# 30000days vs 沙盒

The clearest difference is ads: 30000days at none against 沙盒's shown. 沙盒's advantage is iOS requirement (15.6 vs 17.6). On price, update cadence, 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.

30000days ships an update monthly, 沙盒 every 2 months. The most recent releases landed on October 1, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 30000days | 沙盒 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Size | 1 MB | 22 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [飞 王](https://appshunter.io/developer/1881495340) | [仙容 袁](https://appshunter.io/developer/6773660896) |

## What reviewers say

### 30000days

[App page](https://appshunter.io/ios/app/30000days/id6760442365)

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

**In-app purchases:** none


### 沙盒

[App page](https://appshunter.io/ios/app/id6784692811)

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

**In-app purchases:** none


## Frequently asked questions

### Is 30000days free?

30000days is free to download, with no in-app purchases.

### Is 沙盒 free?

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

### Do 30000days or 沙盒 have ads?

沙盒 shows ads; 30000days does not.

### Which is updated more often, 30000days or 沙盒?

30000days ships an update monthly, and 沙盒 every 2 months. Most recently, 30000days was updated on October 1, 2026 and 沙盒 on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*