The RakMind Zero-Collection Guarantee
In strict compliance with Google Play's Data Safety standards, our mobile applications are engineered on a local-first, privacy-by-design architecture. We do not harvest, upload, broker, or sell your personal data, simulation inputs, financial ledgers, or microphone audio recordings. All data operations occur exclusively within your device's sandboxed storage.
01 Google Play Data Safety Declaration
Across our entire app portfolio on the Google Play Store, RakMind declares: 'No data collected' and 'No data shared with third parties'.
We do not require user accounts, we do not track your activity across third-party apps or websites, and we maintain zero remote databases storing user identities or private inputs.
02 Local Storage & Device Persistence
User preferences, algorithm checkpoints, exam scores, audio reviews, and financial ledgers are persisted exclusively within sandboxed device storage:
- OS-Level Sandbox Storage (SQLite / Room / DataStore): All user data resides in protected application-private storage, accessible solely by the specific RakMind application installed on that device.
- Air-Gapped Operation: Core app functionalities operate entirely offline without requiring remote cloud synchronization or centralized backend APIs.
- Instant Deletion & Uninstall Purge: Uninstalling the application or selecting 'Clear Data' in Android OS settings immediately and permanently removes all stored records from hardware memory.
03 Third-Party Services (Billing, Ads & Analytics)
Where applicable, applications may integrate official Google Play developer services:
| Service | Provider | Purpose & Data Handled |
|---|---|---|
| Google Play In-App Billing | Google LLC | Processes premium unlocks and ad-free licenses. RakMind never collects, views, or stores financial instruments or payment card details. |
| Google AdMob (Free Versions) | Google LLC | Displays contextual, non-personalized advertising in compliance with Google Play Developer Policies and COPPA regulations. |
04 Children’s Privacy (COPPA & Families Policy)
Our educational visualizers and productivity utilities are rated for general audiences ('Everyone'). We do not knowingly collect personal identifiable information from children under the age of 13 (or under 16 in the European Union). Because no personal information is ever requested, stored, or transmitted, our apps adhere strictly to COPPA.
05 Your Privacy Rights (GDPR & CCPA/CPRA)
Under international privacy regulations (including GDPR, CCPA/CPRA, and LGPD), users possess rights regarding their personal data:
Because all data remains on your physical hardware, you have absolute ownership over your records. You can inspect, export, or destroy your data locally at any time.
For inquiries, legal notices, or verification requests, contact our Data Protection Desk at rakibul.rk2@gmail.com.
06 Security & Contact
Any inquiries regarding software compliance, cryptographic validation, or data deletion requests for RakMind Apps Ecosystem should be directed to our technical governance team: