A Telegram bot that automates vocabulary practice using proven memory science. Works for any language you teach.
Spaced repetition isn't a gimmick. It's the most studied learning technique in cognitive psychology — and Wordivo applies it automatically to every word your students learn.
In 1885, Hermann Ebbinghaus discovered the forgetting curve — we lose around 70% of new information within 24 hours. The solution? Review at increasing intervals, just before you'd forget.
Wordivo's 8-stage algorithm applies the same memory science used by flashcard apps trusted by millions of medical students and language learners worldwide.
Each blue dot represents a scheduled review. Memory stays high; without reviews, it drops to ~20% by day 30.
Variety prevents boredom and forces the brain to retrieve information from different angles — recognition, recall, context, production. That's how words stop being "studied" and start being known.
After each lesson, add words. The algorithm handles everything else.
Type words in one message. Assign to individual students or entire groups. You control every translation.
Based on the forgetting curve. Each word resurfaces at the perfect interval — just before your student would forget.
See difficult words, activity levels, and detailed progress for each student. Zero manual tracking required.
No extra apps. No dashboards to learn. Just Telegram.
One English word can mean different things to different students. You decide every translation.
Each word travels from recognition to free production — every review pushes it forward.
Your working journal. Reassign any recent word to another student in two taps.
Create classes. Assign words to everyone at once or customize per student.
They add their own — you see them marked separately. Great signal for lesson planning.
Phone, tablet, laptop — anywhere Telegram runs. No installs, no logins.
Wordivo includes a built-in revenue share for teachers. Set your own subscription price; the platform takes a flat €3, and the rest goes to you. Most teachers cover their own tools and earn a meaningful side income.
See how Wordivo can supplement your teaching income
One subscription. One flat platform fee. No hidden charges.
Price set by the teacher. Most students pay around €7 — less than a coffee a week.
Join teachers automating vocabulary practice — and earning while they do.