About MileageCalendar

MileageCalendar is a UK-focused mileage and expense tracking app for sole traders and small businesses.

We started MileageCalendar because keeping accurate mileage and expense records is time-consuming, error-prone and stressful. Spreadsheets get lost, receipts fade, and business miles go unclaimed. Our mission is to make record-keeping simple — so you can focus on running your business.

From calendar-based mileage calculation to AI-assisted expense categorisation and accounting sync, MileageCalendar brings everything together in one app designed for the UK.

Focused on the essentials

We build simple, reliable tools that solve real record-keeping problems for UK businesses.

Built for sole traders and small teams

Whether you work alone or manage a small team, MileageCalendar adapts to how you work.

Your data is secure

OAuth tokens are encrypted at rest. We never sell your data or use advertising trackers.

UK-first

Designed around UK mileage rules, HMRC rates and Making Tax Digital record keeping.