# Crabhome vs 30

The clearest difference is in-app purchases: 30 at none against Crabhome's 1. 30 also leads on review sentiment (100% vs 87%) and iOS requirement (10.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Crabhome sells 1 one-off in-app purchase. 30 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 8, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Crabhome | 30 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/crabhome/id1551908729/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 87.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 116 MB | 73 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GAIBAKO co., Ltd.](https://appshunter.io/developer/1548482925) | [takuya motomura](https://appshunter.io/developer/1352673128) |

## What reviewers say

### Crabhome

[App page](https://appshunter.io/ios/app/crabhome/id1551908729)

Enter a crab's home and watch your crab population grow based on other devices connected. Tap your crabs when they try to speak to hear them. Enjoy a relaxing experience with gentle music and playful crabs.

**Highlights:** Crab population growth, Interactive crab communication, Relaxing music and gameplay, Multi-device connectivity, Casual simulation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 480円応援 | $2.99 | one-time |


### 30

[App page](https://appshunter.io/ios/app/30-second-painting/id1559861209)

Challenge yourself to draw a picture based on a given topic within a strict 30-second time limit. Players then evaluate each other's creations, offering a fun way to discover new art and potentially enhance your drawing abilities.

**Highlights:** 30-second drawing challenges, Player evaluation of artwork, Discover new masterpieces, Improve drawing skills, Fun and engaging gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crabhome free?

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

### Is 30 free?

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

### Do Crabhome or 30 have ads?

Both Crabhome and 30 show ads.

### Which is updated more often, Crabhome or 30?

Crabhome ships an update every 3 weeks, and 30 every 3 weeks. Most recently, Crabhome was updated on October 8, 2026 and 30 on September 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.*