Kala: Language Revision App

Kala turns "I understand but I can't speak" into "yes, I can speak."

Short daily sessions of real translation, honest feedback, and the uncomfortable work that actually teaches.

You get an English sentence. You translate it into your target language from scratch. Kala grades your attempt, tells you exactly what you missed, and builds a weakness profile over time — so every session targets what you actually struggle with.

No streaks. No trophies. Just the movement.

WHAT YOU GET — Adaptive sentence difficulty using CEFR levels (A1–C2) — Error analysis across grammar, vocabulary, case, tense, and more — Vocab tracking — missed words captured automatically — Daily insights showing your real progress over time — Support for Greek, French, Spanish, Serbian, Filipino, and Russian

Kala is for learners who are at least A1 in their target language and ready to graduate from passive recognition to active production.

Start your first sweat rep.