# Drowning Math vs Sparkle

The clearest difference is iOS requirement: Drowning Math at 16.4 against Sparkle's 18.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Drowning Math | Sparkle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Size | 67 MB | 47 MB |
| Requires iOS | **16.4** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | +4 |
| Developer | [Brothapps, SL](https://appshunter.io/developer/1126030162) | [Eduardo Stuart Vasconcelos](https://appshunter.io/developer/1668572977) |

## What reviewers say

### Drowning Math

[App page](https://appshunter.io/ios/app/drowning-math-mental-math/id6450683721)

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

**In-app purchases:** none


### Sparkle

[App page](https://appshunter.io/ios/app/sparkle-learn-multiplication/id6757937179)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Drowning Math free?

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

### Is Sparkle free?

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

### Do Drowning Math or Sparkle have ads?

Neither Drowning Math nor Sparkle 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.*