# Backpack Barrage vs Keep Firing

The clearest difference is ads: Keep Firing at none against Backpack Barrage's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Backpack Barrage | Keep Firing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/keep-firing/id6738948670/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | — |
| Monetization | — | Free |
| Size | 159 MB | 105 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Yorf Studio](https://appshunter.io/developer/1521693654) | [Hangzhou WindIsland Technology Co., Ltd.](https://appshunter.io/developer/1040369466) |

## What reviewers say

### Backpack Barrage

[App page](https://appshunter.io/ios/app/backpack-barrage/id6738074435)

**Features:** macOS Compatibility

**In-app purchases:** none


### Keep Firing

[App page](https://appshunter.io/ios/app/keep-firing/id6738948670)

Strategize to defend against waves of incoming monsters. Keep your defenses up and fire continuously to repel the enemy.

**Highlights:** Monster defense strategy, Continuous firing gameplay, Repel emerging monsters, Optimal strategy selection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Backpack Barrage free?

Backpack Barrage is free to download, with no in-app purchases.

### Is Keep Firing free?

Keep Firing is free to download, with no in-app purchases.

### Do Backpack Barrage or Keep Firing have ads?

Backpack Barrage shows ads; Keep Firing does not.

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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.*