# SolarMate vs Energy

The clearest difference is review sentiment: Energy at 80% against SolarMate's 14%. Energy also leads on rating (4.2 vs 2.1). On price, ratings volume, update cadence and ads there is nothing between them.

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

Energy holds the better App Store score, 4.2 against 2.1. Both are backed by a comparable volume of ratings — 17 and 13 respectively. Written reviews point the same way: 14% of SolarMate's written reviews are positive against 80% of Energy's.

SolarMate ships an update every 2 months, Energy monthly. The most recent releases landed on July 6, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | SolarMate | Energy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (17 ratings)](https://appshunter.io/ios/app/solarmate/id1530762477/reviews) | **[4.2 (13 ratings)](https://appshunter.io/ios/app/energy-mate/id1672569936/reviews)** |
| Number of ratings | **17** | 13 |
| Positive reviews | 14.3% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 61 MB | 199 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [赵标 阙](https://appshunter.io/developer/1323879519) | [祥梯 孟](https://appshunter.io/developer/1070155084) |

## 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


### Energy

[App page](https://appshunter.io/ios/app/energy-mate/id1672569936)

This application provides real-time monitoring of energy storage devices through a mobile terminal. It offers data visualization with simple charts and allows users to access historical data anytime, anywhere. The software is designed to be efficient, generating minimal internet traffic.

**Highlights:** Real-time monitoring of energy storage devices, Data visualization with simple charts, Access to historical data, Multi-dimensional data display, Low internet traffic usage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SolarMate free?

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

### Is Energy free?

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

### Which has better reviews, SolarMate or Energy?

Energy is rated higher. SolarMate averages 2.1 out of 5 from 17 ratings, while Energy averages 4.2 from 13 ratings.

### Do SolarMate or Energy have ads?

Neither SolarMate nor Energy shows ads.

### Which is updated more often, SolarMate or Energy?

SolarMate ships an update every 2 months, and Energy monthly. Most recently, SolarMate was updated on July 6, 2026 and Energy on September 19, 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.*