# Powerful BMS vs myCalpha

The clearest difference is iOS requirement: myCalpha at 11.0 against Powerful BMS's 15.6. 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.

## The numbers

| Metric | Powerful BMS | myCalpha |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/mycalpha/id6474948024/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | — | Free |
| Size | 23 MB | 169 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Amoeba New Energy Co., Ltd.](https://appshunter.io/developer/978609032) | [Calpha Industries Inc.](https://appshunter.io/developer/1722889970) |

## What reviewers say

### Powerful BMS

[App page](https://appshunter.io/ios/app/powerful-bms-bussiness/id6471482461)

**Features:** macOS Compatibility

**In-app purchases:** none


### myCalpha

[App page](https://appshunter.io/ios/app/mycalpha/id6474948024)

Monitor and remotely control your smart energy devices in real-time. View historical performance data and set custom energy usage strategies for efficiency. Easily share device access with family and manage multiple devices simultaneously.

**Highlights:** Real-time device monitoring, Remote device control, Historical energy data analysis, Custom energy usage strategies, Device sharing with family, Multi-device management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Powerful BMS free?

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

### Is myCalpha free?

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

### Do Powerful BMS or myCalpha have ads?

Neither Powerful BMS nor myCalpha shows ads.

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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.*