What's inside
Hear it, spell it. Real dictionary pronunciations, grapheme chips that match each sound, syllable dots, slow playback, and record-and-compare with your own voice.
Build your own Sound Wall. Every consonant and vowel sound with example words — choose a symbol system, override symbols, merge sounds to match your classroom.
A real scope and sequence. Grade-by-grade spelling lessons plus research-based learner paths with CEFR level filters (A1–C2).
Made for learners. Track mastered words, save favorites, replay tricky words back-to-back, translate any word into your language.
Support
Frequently asked
Is Cabuler free?
Yes — Cabuler is currently free to use, with all words and lessons unlocked. No account needed.
Does the app need an internet connection?
Dictionary pronunciations stream over the internet. Phoneme sounds, lessons, and the Sound Wall work offline. When a recording isn't available, Cabuler falls back to the built-in voice so you always hear the word.
Where do my voice recordings go?
Nowhere — recordings you make with the Record button stay on your device and are never uploaded.
How do I clear the audio cache?
Open the in-app Settings, find the Audio section, and tap “Empty cache.”
Which devices are supported?
Cabuler is designed for iPhone and iPad.
Contact
Send us a note
Questions, bug reports, or ideas — messages go straight to the team.