Xevono – Audit-proof mileage tracker with privacy-first design

Summary: Xevono is a German tax-compliant mileage tracker that replaces hardware dongles by storing GPS data only on-device and using cryptographic hashes in Swiss WORM storage for verification. It integrates with CarPlay for trip categorization and provides full audit trails without compromising user privacy.

What it does

Xevono tracks mileage on iPhones without sending raw GPS data to servers, ensuring GoBD compliance through zero-knowledge proofs. It stores cryptographic hashes in immutable Swiss storage for tamper-proof verification and supports CarPlay trip categorization.

Who it's for

It is designed for German users needing legally audit-proof mileage tracking without hardware dongles, primarily targeting business drivers and tax compliance purposes.

Why it matters

Xevono solves the problem of expensive hardware and privacy risks by providing a secure, compliant, and hardware-free mileage tracking solution tailored to German tax regulations.