# 小鲤智能 vs 信通卫士

The clearest difference is iOS requirement: 小鲤智能 at 12.0 against 信通卫士's 15. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 15, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | 小鲤智能 | 信通卫士 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6467718270/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 54 MB | 322 MB |
| Requires iOS | **12.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京小孩子科技有限公司](https://appshunter.io/developer/1072938401) | [China Academy of Telecommunication Research of MIIT](https://appshunter.io/developer/918420891) |

## What reviewers say

### 小鲤智能

[App page](https://appshunter.io/ios/app/id1609601432)

**Features:** macOS Compatibility

**In-app purchases:** none


### 信通卫士

[App page](https://appshunter.io/ios/app/id6467718270)

**In-app purchases:** none


## Frequently asked questions

### Is 小鲤智能 free?

小鲤智能 is free to download, with no in-app purchases.

### Is 信通卫士 free?

信通卫士 is free to download, with no in-app purchases.

### Do 小鲤智能 or 信通卫士 have ads?

Neither 小鲤智能 nor 信通卫士 shows ads.

### Which is updated more often, 小鲤智能 or 信通卫士?

小鲤智能 ships an update every 2 months, and 信通卫士 every 2 months. Most recently, 小鲤智能 was updated on September 15, 2026 and 信通卫士 on August 17, 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.*