Skip advert
Advertisement

Best fuel usage apps 2023

Keep an eye on your running costs with our top choices

App testing

Whether your car sips or gulps petrol or diesel, fuel represents a huge percentage of motorists’ annual costs. So if you’re serious about cutting those bills, you need to know on what, how and when you’re spending cash.

Many motorists do this using a smartphone app, which can crunch the numbers, displaying your mileage and expenditure in charts and tables. Here we put eight to the test.

How we tested them

The design and usability of these smartphone and tablet apps is key, allowing quick input of data on the fuel-station forecourt. But of equal importance is the way they display data clearly, which is essential to track your costs over time.

Advertisement - Article continues below

While some apps include the ability to track service and repair costs, this was a secondary factor in our scoring. More significant for these cost-saving apps were price and availability across both iOS and Android operating systems.

Verdict

The ability to work across the web and as an app means Fuelly wins, but if you don’t need to do that, then Fuellio is still useful. Fuel Monitor Pro is very attractive but there’s no free ‘lite’ version.

  1. Fuelly
  2. Fuellio
  3. Fuel Monitor Pro
Skip advert
Advertisement

New & used car deals

Toyota Yaris Cross
Kia Sportage

Kia Sportage

RRP £28,085Avg. savings £3,430 off RRP*Used from £12,695
MG MG4

MG MG4

RRP £27,005Avg. savings £5,225 off RRP*Used from £10,490
Hyundai Tucson

Hyundai Tucson

RRP £29,840Avg. savings £5,624 off RRP*Used from £11,995
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Car Deal of the Day: Lofty Toyota bZ4X Touring comes with a low price
Toyota bZ4X Touring - front cornering

Car Deal of the Day: Lofty Toyota bZ4X Touring comes with a low price

Toyota has continued to improve the bZ4X, and the new Touring version is probably the best of the lot. It’s our Deal of the Day for 2 July.
News
2 Jul 2026
Car Deal of the Day: Omoda 7 exhibits big value at £204 a month
Omoda 7 - front cornering

Car Deal of the Day: Omoda 7 exhibits big value at £204 a month

The 7 is one of Omoda’s latest models in its ever-expanding range of cars for Brits. It’s our Deal of the Day for 1 July.
News
1 Jul 2026
Car of the Year 2026: Nissan Leaf
Nissan Leaf - Auto Express Car of the Year

Car of the Year 2026: Nissan Leaf

The all-new Nissan Leaf is the Auto Express Car of the Year for 2026
Awards
3 Jul 2026