Choose a topic
Ask about anything from compound interest to CRISPR, then choose beginner, intermediate or advanced.
Learn it in five.
Remember it for longer.
Name a topic. MicroCoach builds one focused lesson, five flashcards and a five-question quiz—then schedules the review before the idea fades.
Google Play internal testing is active
- 5 min
- focused lesson
- 5 + 5
- cards and questions
- Offline
- review anywhere
Why spaced repetition works
Memory strengthens when retrieval happens just before forgetting.
A complete learning loop, not another endless feed.
Every session has a clear beginning and an ending. The structure stays consistent, while the topic is yours.
Understand the idea
Read concise, example-led explanation blocks with key points, sources and a visible confidence score.
Retrieve it
Use five flashcards and five questions. Every answer choice explains why it is right or wrong.
Meet it again
FSRS schedules the next review around your memory, so saved lessons become lasting knowledge.
AI study material with the uncertainty left visible.
MicroCoach does not present every generated sentence as equally certain. Sources, confidence and reporting stay in the learning experience.
Confidence on every lesson
The app shows how well-established the generated material appears instead of hiding uncertainty.
Sources you can check
Source links are validated for structure; weak sourcing lowers confidence rather than being padded.
Private by default
Start anonymously. Your learning library, quiz history and reviews stay on your device.
Reporting and deletion that work
Report questionable lessons in the app, or delete your server account and local learning data from Profile.
Review for free. Pay only when you want to learn more.
No free-trial countdown. Saved lessons, reviews, flashcards, quizzes and progress remain available on the free plan.
Free
Build the daily habit.
$0forever
- 2 new lessons per day
- Unlimited saved reviews
- Full offline access
- Progress and streaks
Best value
Premium
Learn without the daily limit.
$8.99per month
$49.99 per year
- Everything in Free
- More daily lessons
- Deep lesson format
- Priority generation
30 lesson credits
A one-time top-up.
$4.99one time
- Everything in Free
- 30 additional lessons
- No recurring charge
- Credits remain while your account exists
Purchases are handled by Google Play or the App Store. Store subscriptions are managed separately from your MicroCoach account.
Five minutes. One topic. A habit that compounds.
Google Play internal testing is active while the closed-test release is prepared.