
Table of Contents
Rating
About Optimem
AI-powered spaced repetition app that’s open source and free to use. It doesn’t exclusively have languages – you can also learn things like geography, piano keys, and Braille.
Platforms
Optimem is available on the following platforms. Click the links to visit the download page.
Cost
Free!
Details available on their website. Prices listed here are accurate at the time of posting but of course are always subject to change.
| Monthly | Quarterly | Yearly | Lifetime |
|---|---|---|---|
| N/A | N/A | N/A | N/A |
Languages Offered
Optimem has the following languages available as of this posting. (Links are clickable, but not all languages have resource pages yet.)

