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Costs

Fuel, service and what it all costs.

Log a fill-up in a few taps, keep service items with their next due date, and see your month at a glance.

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Export your records to CSV any time. It is free.

Costs for October 2026: total spent, less than last month, and bars for fuel, service, repair and parking.Log fuel. An amount field with a number pad, the fuel grade and the date.

How it works

  1. Log fuel.

    Enter what you paid and the fuel grade. Log full tanks with the odometer to see km per litre.

    Log fuel. An amount field with a number pad, the fuel grade and the date.

  2. Log service.

    Tick what was done, then add the date, odometer, cost and garage.

    Log service. Tick what was done, then the date, odometer, cost and garage.

  3. See what is next due.

    Each service item shows when it was last done and when it is next due.

    Service items for the Toyota Aqua: oil change, oil filter, brake fluid and tyre rotation, each with when it was last done and when it is next due.

  4. See your month.

    Fuel, service, repair and parking, with a bar for each. Tap a bar to see its entries.

    Costs with the Fuel bar opened to show each fill-up.

Fuel price alertsComing soon

Know when the fuel price changes.

Okayo will tell you the new price for your fuel and what it does to your monthly cost. Today's prices will also be on a free Fuel prices today page.

  • One alert for the fuel you use
  • Service reminders arrive the same way
  • Turn alerts off in Notifications
A lock screen with a service reminder for an oil change and a fuel price alert for Petrol 92.

Cost insightsPro

Go further with Pro.

Pro adds cost insights, and a PDF service history you can hand to a buyer when you sell. Coming soon

See Free and Pro

Questions about costs

Can't find yours? Write to hello@okayo.com.lk.

Is cost tracking free?

Yes. Fuel, service, expenses, the monthly total and CSV export are free. Pro adds cost insights, and the PDF service history Coming soon

How does Okayo work out fuel economy?

Log full tanks with the odometer reading. Okayo works out km per litre and cost per km from them.

Where will the fuel prices come from?

From the official announcement. Okayo will check each price before it alerts you. Fuel price alerts Coming soon

Can I track a lease or a repeating cost?

Yes. Add an expense and choose to repeat it monthly. Okayo asks you each month before it adds it.

More Okayo features

RemindersA reminder before each paper expiresPapers and walletScan your papers and keep a backup copyRenewalsRenew in the right orderFines and accident helpTrack a spot fine, get help after an accidentFamily sharingShare a vehicle with your family (Pro)Coming soon

Okayo is coming to Android first.

Add your vehicle and one date. That is all it takes to start.

Coming soon onGoogle PlayComing soon on theApp Store

Notify me at launch