Only for the initial model download. Once downloaded, the app works completely offline.
The app automatically detects your device's RAM, storage, and GPU performance, and recommends the best model. If unsure, try the recommended model.
No. All data is stored only on your device. Nothing is ever sent to external servers.
Yes. There is no subscription. One purchase unlocks all features permanently.
Yes. Use the "Restore Purchase" button on the purchase screen to restore a previous purchase.
Go to Settings and select "Clear Chat History" or "Clear All Data". Uninstalling the app will also remove all data.