TRONITY Driver's Logbook Software

Digital driver's logbook for electric vehicles

The first digital driver's logbook specifically for electric vehicles and plug-in hybrids. 100% digital. 100% compliant with tax authorities.
Start your free trial now!
Graphic representation of the outline of an electric vehicle combined with a location icon, icons for costs and battery charge in blue, green, black and white
Icon with two black gears on green background

Fully automated documentation

Start, destination, mileage, consumption and more: Our driver's logbook automatically captures all relevant data for you.
Icon of a crossed out OBD-plug with green

Goodbye OBD, hello TRONITY

For our driver's logbook, you don't need an OBD plug or any other hardware. Simply register online and start driving.
IIcon of a form marked as done with a check mark

Perfect for your taxes

All your trips, seamlessly and fraud-resistant documented – and thanks to PDF export, submitted to the tax authorities in seconds.
Icon of a smartphone showing the user interface of the TRONITY function Driver's logbook

Your smart driver's logbook

With TRONITY, you'll meet the 7-day rule almost effortlessly. All your trips are automatically recorded and clearly listed for you. Dividing between private and business trips is accomplished in just two clicks.

Ready to go in 2 minutes

The TRONITY driver's logbook can be directly connected to your EV's software. This means: Unlike other providers of digital driver's logbooks, with TRONITY you don't need an OBD plug or similar additional hardware. Simply register, connect your EV and off you go.
Icons to visualize the registration on the TRONITY platform
Combination of several icons to visualize data protection and DSGVO regulation

100% GDPR compliant

Geodata such as start and destination addresses or route histories are encrypted by default and stored exclusively on servers in Germany. Any transfer of the stored information to third parties, e.g. to the tax authorities, only takes place with your consent.

More than 'just' a driver's logbook.

Everything you want to know: With TRONITY, you can monitor the condition of your battery, analyze your driving behavior, and finally get full cost transparency thanks to monitoring your charging and maintenance costs.
Discover all TRONITY features
Icons to visualize a display showing the range of an electric vehicle and the battery charging status of the e-vehicle

Hear from our community

TRONITY convinces users from over 45 countries - and the number grows every day. And for good reason.
Portrait photo showing Jürgen Wirth from Hesse
Jürgen Wirth
„The intuitive interface and seamless integration into my everyday life make the logbook easy and time-saving. A real game changer!”
Portrait photo showing Dirk Bergel from North-Rhine Westphalia
Dirk Bergel
NRW, Germany
„My favorite thing is to enter my business trips directly in the app as soon as I park my car. This way I always keep the logbook up to date and avoid work piling up.”
Portrait photo showing Martin Dubovny from Baden-Wuertemberg
Martin Dubovy
Baden-Württemberg, Germany
„The automation of recurring trips with pre-filled values reduces the maintenance effort to an absolute minimum.”
Icon with a schematic route drawing of managed trips

15 million managed trips

IIcon with a schematic drawing of the battery of an electric vehicle

78 million kWh managed loads

IIcon with a drawn play icon and the Youtube icon

20 video reviews.

Now on our

Why a digital driver's logbook for EVs

Freelancers and Self-Employed

Clean separation of private and business trips

On the way to the client with the company car while quickly dropping the kids off at school? Making a detour for shopping after work? Whenever professional and private matters mix, it gets complicated.
With our digital driver's logbook, you ensure clean, gapless documentation with minimal effort. All your trips are automatically recorded and can be conveniently divided into private and business trips. You can merge individual trips, create mixed trips - and you can track all these changes at any time via the change log.
Icons, die das Kostenmanagement eines E-Autos für Privatnutzer mit TRONITY zeigen

Employees with company car

Smart taxation: driver's logbook vs. 1-percent rule

Keep a driver's logbook or tax the company car via the 1-percent rule? Many of us often choose the latter out of convenience - and pay significantly more for it. Especially if you primarily use your company car for business purposes, you can save quite a bit of money with a driver's logbook.
And that's exactly where TRONITY can help you. Thanks to geofencing, for example, you can automatically record your commute or the drive to a client meeting as a business trip.
Icons, die das Kostenmanagement eines E-Autos für Angestellte mit Dienstwagen in der TRONITY App zeigen

Fleet managers in companies

Your complete e-fleet in one dashboard

Illegible handwriting, forgotten entries, incorrect mileages - for fleet managers, there is little worse than poorly maintained driver's logbooks.
With the digital driver's logbook from TRONITY, you always have your entire e-fleet in view. Through your central dashboard, you conveniently keep track of mileage and battery levels, and can trace all charging processes at any time. The CO₂ balance of your vehicles is also always available for you.
Icons, die das Kostenmanagement eines E-Autos für Flottenmanager in Unternehmen mit TRONITY zeigen

Get TRONITY – 14 days for free!

No OBD plug, no frills. Just register your EV and start immediately. Try it free for 14 days now!

Start your 14-day free trial now!

After the free trial period, we will charge you €3.99 per month per vehicle.


Can I use TRONITYs Vehicle Insights no matter which car I drive?

In our support area you will find a list of currently supported vehicles.If your vehicle is not yet supported or no online connection is available, data can also be updated manually.Important: Not all manufacturers / vehicles can display the same data.

Where does TRONITY get all the displayed data and information from?

TRONITY obtains data from various sources, including:
-Through the vehicle's online connection (Connectivity Services), which allows access to vehicle data. The vehicle's access data is required for this.
- If an online connection is not available, data maintenance can also be done manually.
-Public and private databases for additional information such as charging infrastructure and traffic.
-User data, such as vehicle usage and personal preferences.
-Third-party APIs, e.g., from charging infrastructure providers and weather services.
Detailed information can be found in our Privacy policy.

What do I need to consider during installation?

If you want to use TRONITY, you don't need to install any hardware like OBD plugs or the like. All you need to do is register on our TRONITY platform, connect your vehicle and off you go.

Can I also use TRONITY offline?

Yes, that works. You can use TRONITY offline and manually enter your driving data like mileage etc. This gives you a perfect overview of all your trips and you can conveniently categorize them into private and business trips.

Didn't find your question?

Didn't find your question? Our Help Center provides all questions, discussions and suggestions from our community.

Any questions about the digital driver's logbook?

Portrait photo of Nils Machner, Chief Operating Officer at TRONITY

Your point of contact

Nils Machner

Chief Operating Officer