# War Tank Armor Machines vs Kessler Sky

The clearest difference is update cadence: Kessler Sky at every 3 weeks against War Tank Armor Machines's every 28 months. War Tank Armor Machines's advantage is iOS requirement (11.0 vs 15.0). 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.

War Tank Armor Machines ships an update every 28 months, Kessler Sky every 3 weeks. The most recent releases landed on October 19, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | War Tank Armor Machines | Kessler Sky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kessler-sky/id6809026749/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 28 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 466 MB | 6 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [yasir yasin](https://appshunter.io/developer/1536713480) | [THE RISE COLLECTION](https://appshunter.io/developer/1000072797) |

## What reviewers say

### War Tank Armor Machines

[App page](https://appshunter.io/ios/app/war-tank-armor-machines/id1578865638)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kessler Sky

[App page](https://appshunter.io/ios/app/kessler-sky/id6809026749)

Manage Earth's launch pad by strategically launching satellites. Dock them to build larger structures and earn income, but avoid collisions that create debris and lead to system failure. Compete with friends and complete daily contracts to keep the sky open.

**Highlights:** One-thumb satellite launching, Satellite docking for larger structures, Debris collision system, Daily contracts and leaderboards, Offline play, Optional ad rewards

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

**In-app purchases:** none


## Frequently asked questions

### Is War Tank Armor Machines free?

War Tank Armor Machines is free to download, with no in-app purchases.

### Is Kessler Sky free?

Kessler Sky is free to download, with no in-app purchases.

### Do War Tank Armor Machines or Kessler Sky have ads?

Both War Tank Armor Machines and Kessler Sky show ads.

### Which is updated more often, War Tank Armor Machines or Kessler Sky?

War Tank Armor Machines ships an update every 28 months, and Kessler Sky every 3 weeks. Most recently, War Tank Armor Machines was updated on October 19, 2026 and Kessler Sky on November 4, 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.*