# 小微震感先知 vs 互传

小微震感先知 and 互传 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

小微震感先知 ships an update weekly, 互传 every 5 days. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 小微震感先知 | 互传 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Size | 70 MB | 11 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [梦琪 张](https://appshunter.io/developer/1746390048) | [宏立 刘](https://appshunter.io/developer/6774631738) |

## What reviewers say

### 小微震感先知

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

**In-app purchases:** none


### 互传

[App page](https://appshunter.io/ios/app/id6775414056)

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

**In-app purchases:** none


## Frequently asked questions

### Is 小微震感先知 free?

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

### Is 互传 free?

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

### Do 小微震感先知 or 互传 have ads?

Both 小微震感先知 and 互传 show ads.

### Which is updated more often, 小微震感先知 or 互传?

小微震感先知 ships an update weekly, and 互传 every 5 days. Most recently, 小微震感先知 was updated on October 8, 2026 and 互传 on October 24, 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.*