# MRC Reality vs GasCalc Pro

The clearest difference is iOS requirement: MRC Reality at 13.0 against GasCalc Pro's 26.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

MRC Reality ships an update every 6 months, GasCalc Pro every 7 months. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | MRC Reality | GasCalc Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 7 months |
| Size | 249 MB | 3 MB |
| Requires iOS | **13.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ORIENTAL MOTOR CO., LTD.](https://appshunter.io/developer/1739706369) | [Nergiz Calhan](https://appshunter.io/developer/547527777) |

## What reviewers say

### MRC Reality

[App page](https://appshunter.io/ios/app/mrc-reality/id6482050634)

**In-app purchases:** none


### GasCalc Pro

[App page](https://appshunter.io/ios/app/gascalc-pro/id6748356723)

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

**In-app purchases:** none


## Frequently asked questions

### Is MRC Reality free?

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

### Is GasCalc Pro free?

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

### Do MRC Reality or GasCalc Pro have ads?

Neither MRC Reality nor GasCalc Pro shows ads.

### Which is updated more often, MRC Reality or GasCalc Pro?

MRC Reality ships an update every 6 months, and GasCalc Pro every 7 months. Most recently, MRC Reality was updated on October 1, 2026 and GasCalc Pro on October 9, 2026.

---

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