How Gramba works
Pick the topic you’re teaching
«Pretérito vs. imperfecto», «ser o estar», subjuntivo — any grammar topic, any level from A1 to C1. Snap a photo of the lesson page and Gramba follows your book.
AI drafts, you approve
Gramba generates a structured 7-day exercise week with AI. You review every exercise — with solutions — and publish only when it is right for your class.
Your students practise daily
One gentle reminder a day, in each student’s preferred time window. From notification to finished exercises in under five minutes — and you see who is on track at a glance.
A tool you can hand to your class in one minute
Create a room, share the join code, done. No class lists to upload, no accounts to manage.
No prep
Type the topic, tap generate, review — a full practice week in the time it takes to drink a coffee.
No marking
Exercises are graded automatically against your approved solutions. A simple progress grid shows who practised — without shaming anyone.
No pressure
No streaks, no leagues, no ads, no tracking — a calm app you can recommend to students and parents with a clear conscience.
One topic, one week, seven steps
Every week follows the same didactic arc — from recognizing a form to using it with confidence.
Rooms, not roles
No separate teacher and student accounts. Whoever creates a room owns it — that is all.
For your class
Create a room, share the join code, and the whole class gets the same daily session — matched to what you are teaching this week. You can run several classes side by side, each with its own room.
For solo learners
A solo learner is simply the owner of a one-person room. Pick the topics you struggle with, and Gramba turns them into your own private practice weeks.
What we believe
Grammar only
No vocabulary drills, no chatbots. One structure at a time, done properly.
No guilt games
No streaks, no leagues, no loss-framing. Missing a day is fine — tomorrow is right there.
Human-approved AI
AI drafts the exercises; the teacher reviews and publishes them. Grading is exact, not AI guesswork.
Private by design
No ads, no third-party tracking, no data resale. Delete your account and everything goes with it.
Simple pricing
Prices in CHF. Subscriptions are billed through the App Store or Google Play; School plans by invoice.
Free
Get started with your own room and a taste of weekly practice.
Pro
For committed learners: more practice weeks, more rooms. CHF 49/year.
Classroom
For teachers: bigger rooms and enough generations for a full class. CHF 190/year.