My Wallet is a personal finance tracking app. Your privacy is our priority. This Privacy Policy describes what data the My Wallet application (the "App") collects, how it is used, and what rights you have as a user.
1. Information We Collect
1.1. Information You Provide (stored locally)
When you use My Wallet, you voluntarily enter information that is saved only on your device:
- Accounts: account names, balances, currencies, and icons.
- Transaction History: expenses, income, transfers between accounts, amounts, dates, notes, and spending categories.
- Categories: custom spending categories and subcategories.
- App Settings: language, theme, number format, notification schedule, and biometric lock preference.
- Database Backups: local backup files created via Settings.
All of the above is stored in a local SQLite database and in local app settings. We do not have access to this data.
1.2. Automatically Collected Information
To improve app stability and performance, the app sends limited technical analytics data to our server (app.dev-lab.app) when the app launches and during sessions:
- Installation telemetry (one-time): a technical report sent on the first launch, including device identifiers, hardware characteristics, operating system details, locale and timezone settings, and app version.
- Session data: a randomly generated session token (not linked to your identity), a device identifier, and session start/end timestamps.
This analytics data does not include your name, email address, financial data, location, or any other personally identifiable information.
1.3. Advertising Data
My Wallet displays ads via Google Mobile Ads (AdMob). The following applies:
- The App uses Google AdMob to display advertisements.
- Google may collect data about your device and app usage in accordance with its own privacy policy: Google's Privacy Policy.
- The developer does not share any of your financial data with AdMob.
2. How We Use Your Information
| Purpose | Data Used | How It's Processed |
|---|---|---|
| Core app functionality | Accounts, transactions, categories, settings | Stored and processed locally on your device |
| Local notifications | Reminder settings | Used to schedule system push notifications on your device |
| Analytics & stability | Device model, OS version, locale, session timestamps | Sent anonymously to our server for bug fixing and performance improvements |
| Advertising | Device ad identifier (for AdMob) | Processed by Google AdMob SDK to serve advertisements |
3. Data Storage and Security
- Local storage: All sensitive data (accounts, transactions, categories, settings) is stored locally in your device's sandboxed app storage using SQLite.
- No cloud sync: By default, data is not synchronized to any cloud service or external server.
- Data export: You can export your data as a local database backup file at any time through the app's Settings.
- Deletion: You can delete all data within the app settings (Settings → Delete Data) or by uninstalling the app, which removes all local databases and files.
4. Third-Party Services
We use the following third-party services:
| Service | Purpose | Data Shared |
|---|---|---|
| Google Mobile Ads (AdMob) | Display advertisements | Device advertising ID, IP address, device model |
| Expo / React Native frameworks | Core app functionality | No personal data is sent to servers by this app |
Internal analytics API (app.dev-lab.app) | Audience analysis and version checks | Anonymous device and session metadata only |
We do not sell, rent, or trade your personal information.
5. Required Permissions
The app requests the following permissions necessary for its core features:
| Permission | Purpose |
|---|---|
INTERNET | Send anonymous analytics and load advertisements |
USE_BIOMETRIC | Lock the App with Face ID, Touch ID, or a fingerprint |
POST_NOTIFICATIONS (via expo-notifications) | Deliver local daily reminder notifications |
RECEIVE_BOOT_COMPLETED | Restore scheduled reminders after the device restarts |
Biometric data is processed exclusively by the device operating system. The App does not access or store biometric templates.
6. Children's Privacy
The App is not intended for children under the age of 13 and does not knowingly collect data from children. If you believe a child has provided us with personal data, please contact us for removal.
7. Your Rights and Choices
You have full control over your data:
- Delete all data: via Settings → Delete Data (full reset).
- Export your data: via Settings → Save Backup (local database file).
- Request information: about the data we store on our servers — contact us through the form on our website.
- Opt-out of analytics: Analytics collection is minimal and anonymous; there is currently no separate opt-out because no personal data is collected.
8. Data Retention
- Local data: Retained on your device until you delete it or uninstall the app.
- Analytics data: Retained on our servers for up to 12 months for debugging and statistics, after which it is automatically deleted.
9. International Users
My Wallet is available globally. Your local data remains on your device. Anonymous analytics may be processed on servers located in the EU. By using the app, you consent to the transfer of anonymous analytics data as described in this policy.
10. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any material changes by updating the effective date at the top of this policy. Continued use of the app after changes constitutes acceptance of the revised policy.
11. Contact Us
If you have any questions or concerns about this Privacy Policy or your data, please contact us:
Developer: Dev Lab
Email: info@dev-lab.app
This privacy policy is compliant with Google Play's User Data policy.