# Math IQ Booster vs Deep Space Science

The clearest difference is in-app purchases: Deep Space Science at none against Math IQ Booster's 9. Deep Space Science also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Math IQ Booster sells 9 one-off in-app purchases. Deep Space Science asks for nothing beyond the download.

## The numbers

| Metric | Math IQ Booster | Deep Space Science |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | — |
| Size | 75 MB | 22 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [DevCrux Technologies Limited](https://appshunter.io/developer/1472969114) | [WingYeung Ma](https://appshunter.io/developer/1790034550) |

## What reviewers say

### Math IQ Booster

[App page](https://appshunter.io/ios/app/math-iq-booster-fun-math-game/id6749242558)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack - Starter | $0.99 | one-time |
| Coin Pack - Helper | $1.99 | one-time |
| Coin Pack - Power | $3.99 | one-time |
| Coin Pack - Ultimate | $6.99 | one-time |
| Coin Pack - Mega | $9.99 | one-time |
| Remove Ads | $9.99 | one-time |
| Premium (Discounted) | $9.99 | one-time |
| Coin Pack - Master | $14.99 | one-time |
| Premium | $14.99 | one-time |


### Deep Space Science

[App page](https://appshunter.io/ios/app/deep-space-science/id6758235431)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math IQ Booster free?

Math IQ Booster is free to download, with in-app purchases available.

### Is Deep Space Science free?

Deep Space Science is free to download, with no in-app purchases.

### Do Math IQ Booster or Deep Space Science have ads?

Math IQ Booster shows ads; Deep Space Science does not.

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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.*