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Home › DuoCards – Sprachlernkarten › Version history
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DuoCards – Sprachlernkarten — version history

2 versions tracked · earliest snapshot 2026-05-12 · current v1.20.17

Summary

Current version
v1.20.17
Released 2026-08-29
Versions tracked
2
since 2026-05-12
Current rating
4.70★
1,981 ratings
Current size
19 MB
+4 MB since v1.20.16

Release timeline

2026-08-29 live for 23 days

v1.20.17Current

19 MB (+4 MB) · 4.72★ · 1,358 ratings
AI Roleplay - Practice real-world conversations in simulated scenarios AI Stories - Interactive stories with comprehension exercises Bookmarks - Save your current progress in an article for later Transliteration - Read Chinese, Arabic, Japanese scripts easily Auto Dark Mode - Study comfortably day or night Smarter Translations - Context-aware translations AI Grammar Feedback - Accurate corrections with explanations
2026-01-23 was live for 118 days

v1.20.16

16 MB · 4.73★ · 1,292 ratings
AI Roleplay - Practice real-world conversations in simulated scenarios AI Stories - Interactive stories with comprehension exercises Bookmarks - Save your current progress in an article for later Transliteration - Read Chinese, Arabic, Japanese scripts easily Auto Dark Mode - Study comfortably day or night Smarter Translations - Context-aware translations AI Grammar Feedback - Accurate corrections with explanations

See what's driving revenue between releases

The full development timeline shows price changes, ranking moves, rating shifts — with measured revenue impact.

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Version data captured during periodic snapshots — see release notes on the DuoCards – Sprachlernkarten profile for full app context.
Source: App Store / Google Play public metadata.