Kioku: Spaced Flashcards Apple

Kioku: Spaced Flashcards

Vocab with spaced repetition

Features & Capabilities

A scientific algorithm adapts your review schedule to your memory — automatically. Start today.

Spaced is a flashcard app that uses spaced repetition to help you memorize words, phrases, and knowledge efficiently for the long term.

KEY FEATURES

◆ FSRS Algorithm The world-leading memory model "FSRS" analyzes your retention in real time and suggests reviews only when you're about to forget — maximizing results in minimum time.

◆ Auto Dictionary Lookup (Multilingual) Just type a word and tap the dictionary button — pronunciation, meanings, and examples are filled in automatically. Displayed in your device language: Japanese, Korean, Chinese, Spanish, French, German, Portuguese, or English.

◆ Text-to-Speech Tap any word or example sentence to hear native pronunciation. Build your listening skills at the same time.

◆ Organize with Decks Create decks by topic — English vocab, certifications, technical terms — and focus on exactly what you want to study.

◆ Simple to Use Front side for the question, back for the answer. Flip the card and rate yourself: Again / Hard / Good / Easy. Your rating determines when you'll see the card next.

◆ Track Your Progress Monitor retention rate, review count, and study streak on your dashboard. See your daily progress at a glance.

◆ Passwordless Login Sign in securely with just your email and a one-time code. Cards sync automatically across all your devices.

WHO IT'S FOR • English learners and exam preppers (TOEIC, EIKEN, etc.) • Students studying for medical, legal, or IT certifications • Anyone building vocabulary in a foreign language • Students preparing for school or cram school exams

PRICING Core features are free to use.

User Growth & Download Statistics

App
By:
HIROAKI TANO
Version:
1.0 Last updated: 2026-03-23
Version code:
883321339
Creation date:
2026-03-23
Compatible devices:
Size:
33.14MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
HIROAKI TANO
Apple Apps Store
https://apps.apple.com/ge/app/kioku-spaced-flashcards/id6760512052

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