# Vacuum Defense vs Auto War

The clearest difference is update cadence: Auto War at daily against Vacuum Defense's every 2 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vacuum Defense ships an update every 2 days, Auto War daily. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Vacuum Defense | Auto War |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/vacuum-defense/id6739926326/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 days | **Daily** |
| Monetization | Ad-supported | — |
| Size | 131 MB | 192 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Adilkhan Kokanov](https://appshunter.io/developer/1780522995) | [Amirahmad Bornaee](https://appshunter.io/developer/1470193167) |

## What reviewers say

### Vacuum Defense

[App page](https://appshunter.io/ios/app/vacuum-defense/id6739926326)

Control a powerful pipe to collect ammunition and defend your base from waves of attacking enemies. Strategically choose and upgrade abilities to counter different foes and overcome challenging boss battles. Enjoy vibrant visuals and dynamic gameplay in this thrilling arcade experience.

**Highlights:** Dynamic pipe control gameplay, Collect balls for ammo, Strategic skill selection and upgrades, Epic boss battles, Vibrant visuals and animations

**Features:** macOS Compatibility

**In-app purchases:** none


### Auto War

[App page](https://appshunter.io/ios/app/auto-war/id6740141685)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vacuum Defense free?

Vacuum Defense is free to download, with no in-app purchases.

### Is Auto War free?

Auto War is free to download, with no in-app purchases.

### Do Vacuum Defense or Auto War have ads?

Both Vacuum Defense and Auto War show ads.

### Which is updated more often, Vacuum Defense or Auto War?

Vacuum Defense ships an update every 2 days, and Auto War daily. Most recently, Vacuum Defense was updated on October 21, 2026 and Auto War on October 10, 2026.

---

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