First Hundred
Privacy Policy
Last Updated: March 9, 2026
Blank Slate Apps (“we”, “our”, or “us”) respects your privacy. Our philosophy is simple: Your data belongs to you. We built First Hundred (“the App”) as a local-first progress tracker. We do not create user accounts, we do not run our own servers for your progress data, and we do not sell your data.
1. Data Collection & Storage
First Hundred operates on a Local-First basis. Your session history, progress, settings, and related app data are stored on your device.
- —We do not have direct access to your personal data.
- —We do not track your location.
- —We do not upload your session or progress data to servers managed by us.
2. Apple Device Sync
Your data may sync across your Apple devices through Apple-provided services, such as iCloud or device migration, when you use the same Apple account and enable Apple's sync features.
Apple Account Sync
This sync is handled by Apple, not by us. We do not control Apple's cloud services, device migration tools, or your Apple account settings.
Availability
Whether your data appears on a new device depends on Apple's systems, your Apple account, and your device configuration.
3. Device Permissions
First Hundred does not require special device permissions such as camera, microphone, motion, or location access to provide its core functionality.
4. Third-Party Services
We use limited third-party services to support app functionality:
RevenueCat
We use RevenueCat to manage in-app purchases, subscriptions, and entitlement status. RevenueCat may process data necessary to provide these services, such as purchase and subscription state.
Apple
Apple handles App Store purchases, subscriptions, refunds, and Apple-provided sync services. Apple may also collect anonymous aggregate analytics if you have opted in through your device settings.
5. Contact Us
If you have questions about this policy, please contact us at: hello@blankslateapps.com