Launching today
PolyKeep - Keep All Your Languages Sharp
The translation tool built for polyglots, not learners
1 follower
The translation tool built for polyglots, not learners
1 follower
Most translation tools are built around a single language pair. PolyKeep is built around you: a person who already speaks multiple languages and needs to keep all of them sharp. Type once, see every translation side by side with examples and register notes. Spot where your languages are slipping. Practice with exercises targeting your specific weak points, not generic drills. Free. No ads. Built by a polyglot, for polyglots.
Hey Product Hunt! I'm Erán, the maker of PolyKeep.
I speak several languages and kept running into the same problem: a word escapes me, not in one language but in all of them at once. I'd open Google Translate, set the pair, search, switch the pair, search again. Three rounds of that for one word.
Every translation tool assumes you're working with two languages. PolyKeep assumes you're juggling five.
You type once and see all your languages side by side, with examples, register notes, and transliteration for non-Latin scripts. Two depth features per card: "Dive deeper" for etymology and cultural context, "Alternatives" for synonyms with register differentiation so you pick the precise word.
The part I'm most proud of: passive gap detection. The app notices patterns across your searches and builds practice sessions targeting your specific weak spots. Not generic exercises, sessions built around what your languages are actually fighting over.
It's free, no ads, no paywalled features. I'd love to hear what languages you're maintaining and what you'd want from a tool like this.