# KERA APP vs Duo Math Games, Multiplication

The clearest difference is in-app purchases: KERA APP at none against Duo Math Games, Multiplication's 5. KERA APP also leads on device support and iOS requirement (14.0 vs 18.0). On price there is nothing between them.

Both are free to download. Duo Math Games, Multiplication sells 5 in-app purchases, starting at $4.99 per 7 days. KERA APP asks for nothing beyond the download.

## The numbers

| Metric | KERA APP | Duo Math Games, Multiplication |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/duo-math-games-multiplication/id6760045822/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 51 MB | 19 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Ahmed Salah Ali Mohamed](https://appshunter.io/developer/1571948999) | [Ethem Yavuz](https://appshunter.io/developer/1592978206) |

## What reviewers say

### KERA APP

[App page](https://appshunter.io/ios/app/kera-app/id1571948996)

**Features:** macOS Compatibility

**In-app purchases:** none


### Duo Math Games, Multiplication

[App page](https://appshunter.io/ios/app/duo-math-games-multiplication/id6760045822)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Monthly Premium | $9.99 | per month |
| Yearly Premium | $59.99 | per year |
| Remove Ads | $19.99 | one-time |
| Lifetime Premium | $149.99 | one-time |


## Frequently asked questions

### Is KERA APP free?

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

### Is Duo Math Games, Multiplication free?

Duo Math Games, Multiplication is free to download, with in-app purchases available.

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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.*