Privacy Policy — CrawlFit

Effective date: 1 August 2026
Contact: crawlfitdev@gmail.com

Summary (plain language)

CrawlFit is a personal, on-device fitness achievement tracker. Your health information is processed on your device and is never stored on a CrawlFit server. There is no account or sign-in. The app reads activity data you already have from Health Connect, turns it into rings, quests, and achievements, and stores everything locally on your phone. Backups are written only to a folder you choose. On beta builds, anonymous technical diagnostics may use the network to help fix sync issues; they are not a remotely stored health record.

What data the app accesses

Health & fitness data (read from Google Health Connect):

• Steps
• Distance
• Active calories burned
• Speed
• Workout / exercise sessions (type, duration, and their samples)

Profile data you enter (used only for on-device calculations like energy and step length):

• Weight, height, age, sex

App-generated data:

• Your rings, quests, achievements, XP, rank, and streak progress.

How the app uses it

All health-data processing happens on your device. Steps, distance, and exercise sessions power your activity progress, quests, and achievements. Active calories and speed are used to show workout energy, pace, and splits in Workout Details. None of this data is used for advertising, profiling, or any purpose other than showing you your own activity inside the app.

How Health Connect data is handled (required disclosures)

• The app reads Health Connect data only for the data types listed above, and only to display and gamify your own activity.
• If you approve optional background access, CrawlFit can read the same data types periodically while the app is closed so your activity remains current.
• Health Connect data is stored locally on your device and is never transmitted off the device by the app.
• The app does not share Health Connect data with any third party.
• The app does not use Health Connect data for advertising or marketing.
• You can revoke the app's Health Connect permissions at any time in your device's Health Connect settings; you can delete the app's local data by clearing app data or uninstalling.

Optional beta diagnostics (beta builds only)

On beta builds this is on by default and can be switched off at any time in Settings. CrawlFit sends anonymous crash reports and a daily sync-health summary to help fix sync bugs. This is technical diagnostic information, not a remotely stored health record.

What is sent: app version, Android version, device make and model; tracker ecosystem and connection state; whether background Health Connect access is granted; app background-management state; sync outcomes, coarse fidelity, freshness, and duration ranges; error types but never error messages; stripped crash code locations; and a random anonymous ID not tied to your identity or device.

Never sent: health or fitness values, raw health records, step or score totals, workout details, source package names, record counts, identity, IP address, or account information. Turning diagnostics off stops all sending. Diagnostic data is retained according to Sentry's Developer-plan retention, approximately 30 days.

Storage, backups, and retention

• Your data is stored in a local database on your device.
• Backups are created only when you set them up, and are written to a folder you choose (e.g., Documents or a cloud-drive folder) using Android's Storage Access Framework. These backup files are under your control — the app does not upload them anywhere. Anyone with access to that folder can read them, so choose its location and sharing accordingly.
• Data is retained on your device until you delete it (clear app data, delete backups, or uninstall).

What the app does NOT do

• No user accounts or sign-in.
• No CrawlFit backend and no upload of your health records.
• No advertising or marketing analytics.
• No selling or sharing of health data.

Children's privacy

CrawlFit is not directed at children. The app has no account system or CrawlFit backend and does not upload health records.

Changes to this policy

If this policy changes, the updated version will be posted at this URL with a new effective date.

Contact

Questions: crawlfitdev@gmail.com