# 致腾井盖 vs 小微震感先知

The clearest difference is ads: 致腾井盖 at none against 小微震感先知's shown. 致腾井盖 also leads on iOS requirement (13.0 vs 15.6). 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.

致腾井盖 ships an update fortnightly, 小微震感先知 weekly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 致腾井盖 | 小微震感先知 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Size | 37 MB | 70 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [意 蒋](https://appshunter.io/developer/1658725107) | [梦琪 张](https://appshunter.io/developer/1746390048) |

## What reviewers say

### 致腾井盖

[App page](https://appshunter.io/ios/app/id1658753324)

**Features:** macOS Compatibility

**In-app purchases:** none


### 小微震感先知

[App page](https://appshunter.io/ios/app/and/id6747737057)

**In-app purchases:** none


## Frequently asked questions

### Is 致腾井盖 free?

致腾井盖 is free to download, with no in-app purchases.

### Is 小微震感先知 free?

小微震感先知 is free to download, with no in-app purchases.

### Do 致腾井盖 or 小微震感先知 have ads?

小微震感先知 shows ads; 致腾井盖 does not.

### Which is updated more often, 致腾井盖 or 小微震感先知?

致腾井盖 ships an update fortnightly, and 小微震感先知 weekly. Most recently, 致腾井盖 was updated on October 27, 2026 and 小微震感先知 on October 30, 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.*