# Tower Hero Showdown vs Block Association

The clearest difference is in-app purchases: Tower Hero Showdown at none against Block Association's 10. Tower Hero Showdown also leads on iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Block Association sells 10 one-off in-app purchases. Tower Hero Showdown asks for nothing beyond the download.

## The numbers

| Metric | Tower Hero Showdown | Block Association |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Size | 114 MB | 423 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Yojoy](https://appshunter.io/developer/1472477790) | [Qiiwi Games AB](https://appshunter.io/developer/495572903) |

## What reviewers say

### Tower Hero Showdown

[App page](https://appshunter.io/ios/app/tower-hero-showdown/id6761798346)

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

**In-app purchases:** none


### Block Association

[App page](https://appshunter.io/ios/app/block-association-puzzle-jam/id6818079554)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack | $0.99 | one-time |
| No Ads | $1.99 | one-time |
| Booster Box | $2.99 | one-time |
| Sticker Bundle | $4.99 | one-time |
| Coin Pack | $4.99 | one-time |
| Big Bundle | $9.99 | one-time |
| Coin Pack | $9.99 | one-time |
| Mega Bundle | $19.99 | one-time |
| Coin Pack | $19.99 | one-time |
| Coin Pack | $49.99 | one-time |


## Frequently asked questions

### Is Tower Hero Showdown free?

Tower Hero Showdown is free to download, with no in-app purchases.

### Is Block Association free?

Block Association is free to download, with in-app purchases available.

### Do Tower Hero Showdown or Block Association have ads?

Both Tower Hero Showdown and Block Association 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.*