# Plus vs Brainiac Math

Plus and Brainiac Math 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 | Plus | Brainiac Math |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 0 MB | 20 MB |
| Requires iOS | **14.3** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Hohlfeld](https://appshunter.io/developer/1456349163) | [Ilya Mudry](https://appshunter.io/developer/1689885963) |

## What reviewers say

### Plus

[App page](https://appshunter.io/ios/app/plus-rechner/id1547131851)

**Features:** macOS Compatibility

**In-app purchases:** none


### Brainiac Math

[App page](https://appshunter.io/ios/app/brainiac-math/id6757606296)

**In-app purchases:** none


## Frequently asked questions

### Is Plus free?

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

### Is Brainiac Math free?

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

### Do Plus or Brainiac Math have ads?

Neither Plus nor Brainiac Math 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.*