Products
Every app follows the same method — graded reading, native audio, speaking practice — for a different language. Here is exactly where each one is available today.
DeutschFlow
LiveGerman for learners who want to read real texts.
Content
A1–C2 · 2,002 articles
First 20 articles of every level free
What’s inside
- Graded articles from A1 to C2, each with vocabulary, grammar notes and a short quiz
- Read-aloud in three accents: Germany, Austria, Switzerland
- Word cards with shadowing — say it back and see what the app heard
- Conversation coach that corrects your German (20 free messages a day)
- Learning coach with a daily plan and calendar reminder
- Interface in English, German, Traditional and Simplified Chinese, Spanish, French and Turkish
Pricing (USD, via Lemon Squeezy)
- MonthlyUS$6.99 / month
- YearlyUS$49.99 / year
- Launch offer: yearly US$29.99 instead of US$49.99, until 2026-10-31
- Free to start, no sign-up. Paid plans unlock every article.
Where to use it
Installs from the browser in a few seconds; opens full-screen like an app.
In closed beta on TestFlight; not on the App Store yet. Until then, install the web app on your iPhone (steps below).
Coming soon to Google Play. You can install the web app on Android today (steps below).
ChineseFlow
LiveMandarin graded reading with tone feedback.
Content
HSK 1–6 · 240 articles
First 10 articles of every level free
What’s inside
- Graded articles for HSK 1 to 6 with pinyin and English glosses for every word
- Every sentence recorded in a female and a male voice
- Tone scoring on your own device — your audio is never uploaded (5 free scores a day)
- Tone drills and spaced-repetition review
- Interface in English, Traditional and Simplified Chinese
Pricing (USD, via Lemon Squeezy)
- MonthlyUS$7.99 / month
- YearlyUS$59.99 / year
- Founder Lifetime (one-time)US$79
- Free to start, no sign-up. Paid plans unlock every article.
Where to use it
Installs from the browser in a few seconds; opens full-screen like an app.
No native iOS app yet — install the web app on your iPhone instead (steps below).
Coming soon to Google Play. You can install the web app on Android today (steps below).
JapaneseFlow
In developmentJapanese graded reading for readers who already know Chinese characters.
Content
JLPT N5–N2
What’s inside
- Planned: JLPT N5 to N2, starting with 40 original articles per level
- Furigana and look-alike kanji (same characters, different meaning) highlighted
- Pricing will be announced before launch
Pricing (USD, via Lemon Squeezy)
Pricing not decided yet
Where to use it
Not public yet. Email us to be told when it opens.
How to install the web app
iPhone / iPad (Safari)
- Open the product website in Safari.
- Tap the Share button (square with an arrow).
- Choose “Add to Home Screen”, then “Add”.
Android (Chrome)
- Open the product website in Chrome.
- Tap the ⋮ menu in the top right.
- Choose “Install app” (or “Add to Home screen”).
Figures measured on 2026-09-26 from the live apps.