# Zombie Rush Survival vs Z

The clearest difference is in-app purchases: Z at none against Zombie Rush Survival's 8. Zombie Rush Survival's advantage is update cadence (every 4 days vs every 2 weeks) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Zombie Rush Survival sells 8 one-off in-app purchases. Z asks for nothing beyond the download.

Zombie Rush Survival ships an update every 4 days, Z every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Zombie Rush Survival | Z |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/z-break-voidbase/id6760703490/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | — | Ad-supported |
| Size | 144 MB | 277 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Luong Thanh Binh](https://appshunter.io/developer/1037579183) | [Aleksandr Krasyuk](https://appshunter.io/developer/1040797820) |

## What reviewers say

### Zombie Rush Survival

[App page](https://appshunter.io/ios/app/zombie-rush-survival/id6756104768)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Character Machine Gun | $1.99 | one-time |
| Character Rocket | $2.99 | one-time |
| Character Flamethrower | $3.99 | one-time |
| Character Gatling Gun | $4.99 | one-time |
| Character Electric | $9.99 | one-time |
| Character Ice Blaster | $9.99 | one-time |
| Character Medic | $19.99 | one-time |
| Character Shield | $19.99 | one-time |


### Z

[App page](https://appshunter.io/ios/app/z-break-voidbase/id6760703490)

Establish a fortified base, scavenge for resources, and upgrade your hero to survive relentless zombie hordes in this post-apocalyptic RPG. Strategize your defenses and combat to overcome mutated threats and build a lasting legacy.

**Highlights:** Base building and defense, Resource scavenging and crafting, Hero leveling and skill customization, Intense zombie combat, Challenging boss fights, Post-apocalyptic world immersion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zombie Rush Survival free?

Zombie Rush Survival is free to download, with in-app purchases available.

### Is Z free?

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

### Do Zombie Rush Survival or Z have ads?

Both Zombie Rush Survival and Z show ads.

### Which is updated more often, Zombie Rush Survival or Z?

Zombie Rush Survival ships an update every 4 days, and Z every 2 weeks. Most recently, Zombie Rush Survival was updated on October 30, 2026 and Z on October 31, 2026.

---

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