# SolarMate vs TBB Solar Mate

The clearest difference is update cadence: SolarMate at every 2 months against TBB Solar Mate's every 4 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.

SolarMate ships an update every 2 months, TBB Solar Mate every 4 months. The most recent releases landed on July 6, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | SolarMate | TBB Solar Mate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (17 ratings)](https://appshunter.io/ios/app/solarmate/id1530762477/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | — |
| Size | 61 MB | 32 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [赵标 阙](https://appshunter.io/developer/1323879519) | [TBB Power Co., Ltd](https://appshunter.io/developer/1089239531) |

## What reviewers say

### SolarMate

[App page](https://appshunter.io/ios/app/solarmate/id1530762477)

Monitor your photovoltaic (PV) system's performance with this intelligent app. Connect wirelessly to your devices to view real-time work information, historical data, and equipment parameters. Adjust device settings and gain insights into your PV system's overall health.

**Highlights:** Wireless PV device monitoring, Real-time work information, Historical data tracking, Equipment parameter display, PV system information, Device parameter settings

**In-app purchases:** none


### TBB Solar Mate

[App page](https://appshunter.io/ios/app/tbb-solar-mate/id1568620801)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SolarMate free?

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

### Is TBB Solar Mate free?

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

### Do SolarMate or TBB Solar Mate have ads?

Neither SolarMate nor TBB Solar Mate shows ads.

### Which is updated more often, SolarMate or TBB Solar Mate?

SolarMate ships an update every 2 months, and TBB Solar Mate every 4 months. Most recently, SolarMate was updated on July 6, 2026 and TBB Solar Mate on May 17, 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.*