Corlang

Spaced repetition · 10 minutes a day

Learn a language.
Remember it.

Short daily lessons built on how memory actually works, so the word you learn on Monday is still there in a month. No classroom, no commute, and no hundreds of euros before you can say a word.

Ask for a test invite Coming soon to Google Play · Croatian and Portuguese available

How a word actually sticks

The same loop, every word, for as long as it takes.

01

Meet it

A new word arrives inside a lesson, in a sentence you would really say.

02

Use it

You write it and say it, rather than picking it out of four options.

03

Recall it

The lesson ends by asking for it again, from memory, with no prompt.

04

Meet it again

It comes back days later, and the gap grows every time you get it right.

That last step is the whole method. A word you answer correctly is scheduled further and further out, always just before you would have forgotten it. Fewer reviews, better recall.

you learn it
+2 days
+4 days
+2 weeks
+5 weeks
1 day
3 days
1 week
3 weeks
2 months

What you get, and what you give up

A finish line

A fixed course from your first words to the official B1 exam, in its real format. Not an endless feed.

Nothing to sign up for

No account, no ads, no tracking. Your progress stays on your phone, and you can export it whenever you like.

Ten minutes

One lesson and its reviews. On the bus, in a queue, before bed.