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

Hyundai Tucson

Hyundai Tucson

RRP £11,630Avg. savings £4,275 off RRP*Used from £11,195
Renault Clio

Renault Clio

RRP £8,899Avg. savings £3,628 off RRP*Used from £7,000
Dacia Spring

Dacia Spring

RRP £11,990Avg. savings £703 off RRP*Used from £10,649
Kia Sportage

Kia Sportage

RRP £12,030Avg. savings £3,710 off RRP*Used from £10,950
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

It’s time for Tata to step aside and let the Chinese take over at Jaguar Land Rover
Opinion - Freelander 8

It’s time for Tata to step aside and let the Chinese take over at Jaguar Land Rover

Mike Rutherford thinks the joint-venture between Chery and Jaguar Land Rover could be a match made in heaven
Opinion
8 Nov 2026
BMW i3 vs Mercedes C-Class Electric vs Hyundai Ioniq 6: big test for the 3 Series EV
BMW i3 vs Mercedes C-Class Electric vs Hyundai Ioniq 6 - front tracking

BMW i3 vs Mercedes C-Class Electric vs Hyundai Ioniq 6: big test for the 3 Series EV

The new electric BMW 3 Series takes on Mercedes’ latest C-Class and the updated Hyundai Ioniq 6 in a premium EV showdown
Car group tests
10 Nov 2026
Volkswagen ID. Polo GTI to cost more than Alpine A290 and Peugeot E-208 GTi
Volkswagen ID. Polo GTI - front

Volkswagen ID. Polo GTI to cost more than Alpine A290 and Peugeot E-208 GTi

VW’s all-electric hot hatch aims to do the iconic GTI name proud
News
9 Nov 2026