# WiseSolar Plus vs PowerInsight2

The clearest difference is update cadence: PowerInsight2 at monthly against WiseSolar Plus's every 2 months. PowerInsight2 also leads on iOS requirement (13.0 vs 15.0). 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.

WiseSolar Plus ships an update every 2 months, PowerInsight2 monthly. The most recent releases landed on September 29, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | WiseSolar Plus | PowerInsight2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wisesolar-plus/id1510470362/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 288 MB | 67 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kehua Data Co.,Ltd.](https://appshunter.io/developer/1118238776) | [SINENG ELECTRIC CO.,LTD.](https://appshunter.io/developer/1518524663) |

## What reviewers say

### WiseSolar Plus

[App page](https://appshunter.io/ios/app/wisesolar-plus/id1510470362)

This app facilitates data communication with photovoltaic inverters in a WiFi environment. It categorizes PV inverter data through monitoring, alarm, history, and setting modules, catering to manufacturers, users, and operation/maintenance roles.

**Highlights:** PV inverter data communication, WiFi environment connectivity, User role management, Monitoring module, Alarm module, History module, Setting module

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

**In-app purchases:** none


### PowerInsight2

[App page](https://appshunter.io/ios/app/powerinsight2/id6443889542)

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

**In-app purchases:** none


## Frequently asked questions

### Is WiseSolar Plus free?

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

### Is PowerInsight2 free?

PowerInsight2 is free to download, with no in-app purchases.

### Do WiseSolar Plus or PowerInsight2 have ads?

Neither WiseSolar Plus nor PowerInsight2 shows ads.

### Which is updated more often, WiseSolar Plus or PowerInsight2?

WiseSolar Plus ships an update every 2 months, and PowerInsight2 monthly. Most recently, WiseSolar Plus was updated on September 29, 2026 and PowerInsight2 on September 24, 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.*