# 康宝电器 vs SolarFos Pro

The clearest difference is update cadence: SolarFos Pro at every 5 months against 康宝电器's every 14 months. 康宝电器's advantage is iOS requirement (9.0 vs 12.0). 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.

康宝电器 ships an update every 14 months, SolarFos Pro every 5 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | 康宝电器 | SolarFos Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 5 months** |
| Size | 112 MB | 39 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [广东顺德凝卓智能科技有限公司](https://appshunter.io/developer/1109460026) | [西安振森智能科技有限公司](https://appshunter.io/developer/1826710880) |

## What reviewers say

### 康宝电器

[App page](https://appshunter.io/ios/app/id1577491256)

**Features:** macOS Compatibility

**In-app purchases:** none


### SolarFos Pro

[App page](https://appshunter.io/ios/app/solarfos-pro/id6748631885)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 康宝电器 free?

康宝电器 is free to download, with no in-app purchases.

### Is SolarFos Pro free?

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

### Do 康宝电器 or SolarFos Pro have ads?

Neither 康宝电器 nor SolarFos Pro shows ads.

### Which is updated more often, 康宝电器 or SolarFos Pro?

康宝电器 ships an update every 14 months, and SolarFos Pro every 5 months. Most recently, 康宝电器 was updated on October 30, 2026 and SolarFos Pro on October 30, 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.*