Built for UK GP locums
The financial tracker built for UK locum doctors.
Track sessions, calculate mileage, manage invoices, and export your self-assessment data — all in one place.
Built for UK GP locums · UK tax-year aware · Data stays on your device (Free)
Stop juggling spreadsheets
Scattered notes, missed mileage, and unpaid invoices add up. LocumBook brings your sessions, invoices, and tax data together — purpose-built for how UK locums actually work.
Everything you need to run your locum finances
Core tracking is free forever. Upgrade to Pro when you need exports, analytics, and sync.
Sessions & calendar
Log every shift with hours, fees, and practice details. View upcoming bookings on your dashboard and calendar.
Mileage & HMRC deductions
Track mileage and parking automatically. HMRC-approved mileage rates built in for self-assessment.
Invoices & payment tracking
Mark sessions as invoiced, awaiting payment, or paid. See outstanding amounts at a glance.
MTD & self-assessment export
Generate a PDF summary suitable for HMRC self-assessment, including mileage and parking deductions.
NHS pension Form A & B
Track pensionable pay per session and generate NHS pension forms for GP locums.
Lantum & calendar sync
Import shifts from Lantum, LocumDeck, and more. Export your schedule to Apple, Google, or Outlook.
How it works
Log your sessions
Record every shift with hours, fees, mileage, and practice details in seconds.
Track invoices & mileage
Mark sessions as invoiced or paid, chase outstanding payments, and capture HMRC mileage.
Export for tax time
Generate self-assessment summaries, NHS pension forms, and accountant-ready exports with Pro.
Free forever
Log sessions, track invoices, record mileage, and use your dashboard and calendar — no subscription required.
LocumBook Pro
PDF exports, advanced analytics, NHS pension forms, calendar import, cloud sync, and more. From £3.99/month.
Designed for clarity on the go
A clean, focused interface so you can log a shift between patients, not after a long day of admin.
Dashboard
Month summary, upcoming sessions, and earnings at a glance.
Sessions
Search, sort, and filter your locum history by tax year.
Invoices
Track paid, unpaid, and awaiting payment in one place.
Analytics
Income trends and practice breakdowns with Pro.
Calendar
View shifts by month with UK tax-year awareness.
Tax export
HMRC-ready PDF summaries for self-assessment.
Start free. Upgrade when you need exports and sync.
Download LocumBook and log your first session in minutes. Pro includes a 2 months free trial for new subscribers.
Coming soon 
Coming soon