# Math Subtraction Operator App vs RCS Mobile App

Math Subtraction Operator App and RCS Mobile App are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Math Subtraction Operator App | RCS Mobile App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | — |
| Size | 23 MB | 85 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Alakmalak](https://appshunter.io/developer/406782291) | [WELA.ONLINE CORP.](https://appshunter.io/developer/1621972441) |

## What reviewers say

### Math Subtraction Operator App

[App page](https://appshunter.io/ios/app/math-subtraction-operator-app/id956487494)

**Features:** macOS Compatibility

**In-app purchases:** none


### RCS Mobile App

[App page](https://appshunter.io/ios/app/rcs-mobile-app/id6738624995)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Subtraction Operator App free?

Math Subtraction Operator App is free to download, with no in-app purchases.

### Is RCS Mobile App free?

RCS Mobile App is free to download, with no in-app purchases.

### Do Math Subtraction Operator App or RCS Mobile App have ads?

Neither Math Subtraction Operator App nor RCS Mobile App 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.*