# GSLBMS vs E2 Smart

The clearest difference is device support: GSLBMS at 2 against E2 Smart's —. E2 Smart's advantage is iOS requirement (11.0 vs 13.0). On price 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.

## The numbers

| Metric | GSLBMS | E2 Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/e2-smart/id6462363834/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | — |
| Monetization | — | Free |
| Size | 2 MB | 29 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [永敬 邓](https://appshunter.io/developer/1542289672) | [Endurenergy Systems Inc](https://appshunter.io/developer/1702974105) |

## What reviewers say

### GSLBMS

[App page](https://appshunter.io/ios/app/gslbms/id6443843787)

**Features:** macOS Compatibility

**In-app purchases:** none


### E2 Smart

[App page](https://appshunter.io/ios/app/e2-smart/id6462363834)

Monitor and manage your home energy storage batteries with real-time data and smart optimization. Understand your energy consumption patterns and set custom alerts for efficient and sustainable energy use.

**Highlights:** Real-time battery monitoring, Smart energy usage optimization, History records and analysis, Customizable smart alerts, Remote control capabilities, Sustainable energy management

**In-app purchases:** none


## Frequently asked questions

### Is GSLBMS free?

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

### Is E2 Smart free?

E2 Smart is free to download, with no in-app purchases.

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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.*