Heatmap and streak widgets for your Android home screen. Import your AnkiDroid review history, study like normal, and watch your progress fill in day by day.
Built for AnkiDroid learners who want a gentle nudge — not another app to check.
Choose any background, accent, and text colour you like. Font styles too. Your widget, your palette — total creative freedom.
Already an Anki user? Import your past AnkiDroid review history and backfill your widgets from day one — no starting from zero.
Tap the widget to jump straight into AnkiDroid — right to the deck you're tracking. Less friction, more studying.
Create a different widget for each subject — whatever it is you're studying. Every deck gets its own widget.
Prefer just the number? Drop a dedicated streak widget alongside your heatmap — a clean count of consecutive days studied, right on your home screen.
Everything stays on your phone. No accounts, no sign-ups, no data sent anywhere. Your study history is yours.
From a compact snapshot to a full six-month view — each widget shows your review activity as a heatmap or a clean streak counter.
Pick your colors, choose your style — see it update live. This is exactly how it works in the app.
No complicated setup. You probably already do step two every day.
Install the widget and grant it permission to read your AnkiDroid deck data. One-time setup, done.
Open AnkiDroid and review your flashcards — the same way you always do. Nothing changes in your routine.
Each day a new cell fills in. The more, the better — your home screen becomes a living record of your consistency.
Testimonials from our users
"Works great! Very quick and easy to set up, you just have to import the history at first... thanks for putting in the effort and for offering it on google play so its easy to install!"
"Great app. Having your streak right on your home screen is a big motivation to move forward with your Anki study. I really like the option to open Anki right from the widget."
"This app is so cool! It lets you have something like Duolingo's daily streak widget in your own homescreen — except that it is about your own study. Very useful. 👍"
"Great widget with a great developer. Very responsive and implements features super fast. If you have feedback or feature requests shoot them his way!"
"Quite a great app, I always wanted a heatmap on my phone for cards as it maintains consistency, the app works without any problems"
"great app"
Quick answers to the most common questions about AnkiHeat.