Last updated: September 2026
Daily Fitness Challenge collects anonymous usage analytics (screen views, feature interactions) via Firebase Analytics to improve the app experience. No personally identifiable information is collected or stored.
Your workout records, challenge progress, and app settings are stored locally on your device only and are not transmitted to any server.
This app does not read from or write to Apple Health or Google Fit, and does not access any health or fitness data managed by your device.
If you enable reminders, notifications are scheduled locally on your device. No notification content is sent to or through our servers.
This app uses Google AdMob for advertising. AdMob may collect device identifiers for ad personalization, subject to your device's tracking preferences and App Tracking Transparency consent.
Purchases are processed by Apple (App Store) or Google (Google Play). We do not collect or store any payment information.
This app is not directed to children under 13. We do not knowingly collect personal information from children.
This app displays ads served through Unity LevelPlay, an ad mediation platform operated by Unity Technologies (formerly ironSource). To deliver and measure ads and to prevent fraud, the Unity LevelPlay SDK and the ad networks it works with may collect device information such as the advertising identifier (Google Advertising ID), IP address, device model, operating system version, language setting, and your interactions with ads. This information is processed by Unity and its ad network partners under their own privacy policies: Unity Privacy Policy. You can reset your advertising ID or opt out of personalized ads at any time in your device settings (Settings > Google > Ads).
For privacy inquiries: knskmt421@yahoo.co.jp