# CUHK+ vs Counting & Math Playtime

The clearest difference is in-app purchases: CUHK+ at none against Counting & Math Playtime's 3. Counting & Math Playtime's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Counting & Math Playtime sells 3 in-app purchases, starting at $0.99 per month. CUHK+ asks for nothing beyond the download.

## The numbers

| Metric | CUHK+ | Counting & Math Playtime |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 332 MB | 106 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [The Chinese University of Hong Kong](https://appshunter.io/developer/369070876) | [Gevorg Sukiasyan](https://appshunter.io/developer/1776114060) |

## What reviewers say

### CUHK+

[App page](https://appshunter.io/ios/app/cuhk-plus/id6450563258)

**In-app purchases:** none


### Counting & Math Playtime

[App page](https://appshunter.io/ios/app/counting-and-math-playtime/id6758024232)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math full version | $0.99 | per month |
| Math full version | $12.99 | per year |
| Math full version | $0.99 | one-time |


## Frequently asked questions

### Is CUHK+ free?

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

### Is Counting & Math Playtime free?

Counting & Math Playtime 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.*