DuoYan: Language flashcards
金浩 邓 Education iPhoneiPadiPod touch
DuoYan: Language flashcards is a free Education app for iPhone and iPad by 金浩 邓. Requires iOS 14.0. Updated June 11, 2026.
- Price
- Free
- on the App Store
- Size
- 74 MB
- Age 4+
- Updated
- Jun 11
- 2026 · v2.29
Screenshots
About DuoYan: Language flashcards
a flashcard-style vocabulary learning app app where you can collect newly discovered words, organize, and practice them regularly, track your progress, and a reward system to stay motivated. Duoyan builds a connection between the word to be learned and the user by highly customization(image,sound,context,etc). This approach makes memorizing easier and more effective, while still being fun. When reviewing your vocabulary, you can rate certain words how difficult it was for you to recall them so that you can study in a more targeted way. multiple memory recall events improve the memory in the long term. Designed to be used on the go, during a commute, in between classes, on a lunch break, or for longer dedicated study sessions. Daily practice through "Words of the day" feature: Based on difficulty rating, WordFit schedules daily words for you using spaced repetition algorithms. More difficult words are displayed more often, until they become easier to remember. Upgrade to Premium subscription and get translation assistance by integrated online dictionary, regenerate daily words and ad-free studying. Terms of Use: https://sites.google.com/view/word-fit/terms-of-use Privacy Policy:https://sites.google.com/view/word-fit/privacy-policy
What’s new
Version 2.29 · Updated June 11, 2026
Bug fixes -- Fixed some known bugs!
App privacy
The developer, 金浩 邓, 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:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Performance Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID, User ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Performance Data
- Contact Info: Email Address, Name, Phone Number
- User Content: Photos or Videos
Used for: Third-Party Advertising, Analytics, 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:
- Diagnostics: Crash Data
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to DuoYan: Language flashcards
Looking for apps like DuoYan: Language flashcards? Here are 6 similar apps on the App Store. The highest rated is seeKanji (5.0/5), and all 6 are free to download.
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| DuoYan: Language flashcards | – | Free | June 11, 2026 | |
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