# Zen Egg vs Ghost Tower AR

The clearest difference is ads: Ghost Tower AR at none against Zen Egg's shown. Ghost Tower AR also leads on iOS requirement (13.0 vs 18.6). Zen Egg's advantage is update cadence (every 2 months vs every 45 months). On price, in-app purchases and device support there is nothing between them.

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

Zen Egg ships an update every 2 months, Ghost Tower AR every 45 months. The most recent releases landed on October 9, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Zen Egg | Ghost Tower AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ghost-tower-ar/id1581445077/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 45 months |
| Monetization | — | Free |
| Size | 41 MB | 97 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Animist OU](https://appshunter.io/developer/1079582571) | [Sparx Works Inc](https://appshunter.io/developer/1581445079) |

## What reviewers say

### Zen Egg

[App page](https://appshunter.io/ios/app/zen-egg/id1080345271)

**In-app purchases:** none


### Ghost Tower AR

[App page](https://appshunter.io/ios/app/ghost-tower-ar/id1581445077)

Engage in a real-time augmented reality light-shooter game where you aim to defeat ghosts and ghouls by reducing a tower's power. This mini-game offers a 360-degree experience playable indoors or outdoors, encouraging movement and social interaction.

**Highlights:** Augmented reality light-shooter gameplay, Defeat ghosts and ghouls, Reduce tower power to win, 360-degree experience, Playable indoors or outdoors, Encourages movement and social interaction

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zen Egg free?

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

### Is Ghost Tower AR free?

Ghost Tower AR is free to download, with no in-app purchases.

### Do Zen Egg or Ghost Tower AR have ads?

Zen Egg shows ads; Ghost Tower AR does not.

### Which is updated more often, Zen Egg or Ghost Tower AR?

Zen Egg ships an update every 2 months, and Ghost Tower AR every 45 months. Most recently, Zen Egg was updated on October 9, 2026 and Ghost Tower AR on October 21, 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.*