# 西屋热能 vs 小V服务

The clearest difference is update cadence: 小V服务 at every 3 weeks against 西屋热能's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

西屋热能 ships an update every 3 months, 小V服务 every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | 西屋热能 | 小V服务 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 112 MB | 107 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [冠源 余](https://appshunter.io/developer/1100084170) | [陕西贝暖科技有限公司](https://appshunter.io/developer/1744870984) |

## What reviewers say

### 西屋热能

[App page](https://appshunter.io/ios/app/id1615722763)

**Features:** macOS Compatibility

**In-app purchases:** none


### 小V服务

[App page](https://appshunter.io/ios/app/v/id6502279100)

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

**In-app purchases:** none


## Frequently asked questions

### Is 西屋热能 free?

西屋热能 is free to download, with no in-app purchases.

### Is 小V服务 free?

小V服务 is free to download, with no in-app purchases.

### Do 西屋热能 or 小V服务 have ads?

Neither 西屋热能 nor 小V服务 shows ads.

### Which is updated more often, 西屋热能 or 小V服务?

西屋热能 ships an update every 3 months, and 小V服务 every 3 weeks. Most recently, 西屋热能 was updated on October 25, 2026 and 小V服务 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.*