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Settings are saved locally on your device. If they reset, it may be due to a low storage condition or a recent reinstall. Check that your device has sufficient free storage. If the problem persists, please contact us and we'll investigate.

Yes — after the first launch. Perfect Cook downloads ingredient and cooking data on its first run and caches it locally. After that, the app works fully offline. An internet connection is only needed to pick up data updates in the background.

Cooking times are general guidelines based on standard equipment at medium-calibrated temperatures. Results vary depending on your stove, oven, grill, or air fryer model, as well as the size and thickness of your ingredient. Use the times as a starting point and adjust based on your setup. Always verify doneness with a thermometer for proteins.

Absolutely! We'd love to hear your suggestions. Send us a message at support@perfectcook.app with the ingredient and method you'd like to see, and we'll consider it for a future update.

No. Perfect Cook is a one-time purchase of $4.99. There are no subscriptions, no in-app purchases beyond the initial unlock, no ads, and no recurring fees — ever.

No. Perfect Cook does not collect, store, or share any personal information. No accounts, no analytics, no tracking. See our Privacy Policy for full details.

First, try force-quitting and reopening the app. If the issue persists, try deleting and reinstalling (your purchase is tied to your Apple ID and can be restored for free). If you're still experiencing problems, please email us at support@perfectcook.app with a description of the issue and your device model and iOS version.