# 温度计 vs LT

The clearest difference is in-app purchases: LT at none against 温度计's 2. LT also leads on update cadence (every 5 days vs every 5 months). 温度计's advantage is iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 温度计 sells 2 in-app purchases, starting at $4.99 per 7 days. LT asks for nothing beyond the download.

温度计 ships an update every 5 months, LT every 5 days. The most recent releases landed on October 24, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 温度计 | LT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id6747733855/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 28 MB | 74 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [水梅 谢](https://appshunter.io/developer/1819534819) | [X G H PHONES TRADING L.L.C](https://appshunter.io/developer/1844347960) |

## What reviewers say

### 温度计

[App page](https://appshunter.io/ios/app/id6747733855)

This app provides real-time indoor and outdoor temperature, humidity, and pressure readings. It automatically detects your location and offers weather forecasts for the next 15 days to help you plan your activities.

**Highlights:** Real-time indoor/outdoor temperature, Humidity and pressure readings, Automatic location detection, Future weather forecasts, 15-day detailed outlook, Travel planning assistance

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 温度计周会员 | $4.99 | per 7 days |
| 温度计年会员 | $29.99 | per year |


### LT

[App page](https://appshunter.io/ios/app/lt-pms/id6785265338)

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

**In-app purchases:** none


## Frequently asked questions

### Is 温度计 free?

温度计 is free to download, with in-app purchases available.

### Is LT free?

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

### Do 温度计 or LT have ads?

Neither 温度计 nor LT shows ads.

### Which is updated more often, 温度计 or LT?

温度计 ships an update every 5 months, and LT every 5 days. Most recently, 温度计 was updated on October 24, 2026 and LT on October 2, 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.*