# 天信低空通 vs MEIC

The clearest difference is update cadence: MEIC at weekly against 天信低空通's every 2 weeks. On price, ads, 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.

天信低空通 ships an update every 2 weeks, MEIC weekly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 天信低空通 | MEIC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id6745680335/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 57 MB | 44 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [北京中科星图维天信线上科技有限公司](https://appshunter.io/developer/1742700011) | [颖丽 甘](https://appshunter.io/developer/1092926148) |

## What reviewers say

### 天信低空通

[App page](https://appshunter.io/ios/app/id6745680335)

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

**In-app purchases:** none


### MEIC

[App page](https://appshunter.io/ios/app/meic/id6748111154)

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

**In-app purchases:** none


## Frequently asked questions

### Is 天信低空通 free?

天信低空通 is free to download, with no in-app purchases.

### Is MEIC free?

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

### Do 天信低空通 or MEIC have ads?

Neither 天信低空通 nor MEIC shows ads.

### Which is updated more often, 天信低空通 or MEIC?

天信低空通 ships an update every 2 weeks, and MEIC weekly. Most recently, 天信低空通 was updated on October 24, 2026 and MEIC 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.*