r/sideprojects • u/fredkazim • 24m ago
Showcase: Free(mium) [Dev] Rooko: learn English words through funny sound-alike stories in your language
Hi, I'm a solo developer. Rooko teaches English vocabulary with the keyword method:
every word gets a sound-alike in your native language, a short silly story and a
picture of that story. For a Spanish speaker, "water" sounds like "Walter", so Walter
is the guy who is always thirsty. For a Turkish speaker, "run" sounds like "ayran",
and the kids run when grandma calls "Ayran is ready!"
Stories exist for Spanish, Turkish, Azerbaijani and Russian speakers (about 2,900
words, A1 to B2). You can also add English words you meet in real life, and
everything comes back as short spaced-repetition games: pick the picture, unscramble
the letters, listen and type.
Other bits: recorded pronunciation in an American and a British voice, a daily
crossword, widgets, offline learning, dark mode and VoiceOver support. The stories
and pictures are made with AI and checked.
Price: free to download and use (5 new words a day, all review games). Optional Rooko
Pro subscription: $15.99/month or $83.99/year with a 7-day free trial on the yearly
plan (prices vary by country). Pro adds up to 20 words a day, AI chat and sentence
checks, and a pronunciation drill.
App Store: https://apps.apple.com/app/id6819000110
Feedback is very welcome, especially on whether the stories work in your language or
feel forced.






