# Fuel Economy Calc — MPG, km/L, L/100km

> MPG, km/L, L/100km (iPhone/iPad app by 光 杨.)

- Source: https://appshunter.io/ios/app/fuel-economy-calc/id6762043030 (this page in markdown: same URL + `.md`)
- Developer: [光 杨](https://appshunter.io/developer/1891134953)
- Category: Utilities, Travel
- Price: $2.99
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: English, French, German, Japanese, Korean, Portuguese, Chinese, Spanish
- Released: 2026-05-03
- Data updated: 2026-06-13
- User reviews in markdown: https://appshunter.io/ios/app/fuel-economy-calc/id6762043030/reviews.md

## What is Fuel Economy Calc?

Fuel Economy Calc helps drivers convert one fuel-up record into the three most common economy standards in seconds.

Use it to:
- enter distance and fuel from any trip
- switch units between km/mi and L/US gal
- output MPG (US), km/L, and L/100km at the same time
- save recent calculations locally for trend checks
- run fully offline with no account

Why people buy Fuel Economy Calc:
- one-time purchase with no recurring fee
- faster than spreadsheet conversion every fill-up
- avoids unit confusion when comparing standards
- privacy-first local workflow


## Version history (last 2 releases)

### 1.1 — 2026-06-07

Updated App Store screenshots and product page visuals. App functionality is unchanged.

### 1.0 — 2026-05-03

No release notes.

## More apps by 光 杨

- [ConcretePour Pro](https://appshunter.io/ios/app/concretepour-pro/id6761770433)
- [Roofing Cost Estimator](https://appshunter.io/ios/app/roofing-cost-estimator/id6761807843)
- [Cut Optimizer Pocket](https://appshunter.io/ios/app/cut-optimizer-pocket/id6761807889)
- [KitchenBatch Pro](https://appshunter.io/ios/app/kitchenbatch-pro/id6761807896)
- [Tile Layout Pocket](https://appshunter.io/ios/app/tile-layout-pocket/id6761807981)
- [TipSmart Splitter](https://appshunter.io/ios/app/tipsmart-splitter/id6761808040)

All apps by 光 杨: https://appshunter.io/developer/1891134953

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-13.*