EXRENA
Real-time 1v1 vocab duels. 14 languages. Free forever.
What it does
Flashcards are lonely. EXRENA isn't. Scan a QR code, pair with a friend, race through 10 vocabulary words at 6 seconds each — fastest correct answer wins. 14 languages, all scripts handled properly. Peer-to-peer over WebRTC: no accounts, no app store, no subscription. Part of the HabbleTabble universe (with derdieda.com and repeatso.com). Free forever — zero tracking, zero premium tier. Optional Ko-fi tips unlock nothing. Bring a friend. Find out who's faster.
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Hi HN! Looking for feedback on this 1v1 and daily word dueling game I've built over the last few months. Play here: https://wordtrak.com/ Or on iOS here: https://apps.apple.com/us/app/wordtrak/id6760442363 (Android version soon!)
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