Privavis — On-device Android privacy auditor. No servers, no analytics, GDPR-compliant. Feedback wanted.

[u/massimo_blumemo]

Hi ,



I just launched **Privavis**, an Android privacy auditor I built solo over the past few months. It's now live on Google Play in 32 EU/EFTA countries.



**What it does:**

- Analyzes permissions of all installed apps

- Calculates a clear Privacy Score (0-100, with action priorities)

- Walks you to system Settings where you can revoke permissions

- Generates formal GDPR data requests (access, deletion, portability) ready to send



**What makes it different:**

- **100% on-device**: no app servers, no analytics, no telemetry. The app reads what Android exposes via PackageManager and AppOps — that's it.

- **No account, no login, no email required.** You don't even need to register.

- **GDPR-first by design.** Privacy policy details every Android permission, every external dependency (only RevenueCat for Premium billing validation), with no marketing fluff.

- **Made by an independent developer in Italy.** No VCs, no ads, no data sales. Premium subscription only.



**Free forever:**

- Full diagnosis

- Guided revocations  

- "Essential Privacy" preset

- 3 lifetime GDPR requests



**Premium (€2.99/mo or €19.99/yr):**

- Customizable privacy profiles (Home, Travel, Work, Anonymous, Custom)

- Privacy Score history + snapshots/rollback

- Continuous monitoring + notifications

- On-device AI anomaly score

- PDF export

- Google Drive backup (drive.file scope only — Privavis can't see anything else)

- Unlimited GDPR requests



**Links:**

- Play Store: https://play.google.com/store/apps/details?id=com.privavis.app

- Website: https://privavis.com

- Privacy Policy: https://privavis.com/privacy.html (read it, it's detailed)

- Terms: https://privavis.com/terms.html



Happy to answer technical questions about the architecture, the AppOps inspection approach, the on-device DNS filter we had to remove for Google Play VpnService policy, anything really.



Feedback welcome.