# T vs 冷链验证管理

T and 冷链验证管理 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.

T ships an update every 6 weeks, 冷链验证管理 every 2 months. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | T | 冷链验证管理 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 35 MB | 14 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [江波 夏](https://appshunter.io/developer/895730400) | [杭州多协信息技术有限公司](https://appshunter.io/developer/1098139565) |

## What reviewers say

### T

[App page](https://appshunter.io/ios/app/t-sensor/id1457423534)

This app connects to nearby Bluetooth temperature sensors to display readings for temperature, humidity, air pressure, and altitude. It presents this data in both list and graph formats for easy monitoring.

**Highlights:** Scans nearby Bluetooth temperature sensors, Displays temperature, humidity, air pressure, altitude, Data presented in list view, Data presented in graph view, Connects to multiple sensor types

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

**In-app purchases:** none


### 冷链验证管理

[App page](https://appshunter.io/ios/app/id1523269272)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is T free?

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

### Is 冷链验证管理 free?

冷链验证管理 is free to download, with no in-app purchases.

### Do T or 冷链验证管理 have ads?

Neither T nor 冷链验证管理 shows ads.

### Which is updated more often, T or 冷链验证管理?

T ships an update every 6 weeks, and 冷链验证管理 every 2 months. Most recently, T was updated on October 20, 2026 and 冷链验证管理 on October 25, 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.*