# Powerful BMS vs Rigbee

The clearest difference is update cadence: Rigbee at every 2 weeks against Powerful BMS's every 2 months. Rigbee also leads on iOS requirement (12.0 vs 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.

Powerful BMS ships an update every 2 months, Rigbee every 2 weeks. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Powerful BMS | Rigbee |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 23 MB | 38 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Amoeba New Energy Co., Ltd.](https://appshunter.io/developer/978609032) | [江西达伙网络科技有限公司](https://appshunter.io/developer/1234844673) |

## What reviewers say

### Powerful BMS

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Rigbee

[App page](https://appshunter.io/ios/app/rigbee/id6636479284)

Monitor your battery's real-time performance with detailed insights. Track voltage, current, and internal resistance, view historical data, and receive alerts for critical conditions. Optimize battery health and lifespan with this comprehensive management system.

**Highlights:** Real-time voltage and current display, Historical data charting, Cell comparison and balancing, Temperature and voltage warnings, Fault reporting function, Bluetooth connectivity

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

**In-app purchases:** none


## Frequently asked questions

### Is Powerful BMS free?

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

### Is Rigbee free?

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

### Do Powerful BMS or Rigbee have ads?

Neither Powerful BMS nor Rigbee shows ads.

### Which is updated more often, Powerful BMS or Rigbee?

Powerful BMS ships an update every 2 months, and Rigbee every 2 weeks. Most recently, Powerful BMS was updated on October 13, 2026 and Rigbee on October 11, 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.*