Vocabella

Vocabella skips the preset word lists. Instead, you feed it words you actually ran into — while reading a novel, skimming an article, or mid-conversation — and it does the rest. Drop a word into the Telegram bot, and it instantly looks it up, enriches it with definitions and context, and logs it to your personal vocabulary corpus. From there, it quizzes you using spaced repetition, surfacing each word just before you're likely to forget it. The result is a vocabulary practice loop built entirely around your reading life, not a curriculum someone else designed. Works entirely inside Telegram — no separate app to install.

Language learners and readers use Vocabella inside Telegram to capture unfamiliar words on the spot and review them with spaced repetition built around their own reading.