Koki Flashcards: SRS Study
KOKI SOFTWARE Education iPhoneiPadiPod touch
Koki Flashcards: SRS Study is a free Education app for iPhone and iPad by KOKI SOFTWARE. Rated 4.8/5 from 341 ratings. Requires iOS 15.0.
- Rating
- 4.8
- 341 ratings
- Price
- Free
- on the App Store
- Size
- 94 MB
- Age 12+
- Updated
- Sep 29
- 2026 · v3.3.5
Screenshots
About Koki Flashcards: SRS Study
Learn vocabulary faster with Koki Flashcards, a smart flashcard app powered by spaced repetition (SRS). Create your own flash cards, study ready-made vocabulary decks, and review difficult words at the right time. Study with Anki-style flashcards and spaced repetition, with ready-made decks for English, Japanese, Chinese, Korean, Spanish, IELTS, TOEIC, JLPT, HSK, TOPIK, Minna no Nihongo, and more. SMART FLASHCARDS WITH SPACED REPETITION Koki uses a spaced repetition system (SRS) to help you remember vocabulary for longer. Difficult flashcards appear more often, while words you already know are reviewed less frequently. Your study schedule adapts as you learn so you can focus on what needs the most attention. READY-MADE VOCABULARY DECKS Start learning immediately with flashcards organized by language, level, and goal: • English vocabulary and English flashcards • IELTS vocabulary and TOEIC vocabulary • Japanese vocabulary and Japanese flashcards • JLPT vocabulary from N5 to N2 • Minna no Nihongo vocabulary • Hiragana, Katakana, and Kanji • Chinese vocabulary and Chinese flashcards • HSK vocabulary and HSK flashcards • Korean vocabulary and Korean flashcards • TOPIK vocabulary • Spanish, German, and French vocabulary • More languages and study decks CREATE YOUR OWN FLASHCARDS Koki also works as a flexible flashcard maker. Create custom flashcards in seconds and add words, definitions, translations, images, pronunciation audio, example sentences, and notes. Build vocabulary flashcards for language learning, school, exams, work, or anything you want to remember. LEARN WITH IMAGES, AUDIO AND EXAMPLES Make new words easier to understand and remember with clear meanings, helpful images, natural pronunciation audio, real-world examples, useful context, and translations. PRACTICE WRITING, PRONUNCIATION AND QUIZZES Go beyond simply flipping flashcards. Practice with: • Writing and spelling exercises • Pronunciation practice • Dictation • Matching quizzes • Multiple-choice questions • Test mode Switch between different study methods to strengthen active recall and keep reviews engaging. PERSONALIZED SRS LEARNING Koki adjusts your spaced repetition schedule based on your learning history and review results. Difficult vocabulary can return sooner, while words you remember well can wait longer. You can also customize study settings, including how many new words you want to learn each day and how frequently cards should return. STUDY ENGLISH, JAPANESE, CHINESE AND MORE Build English vocabulary for daily communication, IELTS, TOEIC, and academic study. Learn Japanese with JLPT flashcards, Minna no Nihongo, Hiragana, Katakana, Kanji, audio, examples, and SRS reviews. Study Chinese and Mandarin vocabulary with HSK flashcards, pronunciation, meanings, and spaced repetition. Koki also supports Korean, Spanish, German, French, and many other languages. WHY KOKI FLASHCARDS? Koki combines: • Smart flashcards • SRS and spaced repetition • Ready-made vocabulary decks • Custom flashcard creation • Images and pronunciation audio • Example sentences • Writing and spelling practice • Pronunciation and dictation • Multiple quiz modes • Personalized review schedules Whether you are preparing for IELTS, TOEIC, JLPT, HSK or TOPIK, studying Minna no Nihongo, learning a new language, or simply building vocabulary every day, Koki gives you a flexible way to learn and review. Create flashcards, review with spaced repetition, practice active recall, and build vocabulary that lasts. Koki Flashcards — smart vocabulary learning with flashcards, SRS, and spaced repetition. Terms of Service: https://anki.edu.vn/en/terms-of-service Privacy Policy: https://anki.edu.vn/en/privacy
Ratings & reviews
4.8
341 ratings
What’s new
Version 3.3.5 · Updated September 29, 2026
Smarter reviews and a smoother study experience. • Improved SRS and spaced repetition scheduling for more focused review sessions. • Faster and smoother flashcard study performance. • Improved progress tracking and vocabulary review. • Refined access to English, Japanese, Chinese, Korean, Spanish, IELTS, HSK, JLPT and Minna no Nihongo study decks. • Bug fixes and performance improvements.
App privacy
The developer, KOKI SOFTWARE, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- Identifiers: User ID
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Diagnostics: Crash Data, Other Diagnostic Data
Used for: Third-Party Advertising, Analytics
Alternatives to Koki Flashcards: SRS Study
Looking for apps like Koki Flashcards: SRS Study? Here are 6 similar apps on the App Store. The highest rated is Flashcards & FSRS: Azri (4.6/5), and all 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Koki Flashcards: SRS Study | 4.8 / 5 (341 ratings) | Free | September 29, 2026 | |
| IANKI Flashcards | 4.2 / 5 (567) | Free | Oct 18, 2026 | Compare |
| Flashcards & FSRS: Azri | 4.6 / 5 (221) | Free | Aug 6, 2026 | Compare |
| Ancurio: AI-powerd flashcards | 4.6 / 5 (14) | Free | Oct 18, 2026 | Compare |
| Flashcards World - AI Cards | 4.6 / 5 (891) | Free | Oct 15, 2026 | Compare |
| Mochi - Flashcards and notes | 4.6 / 5 (175) | Free | Sep 16, 2026 | Compare |
| Anki Flashcards by Renki | 3.6 / 5 (5) | Free | Sep 30, 2026 | Compare |