
| Paid price (monthly) | From €5.99 a month on the web (€4.99 a month billed yearly). A bit more through the app stores. | AnkiMobile (iPhone, iPad): one-off purchase, $24.99 in the US (€29.99 in France), which funds Anki's development. |
| AI-generated cards | Yes, from your own material, in a dozen formats (flashcard, multiple choice, fill in the blank, open question…). | Not built in. Third-party add-ons offer it on desktop. |
| What you can import | PDF (even scanned), Word, PowerPoint, Excel, ePub, images, audio, video, YouTube, websites, text, Anki decks. | Cards written by hand. Imports decks (.apkg, .colpkg) and text or CSV files. |
| Review scheduling | FSRS-6 spaced repetition, adjusted weekly to how you forget. | Two algorithms. FSRS (built in since 23.10, version 6 since 25.07) is switched on in the deck options. |
| Answer buttons | Three by default (Acquis, Flou, Oubli: got it, fuzzy, forgot). Four, Anki-style, on cards imported from Anki if you set it that way. | Four: Again, Hard, Good, Easy. |
| Platforms | Web, iPhone, Android. | Windows, macOS, Linux, iPhone and iPad (AnkiMobile), Android (AnkiDroid), browser (AnkiWeb). |
| Interface language | French only. Content generated in 9 languages, English included. | English, French and dozens of other languages. |
| Coming from Anki | Imports .apkg and .colpkg with « Garder ma progression » (keep my progress, on by default): due dates, review history and suspended cards carried over. Image occlusions imported with their masks. No export back to Anki. | Exports as a deck (.apkg) or a whole collection (.colpkg). |
| Source code | Closed. | Open (AGPL v3 for Anki; AnkiDroid is open source too). |
| Extensions | None. | A large add-on catalogue, on desktop. |
| AI models | Mainly Mistral AI (France). | No built-in AI model. |
| Your content and AI training | Mindlet does not use your content to train models (terms of use). | No built-in AI. If you sync, AnkiWeb stores cards and review history in data centres in the EU and the USA. |