# Scrap Divers vs Alien Tower

The clearest difference is update cadence: Scrap Divers at monthly against Alien Tower's every 5 months. Scrap Divers also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Scrap Divers sells 1 one-off in-app purchase and Alien Tower sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scrap Divers ships an update monthly, Alien Tower every 5 months. Both last shipped on September 22, 2026.

## The numbers

| Metric | Scrap Divers | Alien Tower |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.3K ratings)](https://appshunter.io/ios/app/scrap-divers/id1581680664/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 94.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 78 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Gearhead Games ApS](https://appshunter.io/developer/1163605497) | [Laurent Bakowski](https://appshunter.io/developer/1099632510) |

## What reviewers say

### Scrap Divers

[App page](https://appshunter.io/ios/app/scrap-divers/id1581680664)

Control a robot with one finger in this fast-paced arcade game. Dodge obstacles like sawblades and flames as you fall through an infinite tunnel. Compete globally for the longest fall with unique robots and challenging environments.

**Highlights:** One-finger robot control, Dodge dangerous obstacles, Infinite falling tunnel, Pixel art visuals, 15 playable robots with unique abilities, 8 diverse environments

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |

**What reviewers like**

- 🚀 Amazing gameplay
- 👍 Great graphics and art style
- 🤩 Addictive and fun
- 💎 High quality game
- 🎨 Refreshing retro theme

**What reviewers complain about**

- 🐛 Occasional performance issues
- 💰 Ads can be intrusive
- 🤖 Lack of robot variety

**Reported bugs**

- Freezing on login screen
- Incompatibility with older devices

**Requested features**

- Sandbox mode to create custom robots
- More levels and content updates
- Multiplayer mode


### Alien Tower

[App page](https://appshunter.io/ios/app/alien-tower/id1590674042)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Aliens ! | $1.99 | one-time |


## Frequently asked questions

### Is Scrap Divers free?

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

### Is Alien Tower free?

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

### Do Scrap Divers or Alien Tower have ads?

Both Scrap Divers and Alien Tower show ads.

### Which is updated more often, Scrap Divers or Alien Tower?

Scrap Divers ships an update monthly, and Alien Tower every 5 months. Most recently, Scrap Divers was updated on September 22, 2026 and Alien Tower on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*