Step Heatmap Wallpaper — Privacy Policy
Effective date: 16 May, 2026
Developer: pampuli — Contact: mindmaptodo@gmail.com
Step Heatmap Wallpaper is provided by pampuli ("we", "our", or "us"). This Privacy Policy explains how Step Heatmap Wallpaper collects, uses, stores, and shares information when you use the app.
By using Step Heatmap Wallpaper, you agree to this Privacy Policy.
1. Information We Access and Use
Activity and step data
The app requests access to your device’s activity recognition / step counter sensor in order to read your step count and generate wallpaper progress and daily history.
This data is used to show your steps, progress, streaks, and wallpaper visualizations inside the app.
App settings and usage data stored on your device
The app stores information locally on your device such as:
daily step history
recent step readings
daily step goal
wallpaper style, theme, and layout preferences
watermark/pro unlock status
app state such as permission prompts and sync timestamps
Purchase information
If you buy or restore Pro features, purchase processing is handled by Google Play Billing.
We may store the local unlock status needed to enable your purchased features in the app.
Advertising data
The app uses Google AdMob to load and display rewarded ads for optional feature unlocks.
Google and its partners may collect certain data such as device identifiers, IP address, approximate location, app interactions, diagnostics, and ad performance information in accordance with their own privacy policies.
Device/network information
The app may access basic network state to support billing, ads, and related service availability.
User-initiated feedback
If you contact us by email, we will receive any information you choose to include in your message.
2. How We Use Information
We use information to:
provide step tracking and wallpaper generation features
save your preferences and app settings
enable and restore premium purchases
provide optional rewarded ads
improve app stability, security, and functionality
respond to support or feedback requests
3. How Information Is Shared
We do not sell your personal information.
We may share or allow processing of data with third-party service providers only as needed to operate the app, including:
Google Play Billing for purchases and purchase restoration
Google AdMob for rewarded advertising
Google/Android system services where app data backup or restore is enabled on your device
Based on the current app implementation, your step history and wallpaper preference data are primarily stored locally on your device and are not sent to our own servers.
4. Data Retention
Step history, app preferences, and local unlock state are kept on your device until you clear app data, uninstall the app, or remove them through device/app controls.
If Android backup is enabled on your device, some app data may be included in backup/restore processes managed by Google.
Data processed by Google Play Billing or AdMob is retained according to Google’s own policies.
5. Your Choices and Controls
You can:
deny or revoke Activity Recognition permission in your device settings
disable notifications in device settings
uninstall the app at any time
clear app storage from your Android device settings
manage ad preferences through Google settings where available
Please note that some features may not work properly without the required permissions.
6. Children’s Privacy
Step Heatmap Wallpaper is not directed to children under 13, and we do not knowingly collect personal information from children. If you believe a child has provided personal information through the app, please contact us so we can address the issue.
7. Security
We take reasonable steps to protect information used by the app. However, no method of electronic storage or transmission is completely secure, and we cannot guarantee absolute security.
8. Third-Party Services
Step Heatmap Wallpaper may use third-party services that have their own privacy policies, including:
Google Play Services
Google Play Billing
Google AdMob
You can review Google’s privacy policy here:
https://policies.google.com/privacy
9. International Use
Depending on the third-party services used by the app, your information may be processed on servers located outside your country of residence.
10. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. Updated versions will be posted at the privacy policy URL for the app, with the revised effective date.
11. Contact Us
If you have any questions about this Privacy Policy or the app’s privacy practices, contact:
pampuli
mindmaptodo@gmail.com