# Unblock Ball vs StringZ 2

The clearest difference is in-app purchases: StringZ 2 at none against Unblock Ball's 10. StringZ 2 also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Unblock Ball sells 10 one-off in-app purchases. StringZ 2 asks for nothing beyond the download.

## The numbers

| Metric | Unblock Ball | StringZ 2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Size | 87 MB | 43 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jatin Maniya](https://appshunter.io/developer/1578216434) | [WingzStudio, Lda](https://appshunter.io/developer/461381985) |

## What reviewers say

### Unblock Ball

[App page](https://appshunter.io/ios/app/unblock-ball-block-puzzle/id1578428681)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6 Hints | $0.99 | one-time |
| 25 Hints | $0.99 | one-time |
| 40 Hints | $1.99 | one-time |
| Unlock Level Pack | $1.99 | one-time |
| 70 Hints | $2.99 | one-time |
| 100 Hints | $3.99 | one-time |
| Unlock Target Mode | $3.99 | one-time |
| Remove Ads forever | $4.99 | one-time |
| Unlock Time Mode | $5.99 | one-time |
| Unblock Moving Mode | $8.99 | one-time |


### StringZ 2

[App page](https://appshunter.io/ios/app/stringz-2/id6762488871)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is Unblock Ball free?

Unblock Ball is free to download, with in-app purchases available.

### Is StringZ 2 free?

StringZ 2 is free to download, with no in-app purchases.

### Do Unblock Ball or StringZ 2 have ads?

Unblock Ball shows ads; StringZ 2 does not.

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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.*