Privacy Policy
Last updated: 1 November 2026
Revv by Voldebug (“the app”) is built to keep your data on your own devices. We do not run servers that receive your data, we do not use analytics or advertising SDKs, and we do not track you.
Data the app uses, and where it stays
| Data | Why | Where it’s stored |
|---|---|---|
| Location (while driving, and for Find My Car) | Trip route and distance, parking spot, nearby fuel stations, your city for fuel prices | On your iPhone |
| Vehicle data from your OBD-II adapter | Live gauges, fuel economy, trouble codes, battery health | On your iPhone |
| Heart rate from Apple Watch (HealthKit) | Heart rate and driver focus during a drive | On your devices only; never written to Health, never shared |
| Photos you take (bills, parking spot, documents) | Logging fuel, remembering where you parked, your documents wallet | On your iPhone; documents are encrypted with iOS Data Protection and locked behind Face ID / passcode |
| Text you pass in via Shortcuts (bank / FASTag SMS) | Amount and station of a fuel or toll payment | Only the amount, merchant and date are kept, on your iPhone |
| Emergency contacts you pick | Preparing an SOS message after a suspected crash | On your iPhone |
| Apple Music library | Playing music in the car | Not copied; accessed through Apple’s Media Player framework |
Network requests
- Apple Maps (MapKit) for search, directions and addresses, under Apple’s privacy policy.
- A download of Revv’s daily fuel-price file from revv.voldebug.com (the same file for everyone; your city is matched on your iPhone).
- If you choose Google Maps or Waze for directions, the destination is handed to that app under its own policy.
No personal information, identifiers or location coordinates are sent to us or to any third party.
Your control
Every permission (location, Bluetooth, Health, camera, Apple Music, notifications) can be changed in iOS Settings. Deleting the app deletes all of its data.
Children
The app is not directed at children and does not knowingly collect any personal information.