# Hollow ! vs Zom Attack

The clearest difference is ads: Hollow ! at none against Zom Attack's shown. Hollow ! also leads on ratings volume (1.3K vs 18) and update cadence (every 4 days vs every 11 days). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.5 for Hollow ! against 4.6 for Zom Attack. That said, the two scores are not equally well evidenced: Hollow ! has 1.3K ratings behind it against 18, so its average is the more settled of the two.

Hollow ! ships an update every 4 days, Zom Attack every 11 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Hollow ! | Zom Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (1.3K ratings)](https://appshunter.io/ios/app/hollow/id1448479413/reviews) | **[4.6 (18 ratings)](https://appshunter.io/ios/app/zom-attack/id6470202642/reviews)** |
| Number of ratings | **1.3K** | 18 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 11 days |
| Monetization | **Free** | Ad-supported |
| Size | 167 MB | 220 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [PANGO GAMES MOBIL UYGULAMA VE OYUN GELISTIRME TICARET ANONIM SIRKETI](https://appshunter.io/developer/1487421318) | [Trendy Buy](https://appshunter.io/developer/1573706830) |

## What reviewers say

### Hollow !

[App page](https://appshunter.io/ios/app/hollow/id1448479413)

Guide a growing black hole to consume obstacles and save a car. Avoid moving cars and people while expanding your void. This game offers addictive gameplay with stunning visuals.

**Highlights:** Pull obstacles into the hole, Save the car, Avoid moving cars and people, Expand black hole, Extraordinary visual effects, Addictive gameplay

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fun gameplay
- 💡 Challenging levels
- 👍 Good game overall

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🔒 Privacy concerns with clipboard access
- 🔋 Excessive ads
- 👎 Repetitive gameplay

**Reported bugs**

- Game crashes on launch
- Cars glitching out of the hole
- Inability to respawn after death

**Requested features**

- More game modes and levels
- Improved responsiveness and performance
- Better reward system and progression


### Zom Attack

[App page](https://appshunter.io/ios/app/zom-attack/id6470202642)

Guide a growing mob through challenging levels, consuming obstacles and enemies to evolve. Build an unstoppable crowd army to defend your conquered towers against relentless attackers. Conquer new territories and reign supreme.

**Highlights:** Consume and grow your mob, Build a crowd army, Defend against attacks, Conquer new territories, Evolve your mob, Raid castles

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

**In-app purchases:** none


## Frequently asked questions

### Is Hollow ! free?

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

### Is Zom Attack free?

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

### Which has better reviews, Hollow ! or Zom Attack?

Zom Attack is rated higher. Hollow ! averages 4.5 out of 5 from 1.3K ratings, while Zom Attack averages 4.6 from 18 ratings.

### Do Hollow ! or Zom Attack have ads?

Zom Attack shows ads; Hollow ! does not.

### Which is updated more often, Hollow ! or Zom Attack?

Hollow ! ships an update every 4 days, and Zom Attack every 11 days. Most recently, Hollow ! was updated on October 24, 2026 and Zom Attack on October 25, 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.*