# Zombies Defender vs Infinityball Invaders

The clearest difference is device support: Zombies Defender at 3 against Infinityball Invaders's 1. Zombies Defender also leads on iOS requirement (7.0 vs 26.5). On price, update cadence and in-app purchases there is nothing between them.

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

Zombies Defender ships an update every 2 weeks, Infinityball Invaders fortnightly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Zombies Defender | Infinityball Invaders |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/infinityball-invaders/id6793692268/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | — | Free |
| Size | 58 MB | 12 MB |
| Requires iOS | **7.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Satjapot Iamopas](https://appshunter.io/developer/954163342) | [Ryan Rife](https://appshunter.io/developer/456727816) |

## What reviewers say

### Zombies Defender

[App page](https://appshunter.io/ios/app/zombies-defender/id1043206006)

**Features:** macOS Compatibility

**In-app purchases:** none


### Infinityball Invaders

[App page](https://appshunter.io/ios/app/infinityball-invaders/id6793692268)

Defend your planet from an alien invasion in this free-to-play arcade shooter. Experience classic gameplay with no ads or data collection, offering a pure gaming experience for everyone.

**Highlights:** Alien invasion defense, Free-to-play, Zero ads, Zero data collection, Arcade shooter gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is Zombies Defender free?

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

### Is Infinityball Invaders free?

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

### Which is updated more often, Zombies Defender or Infinityball Invaders?

Zombies Defender ships an update every 2 weeks, and Infinityball Invaders fortnightly. Most recently, Zombies Defender was updated on November 6, 2026 and Infinityball Invaders on October 31, 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.*