Privacy Policy

Privacy Policy — Dual App World Last updated: September 20, 2026 Dual App World (the "App") is developed by Rathour ("we", "us"). Contact: razazrathour93@gmail.com 1. Overview The App's features (Work Space, 2FA Authenticator, Name Changer) work fully offline. The app shows ads to remain free, served by Google AdMob. 2. Advertising (Google AdMob) The App uses Google AdMob to show ads. Google and its partners may collect and process data such as device identifiers and interaction data to serve and measure ads, subject to Google's policies (policies.google.com/technologies/ads). On first launch, Google's consent form (UMP) is shown where required (e.g. EEA/UK). Users can change their choices anytime via the "Ad privacy" button inside the App. Users may also manage ad personalization at adssettings.google.com. 3. Data the App stores on your device (never leaves it) 2FA secrets you add are stored only on your device, encrypted with the device's secure hardware (Android Keystore, AES-256/GCM). Backups and device-to-device transfer of this data are disabled. Favorite names you save in the Name Changer are stored locally in the app's private database. Work Space settings (profile setup state) are stored locally. 4. Data we do NOT collect ourselves We do not collect or share any data through our own servers — the App has no own backend. All analytics/ad measurement is done by Google AdMob as described in section 2. 5. Permissions The App requests only INTERNET and ACCESS_NETWORK_STATE, used exclusively by the Google AdMob SDK to load ads. To create the Work Space it uses Android's standard managed-profile (work profile) API, which shows the operating system's own consent screen; the app's copy inside the profile acts as its manager. 6. Children The App is not directed at children under 13 and is intended for ages 13+. 7. Security TOTP secrets are protected with hardware-backed encryption where the device supports it. 8. Changes to this policy Updates will be posted at this URL with a new "last updated" date. 9. Contact Questions? Email razazrathour93@gmail.com.