Review Schedule
Your language learning review schedule, working against the forgetting curve
Log each Duolingo or Mondly session the day you finish it. Each one is
scheduled back to you at +1, +7, +14 and +21 days — the points where memory starts
to slip — so a quick review resets the curve before you forget.
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How to use this tracker
Two tools work together: a lesson schedule that reminds you when to revisit
what you studied, and flashcards for drilling the words themselves. You can use either, or both.
1 · Log a lesson
Finished a Duolingo or Mondly unit? Fill in Log a session with its name and the day you learned it.
It's scheduled back to you at +1, +7, +14 and +21 days — the points where memory fades — as a little
forgetting curve. Click a dot on the curve (or Reviewed ✓) when you revisit that day; the dot turns
green and the curve resets. Reviewing every day builds your streak.
2 · Add flashcards
Open 🗃️ Card · Add card to add a word: the front (the word), the back (its meaning), an optional
example, a type, and an optional Category (e.g. Food, Verbs). To add many at once, use
Bulk import from CSV — one card per line as Front, Back, Example, Type, Category
(last three optional); paste from a spreadsheet or upload a .csv.
3 · Study (the important bit)
Press ▶ Study now for a focused, full-screen review — one card at a time. It's built for the keyboard:
Space reveal the answer · again to grade it Good
1 Again 2 Hard 3 Good 4 Easy
P hear the word pronounced · Esc exit
Your grade sets when the card returns: Again brings it right back, Easy pushes it far out.
Cards you keep getting right stretch further apart (1 → 3 → 8 → 21 … days) and become mastered at 21 days.
The ring at the top shows how many of today's due cards you've reviewed.
4 · Find & review your cards
In 🗃️ Cards, filter by category chip, flip the Needs work toggle, or type in the search box.
Tap 🔊 on any card to hear it. Open 📊 Stats for cards mastered over time and accuracy per deck.
5 · Your data & backups
Everything is saved on this device in your browser — nothing is uploaded. Use the footer's
Export buttons to save your flashcards and lessons & progress as JSON files you can
back up or move to another device, and Import to load them back.
Esc or the × closes this guide · use 🌙 in the header for dark mode.