Privacy Policy
Last updated: 26 August 2026
Learn Chittagonian Chatgaiya is published by MD Shahariar Nazim Joy (“we”, “us”). Contact: dmjks120@gmail.com.
What the app does
The app teaches Chatgaiya / Chittagonian phrases on your iPhone or iPad. Lessons, progress, favorites, and onboarding answers stay on your device.
Data we do not collect
We do not create accounts. We do not collect names, emails, location, contacts, photos, microphone recordings, analytics events, advertising identifiers, or health data. We do not use third-party analytics or advertising SDKs.
Purchases
Subscriptions and the lifetime unlock are processed by Apple. Apple may collect payment information under Apple’s privacy policy. We do not receive your full payment card number.
Practice audio
Practice audio uses on-device speech synthesis. The app does not record your voice and does not request microphone access.
Legal pages
These support pages are hosted on GitHub Pages. Visiting them uses GitHub’s standard web logs.
Children
The app is a general-audience education product, not designed for children under 13, and is not in the Kids category.
Changes
If this policy changes, we will update the date above.