# Road Trip MPG Lite vs PetrolUA

The clearest difference is update cadence: PetrolUA at every 2 months against Road Trip MPG Lite's every 4 months. PetrolUA also leads on iOS requirement (16.0 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Road Trip MPG Lite ships an update every 4 months, PetrolUA every 2 months. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Road Trip MPG Lite | PetrolUA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (44 ratings)](https://appshunter.io/ios/app/road-trip-mpg-lite/id299392794/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 80.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 10 MB | 2 MB |
| Requires iOS | 18.5 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Darren Stone](https://appshunter.io/developer/298398210) | [Dmytro Panin](https://appshunter.io/developer/1896520106) |

## What reviewers say

### Road Trip MPG Lite

[App page](https://appshunter.io/ios/app/road-trip-mpg-lite/id299392794)

Easily track your car's mileage, fuel economy, and maintenance expenses. This app offers fast data entry, comprehensive statistics, and international support for various units. It allows unlimited data saving and seamless upgrades to a full version.

**Highlights:** Fast fuel, price, and odometer input, Single-touch fuel entry, Fuel price/mileage graphing, Partial fill-up support, International unit support

**In-app purchases:** none


### PetrolUA

[App page](https://appshunter.io/ios/app/petrolua/id6767916716)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Road Trip MPG Lite free?

Road Trip MPG Lite is free to download, with no in-app purchases.

### Is PetrolUA free?

PetrolUA is free to download, with no in-app purchases.

### Do Road Trip MPG Lite or PetrolUA have ads?

Neither Road Trip MPG Lite nor PetrolUA shows ads.

### Which is updated more often, Road Trip MPG Lite or PetrolUA?

Road Trip MPG Lite ships an update every 4 months, and PetrolUA every 2 months. Most recently, Road Trip MPG Lite was updated on October 16, 2026 and PetrolUA on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*