# Cats Pop Blocks vs Leptn Tube

The clearest difference is in-app purchases: Leptn Tube at none against Cats Pop Blocks's 4. Cats Pop Blocks's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Cats Pop Blocks sells 4 one-off in-app purchases. Leptn Tube asks for nothing beyond the download.

## The numbers

| Metric | Cats Pop Blocks | Leptn Tube |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 days | — |
| Size | 109 MB | 14 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [北京快博科斯信息技术有限公司](https://appshunter.io/developer/1530774041) | [WAN FAKHRUDIN BIN WAN YUNUS](https://appshunter.io/developer/6773236813) |

## What reviewers say

### Cats Pop Blocks

[App page](https://appshunter.io/ios/app/cats-pop-blocks/id6754184660)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 COINS | $0.99 | one-time |
| 50 COINS | $1.99 | one-time |
| 100 COINS | $3.99 | one-time |
| 250 COINS | $9.99 | one-time |


### Leptn Tube

[App page](https://appshunter.io/ios/app/leptn-tube-vector-array/id6773557533)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cats Pop Blocks free?

Cats Pop Blocks is free to download, with in-app purchases available.

### Is Leptn Tube free?

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

### Do Cats Pop Blocks or Leptn Tube have ads?

Both Cats Pop Blocks and Leptn Tube show 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.*