Genki
About 1,700 words plus kanji and kana, with flashcards, spaced repetition, quizzes, pronunciation and progress stats.
- Platform
- iPhone
- Status
- Personal project
- Built with
- SwiftUI, SwiftData, Supabase
Overview
Genki is a Japanese study app built around short daily sessions. It covers vocabulary, expressions, kanji and both kana alphabets, and schedules reviews so you see each word just before you would forget it.
Features
- 01
Words and expressions
About 1,700 words and 500 expressions, grouped by lesson and topic.
- 02
Kanji and kana
316 kanji and all 240 hiragana and katakana, each with its own quiz.
- 03
Spaced repetition
Reviews are scheduled based on how well you knew each card.
- 04
Pronunciation
Hear every word spoken, so you learn the sound with the writing.
- 05
Progress and reminders
Daily stats, streaks and a gentle reminder to study.
Tech and tools
Works fully offline
SwiftUI and SwiftData keep every word on your phone.
Content in a spreadsheet
Words live in Google Sheets and sync into the app.
Progress kept safe
Supabase with Sign in with Apple backs it up.
Built-in speech
Text to speech with AVFoundation, no downloads.