# Operation PB vs Kill 'Em All 2

The clearest difference is ads: Operation PB at none against Kill 'Em All 2's shown. Operation PB also leads on update cadence (fortnightly vs every 2 months). 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.

Operation PB ships an update fortnightly, Kill 'Em All 2 every 2 months. The most recent releases landed on October 7, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Operation PB | Kill 'Em All 2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 222 MB | 195 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hiwaas](https://appshunter.io/developer/651393282) | [Navid Rahmani](https://appshunter.io/developer/1702263590) |

## What reviewers say

### Operation PB

[App page](https://appshunter.io/ios/app/operation-pb/id6746804276)

**In-app purchases:** none


### Kill 'Em All 2

[App page](https://appshunter.io/ios/app/kill-em-all-2/id6755614238)

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

**In-app purchases:** none


## Frequently asked questions

### Is Operation PB free?

Operation PB is free to download, with no in-app purchases.

### Is Kill 'Em All 2 free?

Kill 'Em All 2 is free to download, with no in-app purchases.

### Do Operation PB or Kill 'Em All 2 have ads?

Kill 'Em All 2 shows ads; Operation PB does not.

### Which is updated more often, Operation PB or Kill 'Em All 2?

Operation PB ships an update fortnightly, and Kill 'Em All 2 every 2 months. Most recently, Operation PB was updated on October 7, 2026 and Kill 'Em All 2 on October 18, 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.*