# NSG Zero Hour vs Dot Shooter

The clearest difference is ads: NSG Zero Hour at none against Dot Shooter's shown. NSG Zero Hour also leads on update cadence (monthly vs every 5 months) and iOS requirement (13.0 vs 15.0). On price, 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.

NSG Zero Hour ships an update monthly, Dot Shooter every 5 months. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | NSG Zero Hour | Dot Shooter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 months |
| Size | 153 MB | 103 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Excelsior Technologies](https://appshunter.io/developer/1061071132) | [Dang Nguyen](https://appshunter.io/developer/1493349012) |

## What reviewers say

### NSG Zero Hour

[App page](https://appshunter.io/ios/app/nsg-zero-hour-commando-gunner/id6754595543)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dot Shooter

[App page](https://appshunter.io/ios/app/dot-shooter-space-bullet-hell/id6757106689)

**In-app purchases:** none


## Frequently asked questions

### Is NSG Zero Hour free?

NSG Zero Hour is free to download, with no in-app purchases.

### Is Dot Shooter free?

Dot Shooter is free to download, with no in-app purchases.

### Do NSG Zero Hour or Dot Shooter have ads?

Dot Shooter shows ads; NSG Zero Hour does not.

### Which is updated more often, NSG Zero Hour or Dot Shooter?

NSG Zero Hour ships an update monthly, and Dot Shooter every 5 months. Most recently, NSG Zero Hour was updated on November 9, 2026 and Dot Shooter on November 5, 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.*