Odolog: Mileage Tracker

Odolog is the automatic mileage tracker built for taxes. Drive — Odolog logs every trip in the background and turns your year of driving into a tax-ready PDF. No buttons. No ads.

Designed for rideshare drivers (Uber, Lyft), delivery couriers (DoorDash, Instacart, Uber Eats, Amazon Flex), real estate agents, sales reps, contractors, freelancers — anyone claiming business mileage.

AUTOMATIC MILEAGE TRACKING — NO TAPS
Odolog uses GPS and motion sensors to detect when you start and stop driving. Trips are recorded automatically, even with the screen locked. Forget to "start" tracking? Odolog already did it for you.

TAX-READY MILEAGE LOG
Every trip becomes a defensible business record: date, start and end time, duration, distance in miles or kilometers, full GPS route on the map, start and end addresses, average and max speed, and vehicle assignment.

Tag trips as Business, Personal, Medical or Charity, or leave them for later.

PDF, EXCEL, AND CSV EXPORTS
Export your mileage log in three formats:
• PDF — printable summary with totals, per-vehicle business-use percentage, year-start / year-end odometer, and standard-mileage deduction amount per vehicle
• Excel (.xlsx) — Summary + Trips sheets, ready for accountants
• CSV — universal format for spreadsheets and accounting software

Filter by date range (this month, last month, year-to-date, last year, all time, custom) and Business-only.

MULTI-VEHICLE WITH BLUETOOTH PAIRING
Pair each vehicle with your car's Bluetooth — when it connects, the trip is auto-assigned. Per-vehicle make, model, year, plate, and odometer for complete records. Default tax category per vehicle.

CONFIGURABLE MILEAGE RATES
Built-in official rates for seven countries, including the IRS standard mileage rate — picked by country, each listed with its source at the end. Custom rates supported.

RELIABLE BACKGROUND TRACKING
Records with the screen locked, wakes the GPS only when you move, and resumes after a reboot or an update.

CLOUD SYNC AND PRIVACY CONTROL
Local-first SQLite — works offline. Optional Google Sign-In for cloud backup and multi-device sync. Anonymous mode if you don't want an account. Delete your account and all data anytime, in-app, in one tap. No location data sold to third parties.

FREE AND PRO
Free: automatic detection, your whole trip history, exports for this month and last, and no ads. Your first month is uncapped. After that the free plan classifies 40 trips a month — trips past that keep recording and still appear in your exports.

Odolog Pro: unlimited classification, any export range, all-time insights, a separate log for every vehicle, and Bluetooth wake-up. Monthly, annual, or a one-time lifetime purchase.

SOURCES AND DISCLAIMER
Odolog is made by CodeEnsis Ltd. It is not affiliated with, endorsed by or authorized by any government or tax agency, and it is a record-keeping tool, not tax advice. The seven built-in rates and the official page each comes from:
US, IRS: https://www.irs.gov/tax-professionals/standard-mileage-rates
Canada, CRA: https://www.canada.ca/en/revenue-agency/services/tax/businesses/topics/payroll/benefits-allowances/automobile/automobile-motor-vehicle-allowances.html
UK, HMRC: https://www.gov.uk/expenses-and-benefits-business-travel-mileage/rules-for-tax
Australia, ATO: https://www.ato.gov.au/individuals-and-families/income-deductions-offsets-and-records/deductions-you-can-claim/work-related-deductions/cars-transport-and-travel/motor-vehicle-and-car-expenses/expenses-for-a-car-you-own-or-lease/cents-per-kilometre-method
Ireland, Revenue: https://www.revenue.ie/en/employing-people/employee-expenses/travel-and-subsistence/civil-service-rates.aspx
Germany, § 5 BRKG: https://www.gesetze-im-internet.de/brkg_2005/__5.html
France, barème kilométrique: https://www.service-public.gouv.fr/particuliers/actualites/A14686
Any other rate is one you enter yourself.

Recent changes:
Odolog 2.11.0

• A clearer welcome: an example trip and an example mileage report.
• Pro: a home-screen widget with your month so far. Its text grows with the widget.
• New installs in the US, Canada, UK, Australia, Ireland, Germany and France start with a 3-day free trial of the annual plan.
• More accurate trip ends: time spent parked is no longer added to the trip.