# Power Sight vs WE Mate

The clearest difference is update cadence: Power Sight at every 5 weeks against WE Mate's every 3 months. Power Sight also leads on iOS requirement (12.0 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.

Power Sight ships an update every 5 weeks, WE Mate every 3 months. The most recent releases landed on September 13, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Power Sight | WE Mate |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 196 MB | 130 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GoodWe Technologies Co., Ltd.](https://appshunter.io/developer/833350490) | [Azure Solar Co., Ltd.](https://appshunter.io/developer/1465039183) |

## What reviewers say

### Power Sight

[App page](https://appshunter.io/ios/app/power-sight/id1525170108)

Access your solar system's performance data remotely. Monitor, manage, and present key information from anywhere, saving time and money for owners, operators, installers, and service personnel.

**Highlights:** Solar system monitoring, Remote management, Data presentation, Mobile access to online portal, Real-time data access

**Features:** Vision Pro support

**In-app purchases:** none


### WE Mate

[App page](https://appshunter.io/ios/app/we-mate/id1612416245)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Power Sight free?

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

### Is WE Mate free?

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

### Do Power Sight or WE Mate have ads?

Neither Power Sight nor WE Mate shows ads.

### Which is updated more often, Power Sight or WE Mate?

Power Sight ships an update every 5 weeks, and WE Mate every 3 months. Most recently, Power Sight was updated on September 13, 2026 and WE Mate on September 21, 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.*