# Maths game vs RC IRIS Parent

The clearest difference is in-app purchases: RC IRIS Parent at none against Maths game's 3. RC IRIS Parent also leads on ads (none vs shown) and update cadence (weekly vs every 13 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Maths game sells 3 in-app purchases, starting at $5.99 per 7 days. RC IRIS Parent asks for nothing beyond the download.

Maths game ships an update every 13 months, RC IRIS Parent weekly. The most recent releases landed on September 22, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Maths game | RC IRIS Parent |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 40 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tramboliko Games](https://appshunter.io/developer/887812129) | [Intech Art Sdn Bhd](https://appshunter.io/developer/6785375969) |

## What reviewers say

### Maths game

[App page](https://appshunter.io/ios/app/maths-game-add-and-subtract/id956761458)

This app helps young children practice basic math skills like addition and subtraction through engaging games. It teaches number recognition, problem-solving, and concentration with adjustable difficulty levels.

**Highlights:** Addition and subtraction practice, Number recognition, Problem-solving skills, Adjustable difficulty levels, Interactive correction tool, Visual counting aids

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly plan | $5.99 | per 7 days |
| Remove Ads | $3.49 | one-time |
| Lifetime Plan | $24.99 | one-time |


### RC IRIS Parent

[App page](https://appshunter.io/ios/app/rc-iris-parent/id6785391663)

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

**In-app purchases:** none


## Frequently asked questions

### Is Maths game free?

Maths game is free to download, with in-app purchases available.

### Is RC IRIS Parent free?

RC IRIS Parent is free to download, with no in-app purchases.

### Do Maths game or RC IRIS Parent have ads?

Maths game shows ads; RC IRIS Parent does not.

### Which is updated more often, Maths game or RC IRIS Parent?

Maths game ships an update every 13 months, and RC IRIS Parent weekly. Most recently, Maths game was updated on September 22, 2026 and RC IRIS Parent on September 30, 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.*