Dixo
Dixo app icon

Dixo

Your English, sound by sound

Tu inglés, sonido a sonido

Dixo listens to you and shows exactly which English sounds you mispronounce, phoneme by phoneme, so you fix the right thing instead of guessing. All on-device, no account, no internet.

App Store · Coming soon Android beta · Try it now iOS 17+ · Free · No ads · No tracking
Dixo - see which sounds to fix Dixo - every sound, scored Dixo - watch weak sounds shrink

What Dixo does

Per-sound feedback

Every phoneme is scored green, amber, or red, so you see the exact sound to fix instead of guessing.

Sound by sound

Say the whole word once. The model scores every sound in it, with an overall word score and mouth-position coaching.

Fix this sound

A guided drill that takes a weak sound through a clear recipe and an easy-to-hard ladder of real words until you clear it.

Built for Spanish speakers

Special focus on the sounds Spanish speakers find hardest, with Spanish-to-English bridges for the tricky ones.

Read any page

Snap a photo of a page and read it aloud, sentence by sentence. Words light up and are scored as you go.

Learn hub

A guide to all 44 English sounds, the alphabet, numbers, and 254 science and engineering terms.

Track your progress

Accuracy, streaks, and your weak sounds over time. Tap any weak sound to drill it.

Bilingual interface

Use the app in English or Spanish. You always practice English.

100% on-device

No account, no analytics. The model downloads once at the start; after that your voice, the content and your history stay on your phone, offline.

Your voice stays on your device

No accounts. No tracking. No uploads. Dixo scores your speech locally with an on-device model. Your voice never leaves your phone.

Support

Need help or have feedback? Email greatdanecode@gmail.com and we'll get back to you as soon as we can.