StreckenProfi

StreckenProfi — Your Fahrtenbuch in your pocket.

If you have to keep a tax-compliant Fahrtenbuch (driver's logbook) in Germany, you know the problem: every meeting, every petrol stop, every client visit must be documented without gaps — otherwise the Finanzamt rejects the alternative to the 1 %-Regelung. StreckenProfi takes that work off your hands.

The app detects your trips automatically, classifies them as Dienstlich (business), Privat (private) or Arbeitsweg (commute) and remembers your frequent destinations so that the next entry is one tap instead of three. Return trips are suggested, your daily commute is generated from your schedule, and when a CarPlay connection is detected, the recording starts automatically the moment you get in the car.

At the end of the month — or year — you export the Fahrtenbuch as PDF for your tax advisor with a single tap. Compliant with R 8.1 Abs. 9 LStR, hardened against tampering with a built-in integrity check, and free of any forced cloud. Your data stays on your iPhone.

What StreckenProfi does for you:

• Automatic background trip detection — battery-friendly thanks to Apple's Significant Location API • Automatic start on CarPlay connection — recording begins the moment you get in the car • Smart suggestions for return trips and frequent destinations • Automatic commute trips based on your weekly schedule • Siri shortcuts: "Start a business trip with StreckenProfi" • PDF export with licence plate, driver name and category totals • Statistics by month, quarter or fiscal year • Integrity check for every entry — required for Finanzamt acceptance • Light and dark appearance • App interface in German

Privacy first. StreckenProfi stores all data locally on your iPhone. No ad trackers, no third-party analytics, no server listening in.

Goodbye spreadsheets. Welcome to the Profi.

Note: StreckenProfi is built around R 8.1 Abs. 9 LStR. Final acceptance of the Fahrtenbuch rests with the responsible Finanzamt. For tax questions specific to your situation, please consult your Steuerberater.