# Thermometer vs 温度计

The clearest difference is ads: Thermometer at none against 温度计's shown. Thermometer also leads on iOS requirement (9.0 vs 14.0). 温度计's advantage is review sentiment (75% vs 49%). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Thermometer sells 4 in-app purchases, starting at $0.99 per 7 days and 温度计 sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Thermometer ships an update monthly, 温度计 every 3 weeks. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Thermometer | 温度计 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (132 ratings)](https://appshunter.io/ios/app/thermometer-simple-thermometer/id1263326166/reviews)** | — |
| Number of ratings | **132** | — |
| Positive reviews | 48.6% of reviews | **75.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 77 MB | 78 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文波 曾](https://appshunter.io/developer/1557199654) | [公正 苏](https://appshunter.io/developer/1525065307) |

## What reviewers say

### Thermometer

[App page](https://appshunter.io/ios/app/thermometer-simple-thermometer/id1263326166)

This app provides real-time temperature readings for your current location. It features a realistic design, allows you to switch between Celsius and Fahrenheit, and refreshes data to show temperature changes. Subscription unlocks ad-free use, trend graphs, and more features.

**Highlights:** Real-time temperature measurement, Automatic location detection, Celsius/Fahrenheit options, Temperature trend graphs (subscription), UV trend chart (subscription), Ad-free experience (subscription)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP subscription service | $0.99 | per 7 days |
| Remove advertisement | $1.99 | one-time |
| Temperature trend graph | $1.99 | one-time |
| 解锁紫外线趋势图 | $1.99 | one-time |


### 温度计

[App page](https://appshunter.io/ios/app/and/id6475197144)

Get real-time temperature and weather updates based on your location. Capture photos with weather and location overlays. Features include a customizable lucky wheel and outfit suggestions for different weather conditions.

**Highlights:** Real-time temperature and weather, Location-based weather updates, Weather and location photo overlays, Customizable lucky wheel, Outfit suggestions for weather, Humidity meter

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $1.99 | per month |


## Frequently asked questions

### Is Thermometer free?

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

### Is 温度计 free?

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

### Do Thermometer or 温度计 have ads?

温度计 shows ads; Thermometer does not.

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

Thermometer ships an update monthly, and 温度计 every 3 weeks. Most recently, Thermometer was updated on September 29, 2026 and 温度计 on September 27, 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.*