# Bungonoid vs Cat Stack

The clearest difference is in-app purchases: Bungonoid at none against Cat Stack's 6. Bungonoid also leads on ads (none vs shown) and iOS requirement (12.2 vs 15.0). Cat Stack's advantage is update cadence (every 3 months vs every 48 months). On price and device support there is nothing between them.

Both are free to download. Cat Stack sells 6 one-off in-app purchases. Bungonoid asks for nothing beyond the download.

Bungonoid ships an update every 48 months, Cat Stack every 3 months. The most recent releases landed on September 10, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | Bungonoid | Cat Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (889 ratings)](https://appshunter.io/ios/app/cat-stack/id1398886906/reviews)** |
| Number of ratings | — | **889** |
| Positive reviews | — | 79.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 48 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 236 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Giuseppe Calcagno](https://appshunter.io/developer/510762783) | [Full Fat Productions Ltd](https://appshunter.io/developer/374306144) |

## What reviewers say

### Bungonoid

[App page](https://appshunter.io/ios/app/bungonoid/id1057141544)

**In-app purchases:** none


### Cat Stack

[App page](https://appshunter.io/ios/app/cat-stack/id1398886906)

Rotate and position various cats to build the tallest possible tower. Be careful, as a fallen cat means game over. Discover and collect over 70 unique cat breeds, each with different effects that can impact your tower's stability.

**Highlights:** Stack cats to build towers, Physics-based gameplay, Collect over 70 cat breeds, Cats have unique effects, High score challenges

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CS Gem Pack 1 | $0.99 | one-time |
| Bundle Pack 1 | $4.99 | one-time |
| CS Gem Pack 2 | $4.99 | one-time |
| Remove Ads | $5.99 | one-time |
| Bundle Pack 2 | $9.99 | one-time |
| CS Gem Pack 3 | $9.99 | one-time |

**What reviewers like**

- 🐱 Cute cats
- 🕹️ Fun and addictive gameplay
- 💡 Unique concept
- 👍 Simple and easy to play
- 🕰️ Good for passing time

**What reviewers complain about**

- 🔍 Lack of variety in cat shapes
- 🔊 Sound issues and audio cutting out
- 📺 Too many ads, disruptive to gameplay
- 🔒 Paid version still has ads

**Reported bugs**

- Crashes and freezes
- Unresponsive controls
- Ads not loading properly

**Requested features**

- More cat variety
- Pause button
- Offline play mode
- Customization options


## Frequently asked questions

### Is Bungonoid free?

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

### Is Cat Stack free?

Cat Stack is free to download, with in-app purchases available.

### Do Bungonoid or Cat Stack have ads?

Cat Stack shows ads; Bungonoid does not.

### Which is updated more often, Bungonoid or Cat Stack?

Bungonoid ships an update every 48 months, and Cat Stack every 3 months. Most recently, Bungonoid was updated on September 10, 2026 and Cat Stack on September 4, 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.*