# Redout! Tap Challenge vs HamTower

The clearest difference is in-app purchases: Redout! Tap Challenge at none against HamTower's 2. Redout! Tap Challenge also leads on ads (none vs shown). HamTower's advantage is iOS requirement (13.0 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. HamTower sells 2 one-off in-app purchases. Redout! Tap Challenge asks for nothing beyond the download.

Redout! Tap Challenge ships an update weekly, HamTower every 9 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Redout! Tap Challenge | HamTower |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 9 days |
| Size | 65 MB | 57 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nowchat LTD](https://appshunter.io/developer/1857539033) | [Kyosuke Takahashi](https://appshunter.io/developer/1393537221) |

## What reviewers say

### Redout! Tap Challenge

[App page](https://appshunter.io/ios/app/redout-tap-challenge/id6758330810)

**Features:** macOS Compatibility

**In-app purchases:** none


### HamTower

[App page](https://appshunter.io/ios/app/hamtower/id6760577091)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gacha Ticket | $1.99 | one-time |
| Remove Ads | $7.99 | one-time |


## Frequently asked questions

### Is Redout! Tap Challenge free?

Redout! Tap Challenge is free to download, with no in-app purchases.

### Is HamTower free?

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

### Do Redout! Tap Challenge or HamTower have ads?

HamTower shows ads; Redout! Tap Challenge does not.

### Which is updated more often, Redout! Tap Challenge or HamTower?

Redout! Tap Challenge ships an update weekly, and HamTower every 9 days. Most recently, Redout! Tap Challenge was updated on October 28, 2026 and HamTower on October 25, 2026.

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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.*