# MMS vs ENGINE SFC

The clearest difference is iOS requirement: MMS at 13.0 against ENGINE SFC's 15.2. 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.

## The numbers

| Metric | MMS | ENGINE SFC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mms-bunker-fuel-calculator/id6456887650/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Daily |
| Monetization | Free | — |
| Size | 25 MB | 6 MB |
| Requires iOS | **13.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Norvin Teo](https://appshunter.io/developer/1700645289) | [Oleksii Nezhalskyi](https://appshunter.io/developer/1687730603) |

## What reviewers say

### MMS

[App page](https://appshunter.io/ios/app/mms-bunker-fuel-calculator/id6456887650)

This app simplifies complex bunker fuel calculations for vessel representatives and fuel buyers. It provides instant, accurate conversions between volume and weight, adhering to industry standards.

**Highlights:** Precise fuel supply calculations, Volume to Weight conversion, Weight to Volume conversion, User-friendly interface, Industry standard compliance (SS 600, ASTM)

**Features:** macOS Compatibility

**In-app purchases:** none


### ENGINE SFC

[App page](https://appshunter.io/ios/app/engine-sfc/id6469806252)

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

**In-app purchases:** none


## Frequently asked questions

### Is MMS free?

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

### Is ENGINE SFC free?

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

### Do MMS or ENGINE SFC have ads?

Neither MMS nor ENGINE SFC shows ads.

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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.*