Spaced Repetition
Rate your recall — Again, Hard, Good or Easy — and Deckberry schedules the next review right before you'd forget. You study less and keep more.
Spaced-Repetition Flashcards
Remember what you learn, for good.
Deckberry brings cards back right before you'd forget them. Study decks built from eight card types, keep your streak alive, and watch mastery climb — a few warm minutes a day.
- What is the capital of France?
- What is the capital of Japan?
- What is the capital of Spain?
- What is the capital of Germany?
- What is the capital of Australia?
Why Deckberry
Little Sessions, Lasting Memory
Streaks and Stats
Mastery rings, accuracy and a daily streak keep the habit warm. Concrete numbers, gentle nudges.
🔥 12 Day StreakSee it in the app ↓Deck Marketplace
Browse decks from creators — languages, science, history and more — or build your own and share it with everyone.
Progress & Stats
Watch Yourself Learn
A streak to keep alive, a heatmap that fills in, milestones to unlock — Deckberry turns every session into progress you can see.
Good morning
My Decks
Today
23 cards are waiting
Est. ~9 min · keep your streak alive
Start StudyingNext 7 Days
TodayFriSatSunMonTueWed
Today at a glance
What's due today, this week's load, and where each deck stands.
Deck Progress
42%336 of 800 cards studied
Mastered 96In Review 168Learning 72New 464
Success Rate
87%▲ 3 pts
Last 30 days · 840 reviews
Toughest Cards
6×
5×
4×
Study These 3 NowA short focus round — your schedule stays intactEvery deck, measured
Progress, success rate and your toughest cards — with a one-tap focus round.
Profile
Your Stats
480cards in your memory168 mastered for good · 312 in the review cycle
🔥21Day StreakRecord: 34 days
Personal Records
214 reviews
42 min
94%
Activity — Last 12 Weeks
The habit, visible
Your streak, your records, your last twelve weeks on one screen.
Great work!
You finished every card due in Japanese N5.
24Cards Studied92%Recall8 minDuration
That's your 100th review!A new milestone — 4 badges in your collection
21 Day Streak 🔥Keep LearningBack to DecksWins, celebrated
Milestones and personal records turn showing up into a game.
Eight Card Types
The Right Card for Every Fact
Every deck mixes and matches eight card types, each with its own colour and its own way of asking.
Basic
Classic question and answer.
Cloze
Fill in the missing words.
Rich Media
Images, audio and formatted text.
Multiple Choice
Pick the right option.
Matching
Pair up the two columns.
Image Occlusion
Reveal hidden parts of a picture.
Reverse
Study both directions at once.
Audio
Listen, then recall.
Know a subject deeply? Create your own deck →
Your Streak Is Waiting
Deckberry is coming soon to iOS and Android. Follow along at deckberry.com — your first deck is on us.
Launching soon on iOS — the App Store link goes live on release day.