# SmartESS vs SOLARMAN Smart

The clearest difference is rating: SOLARMAN Smart at 4.6 against SmartESS's 2.7. SOLARMAN Smart also leads on review sentiment (45% vs 20%) and ratings volume (5.8K vs 125). SmartESS's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SOLARMAN Smart holds the better App Store score, 4.6 against 2.7. That said, the two scores are not equally well evidenced: SOLARMAN Smart has 5.8K ratings behind it against 125, so its average is the more settled of the two. Written reviews point the same way: 20% of SmartESS's written reviews are positive against 45% of SOLARMAN Smart's.

SmartESS ships an update monthly, SOLARMAN Smart every 2 weeks. The most recent releases landed on September 7, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SmartESS | SOLARMAN Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (125 ratings)](https://appshunter.io/ios/app/smartess/id1334656760/reviews) | **[4.6 (5.8K ratings)](https://appshunter.io/ios/app/solarman-smart/id1469487897/reviews)** |
| Number of ratings | 125 | **5.8K** |
| Positive reviews | 19.7% of reviews | **44.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 198 MB | 93 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [祥梯 孟](https://appshunter.io/developer/1070155084) | [IGEN Tech Co., Ltd.](https://appshunter.io/developer/674556352) |

## What reviewers say

### SmartESS

[App page](https://appshunter.io/ios/app/smartess/id1334656760)

Monitor your energy storage machine's status in real-time with this mobile application. It offers easy-to-understand data visualization, historical data access from anywhere, and displays information in multiple dimensions. The app is designed for efficient data transfer with minimal internet traffic usage.

**Highlights:** Real-time energy storage machine monitoring, Intelligent data visualization, Simple and easy-to-understand charts, Access historical data anytime, anywhere, Multi-dimensional data display, Low internet traffic usage

**Features:** macOS Compatibility

**In-app purchases:** none


### SOLARMAN Smart

[App page](https://appshunter.io/ios/app/solarman-smart/id1469487897)

This app provides intelligent energy management for global users with a focus on visual data display and comprehensive monitoring. It allows for quick plant setup, 24-hour remote monitoring of PV power plants, and efficient collaboration with business partners for operations and maintenance.

**Highlights:** Visual energy data display, 24-hour remote monitoring, Quick plant setup, Authorization for collaboration, Real-time and historical data, Energy consumption tracking

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Reliable app
- 💡 Helpful for monitoring solar system
- 🔒 Secure app

**What reviewers complain about**

- 🐛 Inaccurate data and metrics
- ⏱️ Slow updates and real-time issues
- 🔌 Lack of integration with smart home devices
- 🤔 Confusing UI and navigation

**Reported bugs**

- Registration process issues
- Frequent crashes and login problems
- Inconsistent data display and sync issues

**Requested features**

- Add ability to control battery and inverter settings
- Improve historical data and export functionality
- Implement push notifications for grid failures and returns
- Provide more detailed consumption and production data


## Frequently asked questions

### Is SmartESS free?

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

### Is SOLARMAN Smart free?

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

### Which has better reviews, SmartESS or SOLARMAN Smart?

SOLARMAN Smart is rated higher. SmartESS averages 2.7 out of 5 from 125 ratings, while SOLARMAN Smart averages 4.6 from 5.8K ratings.

### Do SmartESS or SOLARMAN Smart have ads?

Neither SmartESS nor SOLARMAN Smart shows ads.

### Which is updated more often, SmartESS or SOLARMAN Smart?

SmartESS ships an update monthly, and SOLARMAN Smart every 2 weeks. Most recently, SmartESS was updated on September 7, 2026 and SOLARMAN Smart 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.*