LastFizz is designed with your privacy in mind. We believe your personal soda-free journey and data should remain private and secure on your device.
All your data related to quiting soda, including your quit date, streaks, and savings information is stored locally on your device
Your craving journal entries, slip records, and milestone achievements never leave your device
All data is stored in a local database using Apple's CoreData framework
LastFizz does not:
Collect or transmit any personal data to external servers
Track your location
Access your contacts or other device information
Share any information with third parties
The display name you provide during onboarding is stored only on your device
Information about your soda habits (such as frequency, servings and spending) is used solely to personalize your experience and calculate your progress
Your declaration and commitment to quitting soda remains private on your device
If you choose to subscribe to premium features, payment processing is handled by Apple's App Store
We do not store your payment information or have access to your financial details
Your subscription status is verified through Apple's systems
If you enable milestone notifications, LastFizz will request permission to send local notifications
These notifications are scheduled and managed entirely on your device
No notification data is transmitted externally
Other data such as progress and craving patterns are stored locally
This information is used only to help you track your personal journey
We never access or analyze your data
All app data is stored securely on your device
Data related to your journey to quit soda is accessible only through LastFizz
In-app subscriptions are processed through RevenueCat. Please refer to RevenueCat's privacy policy for information on how they handle your data.
This Privacy Policy may be updated in the future as LastFizz introduces new features. Your continued use of LastFizz after any changes to this Privacy Policy will constitute your acceptance of such changes.
If you have any questions about this Privacy Policy or LastFizz's privacy practices, please contact us at contact@leanlaunchltd.com
Last updated: February 21, 2026