English speaking practice for nail technicians.
Tập nói tiếng Anh cho thợ nail.
Restore a subscription: Settings → Restore purchases. Cancel: your Apple ID settings → Subscriptions.
The microphone doesn't work: allow Microphone and Speech Recognition for NailTalk in the iPhone Settings app, or tap Type.
Wrong or odd feedback: feedback is written by AI and can be wrong. Tap ··· on a feedback card and choose “Report a problem”.
NailTalk is a practice tool. It is not a licensing course and is not affiliated with any state board.
Questions? Email support@onyxtech.info · ONYX Tech LLC.