# Tower Gunner：Zombie Shooter 3D vs Zombie Knockout

The clearest difference is in-app purchases: Zombie Knockout at none against Tower Gunner：Zombie Shooter 3D's 1. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Tower Gunner：Zombie Shooter 3D sells 1 one-off in-app purchase. Zombie Knockout asks for nothing beyond the download.

Tower Gunner：Zombie Shooter 3D ships an update every 2 months, Zombie Knockout monthly. Both last shipped on October 30, 2026.

## The numbers

| Metric | Tower Gunner：Zombie Shooter 3D | Zombie Knockout |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (383 ratings)](https://appshunter.io/ios/app/tower-gunnerzombie-shooter-3d/id6468649750/reviews)** | — |
| Number of ratings | **383** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 310 MB | 171 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [AI Games FZ](https://appshunter.io/developer/1478916023) | [Kyle Palmer](https://appshunter.io/developer/1793999387) |

## What reviewers say

### Tower Gunner：Zombie Shooter 3D

[App page](https://appshunter.io/ios/app/tower-gunnerzombie-shooter-3d/id6468649750)

Engage in thrilling 3D zombie shooting action with intuitive controls. Defend against relentless undead hordes, upgrade your arsenal, and explore diverse, challenging environments. Play offline anytime, anywhere.

**Highlights:** 3D zombie shooting gameplay, Offline play, Weapon upgrades, Challenging levels, Diverse environments, Intuitive controls

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $9.99 | one-time |


### Zombie Knockout

[App page](https://appshunter.io/ios/app/zombie-knockout/id6741391237)

Engage in intense zombie combat by punching, dodging, and blocking. Survive relentless waves, collect fruit for health, and see how long you can last against the undead. Enjoy straightforward, action-packed gameplay with no account requirements.

**Highlights:** Punch, dodge, and block zombie attacks, Collect fruit for health, Randomized attack combos, Simple pick-up-and-play controls, No account required, Quick gaming sessions

**In-app purchases:** none


## Frequently asked questions

### Is Tower Gunner：Zombie Shooter 3D free?

Tower Gunner：Zombie Shooter 3D is free to download, with in-app purchases available.

### Is Zombie Knockout free?

Zombie Knockout is free to download, with no in-app purchases.

### Do Tower Gunner：Zombie Shooter 3D or Zombie Knockout have ads?

Both Tower Gunner：Zombie Shooter 3D and Zombie Knockout show ads.

### Which is updated more often, Tower Gunner：Zombie Shooter 3D or Zombie Knockout?

Tower Gunner：Zombie Shooter 3D ships an update every 2 months, and Zombie Knockout monthly. Most recently, Tower Gunner：Zombie Shooter 3D was updated on October 30, 2026 and Zombie Knockout on October 30, 2026.

---

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