Step out. The trip is logged.
Every trip read from your Tesla, logged as HMRC expects. No dongle. No typing.
7-day free trial · then €59/year · no credit card needed
Sound familiar?
It’s the 30th of January. You’re sat with your calendar, Google Maps and an empty spreadsheet, guessing what you drove in March.
| date | from | to | miles |
|---|---|---|---|
| 3/3 | office | ??? | 38? |
| 4/3 | ??? | ??? | |
| 5/3 | #REF! | ||
| 6/3 | |||
| 9/3 | ??? | client? | |
See every trip on the map
Odometer reading at both ends, real street addresses.
More in the app
“My accountant got the export in January. That was the whole conversation.”
founder of VoltLogger · Tesla driver
| date | odo start | odo end | type |
| 24 Jun | 43,025 | 43,070 | business |
| 25 Jun | 43,070 | 43,096 | commute |
| 26 Jun | 43,096 | 43,125 | personal |
What HMRC requires → what VoltLogger does
Ready for HMRC HMRC format
3 of 4 rows run automatically — you tap the reason once.
In January you click Export.
The mileage log writes itself.
7-day free trial · then €59/year · no credit card needed
One price. Charging included.
Mileage trackers bill you yearly and see none of your charging. Dongles add hardware on top. VoltLogger keeps both records for €59 a year.
- Trips and charging, both records in one app
- Unlimited trips, sessions and exports
- No hardware, no install, no second subscription
- Free for 7 days, no credit card needed
If it’s not for you, email us within 30 days for a full refund. No questions asked.
7-day free trial · no credit card · on the web and iOS · cancel anytime
FAQ
What records does HMRC expect for a mileage claim?
HMRC expects the dates and mileage of your business journeys, and a claim must include the reason for every journey and the start and end postcodes. Any employer reimbursement must be deducted. VoltLogger records the date, the distance and both addresses automatically from the car itself; you set the reason in one tap.
The full requirements → How much can I claim per mile with my own Tesla?
If you drive your personal EV for business, you claim the AMAP rate: 55p per mile for the first 10,000 business miles from 6 April 2026, then 25p per mile above that. Electric cars get the same rate as petrol ones. At 5,000 business miles that is a £2,750 claim, provided your log holds up.
Worked examples → Can I get reimbursed for charging my EV at home?
Company-EV drivers use HMRC’s advisory electric rate: currently 7p per mile for home charging and 15p per mile for public charging, and the rates are reviewed quarterly. If the Tesla is your own, you claim AMAP (55p/25p) instead, because the advisory rate applies only to company cars. Either way, it pays to know your real cost per kWh.
The rules explained → Do I need an OBD dongle to track Tesla mileage?
No. Your Tesla already measures its odometer, location and charging. VoltLogger reads them through the official Tesla Fleet API: connect your account once and every trip is logged from the car’s own odometer, which is what makes the log defensible.
Why odometer beats GPS → Will it drain my battery or keep the car awake?
No. VoltLogger polls adaptively: frequently while driving or charging, and it backs off when parked so the car sleeps normally. If a poll is missed, no distance is lost: the odometer difference reconstructs the trip and your totals always reconcile with the real odometer.
How logging works → What language is the app in?
The app interface is currently Dutch; VoltLogger launched in the Netherlands first. An English version is in the works, and the logging itself (trips, odometer readings, charging sessions, CSV/PDF exports) already works with any Tesla in the UK or EU.
See the app →Guides
All guides →Tesla Mileage Log: How to Keep an IRS-Compliant Mileage Tracker in 2026
Keep an IRS-compliant Tesla mileage log automatically — odometer-accurate trips straight from the car, no dongle. €5,90/month or €59/year, free to try.
Read the guide →EV Home Charging Reimbursement: US and UK Rules for 2026
How EV home charging reimbursement works in the US and UK — 2026 rates, records, worked examples. VoltLogger logs every kWh. €5,90/month, no dongle.
Read the guide →HMRC Mileage Claim for a Tesla: Rates, Records and Worked Examples (2026/27)
HMRC mileage claim for your Tesla: 55p AMAP, 7p/15p AER, and the exact records HMRC expects — logged automatically for €5,90/month or €59/year, no dongle.
Read the guide →