DuelEng
Android app by Erdener YAVUZ. Education · Erdener YAVUZ
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- Free to download
- In-app purchases
- Listed by the store
- Version
- 1.0.9
- Listing last refreshed
- 2026-09-15
View the original store listing
Store description excerpt
Build a stronger English vocabulary with short lessons, smart review, and real-time competition. DuelEng combines CEFR-aligned vocabulary packs with fast practice sessions and gamified progress. Study at your own pace, review words when they are due, or test yourself in ranked duels and private rooms. LEARN WITH STRUCTURE - Explore vocabulary packs from A1 to C2 - Complete one-minute lessons and focused review sessions - Practice mistakes and strengthen difficult words - Use spaced repetition to review at the right time COMPETE AND PROGRESS - Play ranked 1v1 duels - Create private rooms and invite friends - Join 2v2 matches - Climb leagues and leaderboards - Track XP, streaks, quests, badges, and daily progress STAY CONNECTED - Add friends and chat in the app - Block or report users when needed - Receive reminders for reviews, streaks, hearts, and matches DuelEng supports multiple interface and answer languages. Some features require an internet connection and a DuelEng account. Premium subscriptions unlock additional vocabulary packs and unlimited hearts. Rewarded ads may be available for eligible free users. Terms: https://www.dueleng.com/legal/terms/ Privacy: https://www.dueleng.com/legal/privacy/
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