A beautiful heatmap widget that lives on your home screen. Connect AnkiDroid once, 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, or pick from the built-in presets. Your widget, your palette — total creative freedom.
Tap the widget to jump straight into AnkiDroid — right to the deck you're tracking. Less friction, more studying.
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 an easy-to-read heatmap.
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
"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.