ASK PDF AISend a PDF into the chat and ask about it in plain language: summaries, key ideas, specific answers. The…Flashcards that come to you: microstudy builds spaced-repetition cards from a topic or from your own notes, sends them to a private Telegram group on your schedule and grades the answers you type or say.
Most flashcard decks fail at the same step: the deck is ready and nobody opens it. microstudy moves the review into Telegram. You describe a topic — a course module, an exam syllabus, a subject you are catching up on — add your role or level, a difficulty and how often you want prompts, and the bot sets up a private group with a thread per topic and starts sending recall questions.
You answer in text or with a voice message, and the AI scores the answer from 0 to 5 and says what was missing. Cards you get wrong come back sooner; an emoji reaction marks a card easy or hard by hand. Reply to an answer with a question and it explains further, and every card also comes with a two-voice audio discussion and a longer written lecture with sources.
For course material the option that matters is uploading your own files — PDF, plain text or Markdown notes — so the questions come from your lectures rather than the model's general knowledge. The documentation ties this to your access level in the bot, and plans and prices are shown only inside the bot under /buy, not on the website. Generated cards export as HTML or as an Anki .apkg deck, so the work is not locked in.
The privacy policy says your materials are processed by Google Gemini to generate and grade cards, stored encrypted and not used to train models.
/topicCreate a new review topic/nextSend the next prompt right away/scheduleChange how often prompts arrive/buySee current plans and access optionsFreemium
| Criterion | Weight | Points | |
|---|---|---|---|
| Functionality | 25 | 8 / 10 | |
| Reliability & speed | 15 | 6 / 10 | |
| Popularity & trust | 15 | 3 / 10 | |
| Price & free tier | 10 | 6 / 10 | |
| Usability | 10 | 7 / 10 | |
| Safety & privacy | 10 | 7 / 10 | |
| Freshness | 5 | 7 / 10 | |
| Localization | 5 | 10 / 10 | |
| No intrusive ads | 5 | 8 / 10 | |
| Score | 100 | 65.5 |
Yes. When you create a topic you can upload materials such as PDF, text or Markdown notes, and the cards are generated only from them. The documentation says this option depends on your access level, so check /buy first.
Yes. Generated cards export as an Anki .apkg package or as plain HTML pages for reading.
According to the privacy policy, they are sent to Google's Gemini API to generate and grade cards, stored encrypted, used only for your cards and not used to train AI models.