# Crash Test Bots vs Join Blob Clash 3D

The clearest difference is price: Join Blob Clash 3D at Free against Crash Test Bots's $1.99. Join Blob Clash 3D also leads on update cadence (every 2 months vs every 43 months). Crash Test Bots's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Join Blob Clash 3D is free to download; Crash Test Bots costs $1.99 up front. Join Blob Clash 3D sells 1 one-off in-app purchase. Crash Test Bots asks for nothing beyond the download.

Crash Test Bots ships an update every 43 months, Join Blob Clash 3D every 2 months. The most recent releases landed on October 20, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Crash Test Bots | Join Blob Clash 3D |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.5 (119K ratings)](https://appshunter.io/ios/app/join-blob-clash-3d-crowd-run/id1560325722/reviews)** |
| Number of ratings | — | **119K** |
| Positive reviews | — | 83.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 43 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 342 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Neil King](https://appshunter.io/developer/1035164708) | [AI Games FZ](https://appshunter.io/developer/1478916023) |

## What reviewers say

### Crash Test Bots

[App page](https://appshunter.io/ios/app/crash-test-bots/id1466623738)

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

**In-app purchases:** none


### Join Blob Clash 3D

[App page](https://appshunter.io/ios/app/join-blob-clash-3d-crowd-run/id1560325722)

Collect and upgrade a crowd of colorful blobs to overcome obstacles and defeat giant bosses. This casual game offers vibrant graphics, challenging levels, and customizable blob skins for an engaging survival run experience.

**Highlights:** Collect and upgrade blob army, Overcome dangerous obstacles and traps, Defeat giant blob bosses, Simple tap controls, Customize blob skins and costumes, Vibrant and colorful graphics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ADS | $9.99 | one-time |

**What reviewers like**

- 😊 Funny and entertaining
- 🤩 Addictive gameplay
- 💫 Satisfying boss battles
- 🥰 Charming visuals
- 👍 Easy to pick up and play

**What reviewers complain about**

- 😤 Too many ads
- 🐛 Occasional glitches and crashes
- 🤬 Ads not removed after purchase
- 💤 Repetitive levels

**Reported bugs**

- Invisible character bug on level 33
- Strength upgrades not working consistently

**Requested features**

- More level variety
- Improved boss difficulty scaling
- Ability to disable ads permanently
- Additional skin/character customization options


## Frequently asked questions

### Is Crash Test Bots free?

Crash Test Bots costs $1.99, with no in-app purchases.

### Is Join Blob Clash 3D free?

Join Blob Clash 3D is free to download, with in-app purchases available.

### Do Crash Test Bots or Join Blob Clash 3D have ads?

Join Blob Clash 3D shows ads; Crash Test Bots does not.

### Which is updated more often, Crash Test Bots or Join Blob Clash 3D?

Crash Test Bots ships an update every 43 months, and Join Blob Clash 3D every 2 months. Most recently, Crash Test Bots was updated on October 20, 2026 and Join Blob Clash 3D on October 29, 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.*