# 华宇安全 vs TPMS CN

华宇安全 and TPMS CN 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.

Both ship on a similar rhythm, roughly monthly. Both last shipped on October 17, 2026.

## The numbers

| Metric | 华宇安全 | TPMS CN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 60 MB | 100 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou Wenku Safety Technology Engineering Co., Ltd](https://appshunter.io/developer/1558791524) | [Xi'an Tonglu Car Electronics Co., Ltd](https://appshunter.io/developer/1756468712) |

## What reviewers say

### 华宇安全

[App page](https://appshunter.io/ios/app/id6443926699)

**Features:** macOS Compatibility

**In-app purchases:** none


### TPMS CN

[App page](https://appshunter.io/ios/app/tpms-cn/id6529535145)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 华宇安全 free?

华宇安全 is free to download, with no in-app purchases.

### Is TPMS CN free?

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

### Do 华宇安全 or TPMS CN have ads?

Neither 华宇安全 nor TPMS CN shows ads.

### Which is updated more often, 华宇安全 or TPMS CN?

华宇安全 ships an update monthly, and TPMS CN monthly. Most recently, 华宇安全 was updated on October 17, 2026 and TPMS CN on October 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.*