I’ve been using the PAJ logbook since June 2024, and I have to say: it was absolutely the right decision.
With the dongle, every journey is automatically recorded, and the data accuracy is incredible. Over the entire period (around 15,000 km), I only had to correct about 10 km — which I find extremely impressive.

I work in field service, and with this very simple solution I can keep my logbook perfectly and, compared to the 1% taxation rule, save a significant amount of money.
Thanks to the PAJ logbook, I save around €320 of taxable income per month. The resulting net savings are substantial. I had fully compensated the cost of the dongle and the annual subscription after just the first month. Now, for the remaining 11 months, I save real money with only minimal effort.

From now on, I will only use the PAJ logbook.

Recently, I was on holiday and used an airport parking service where my car is collected, parked, and returned upon arrival. Through the PAJ app, I could clearly see where my vehicle was located at all times, which really helped ease my initial concerns about such services.
So in addition to saving money, I also gained peace of mind — always knowing exactly where my car is.

Top product, top application.

*Translated from German