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

Volkswagen Tiguan

Volkswagen Tiguan

RRP £38,050Avg. savings £3,360 off RRP*Used from £11,148
Nissan Juke

Nissan Juke

RRP £19,805Avg. savings £4,765 off RRP*Used from £9,899
Kia Sportage

Kia Sportage

RRP £28,085Avg. savings £3,144 off RRP*Used from £12,790
Vauxhall Corsa

Vauxhall Corsa

RRP £19,870Avg. savings £4,467 off RRP*Used from £9,222
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Fiat Grande Panda Hybrid 2026 review: supermini rises to the next level with hybrid power
Richard Ingram with the Fiat Grande Panda Hybrid

New Fiat Grande Panda Hybrid 2026 review: supermini rises to the next level with hybrid power

Fiat is on to a winner with the mild-hybrid version of the impressive Grande Panda supermini
Road tests
21 Apr 2026
New Citroen 2CV: £13k electric city car to lean on brand nostalgia
Citroen 2CV exclusive image 2026

New Citroen 2CV: £13k electric city car to lean on brand nostalgia

A 2CV-inspired small car is in the works, designed to bridge the gap between the Ami quadricycle and e-C3 supermini
News
24 Apr 2026
New Chery Tiggo 4 review: £20k SUV’s shortcomings are overshadowed by its unbeatable value
Tom Jervis with the Chery Tiggo 4

New Chery Tiggo 4 review: £20k SUV’s shortcomings are overshadowed by its unbeatable value

The Chery Tiggo 4 has the small SUV elite in its crosshairs, and it undercuts nearly all of them
Road tests
22 Apr 2026