# 信号新闻 vs 随身信息官

The clearest difference is in-app purchases: 信号新闻 at none against 随身信息官's 1. 信号新闻 also leads on iOS requirement (9.0 vs 17.6). 随身信息官's advantage is update cadence (every 6 days vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. 随身信息官 sells 1 in-app purchase, starting at $2.99 per month. 信号新闻 asks for nothing beyond the download.

信号新闻 ships an update every 3 months, 随身信息官 every 6 days. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 信号新闻 | 随身信息官 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Size | 48 MB | 1 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [信网](https://appshunter.io/developer/1027701779) | [Shenzhen Ranyi Technology Co., Ltd.](https://appshunter.io/developer/1834550723) |

## What reviewers say

### 信号新闻

[App page](https://appshunter.io/ios/app/id6444197756)

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

**In-app purchases:** none


### 随身信息官

[App page](https://appshunter.io/ios/app/ai/id6755083156)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | per month |


## Frequently asked questions

### Is 信号新闻 free?

信号新闻 is free to download, with no in-app purchases.

### Is 随身信息官 free?

随身信息官 is free to download, with in-app purchases available.

### Do 信号新闻 or 随身信息官 have ads?

Neither 信号新闻 nor 随身信息官 shows ads.

### Which is updated more often, 信号新闻 or 随身信息官?

信号新闻 ships an update every 3 months, and 随身信息官 every 6 days. Most recently, 信号新闻 was updated on October 9, 2026 and 随身信息官 on October 7, 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.*