Free
Everything you need to start
$0
- Full access to 1,000+ words
- All difficulty levels
- Progress saved in browser
- Spaced Repetition (SM-2)
- Cloud sync across devices
- Custom word lists
- Detailed statistics
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Pricing
Start free. Upgrade when you want cloud sync and custom word lists.
Everything you need to start
For the serious learner
Yes. The full word database, the game, and the SM-2 algorithm are 100% free. We want you to see results before you ever pay.
Your progress is saved in your browser's local storage. It works great on one device but is lost if you clear browser data.
Yes. No contracts. Cancel with one click and keep access until your period ends.
We focus on vocabulary — the most important building block. With 1,000 words you understand ~85% of everyday Swedish.
We focus exclusively on vocabulary through active recall under time pressure. Pure word acquisition, maximally efficient.