# SmartESS vs AlpSolarr

The clearest difference is rating: AlpSolarr at 5.0 against SmartESS's 2.7. SmartESS's advantage is ratings volume (125 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

AlpSolarr holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: SmartESS has 125 ratings behind it against 1, so its average is the more settled of the two.

SmartESS ships an update monthly, AlpSolarr every 3 weeks. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | SmartESS | AlpSolarr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (125 ratings)](https://appshunter.io/ios/app/smartess/id1334656760/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alpsolarr/id6451430072/reviews)** |
| Number of ratings | **125** | 1 |
| Positive reviews | 19.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 198 MB | 78 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [祥梯 孟](https://appshunter.io/developer/1070155084) | [深圳力高新能技术有限公司](https://appshunter.io/developer/1698252872) |

## 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


### AlpSolarr

[App page](https://appshunter.io/ios/app/alpsolarr/id6451430072)

This energy management system monitors and controls battery health, predicts power generation and load using AI algorithms, and supports massive data analysis for optimal energy storage solutions. It offers comprehensive management for the entire lifecycle of energy storage devices.

**Highlights:** Battery health monitoring and control, AI-powered power generation prediction, Load forecasting and optimization, Massive data support for battery modeling, Intelligent operation and maintenance, Support for standard communication protocols

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartESS free?

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

### Is AlpSolarr free?

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

### Which has better reviews, SmartESS or AlpSolarr?

AlpSolarr is rated higher. SmartESS averages 2.7 out of 5 from 125 ratings, while AlpSolarr averages 5.0 from 1 ratings.

### Do SmartESS or AlpSolarr have ads?

Neither SmartESS nor AlpSolarr shows ads.

### Which is updated more often, SmartESS or AlpSolarr?

SmartESS ships an update monthly, and AlpSolarr every 3 weeks. Most recently, SmartESS was updated on October 13, 2026 and AlpSolarr on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*