# YY BMS vs SuperpowerBMS

The clearest difference is iOS requirement: SuperpowerBMS at 12.0 against YY BMS's 15.0. 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.

YY BMS ships an update every 6 weeks, SuperpowerBMS every 5 weeks. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | YY BMS | SuperpowerBMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/superpowerbms/id1604163546/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 30 MB | 53 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Wuhan Yanyang IoT Technology Co., Ltd.](https://appshunter.io/developer/1573509034) | [江西达伙网络科技有限公司](https://appshunter.io/developer/1234844673) |

## What reviewers say

### YY BMS

[App page](https://appshunter.io/ios/app/yy-bms/id1574291362)

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

**In-app purchases:** none


### SuperpowerBMS

[App page](https://appshunter.io/ios/app/superpowerbms/id1604163546)

Monitor your lithium battery pack's health and safety in real-time. View critical data like voltage, current, and temperature, along with individual cell status and charge/discharge switch states. An essential tool for managing battery systems.

**Highlights:** Real-time battery pack monitoring, Voltage, current, and temperature display, Individual cell voltage and status, Protection and alarm status, Charge/discharge switch status, Battery balance status

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

**In-app purchases:** none


## Frequently asked questions

### Is YY BMS free?

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

### Is SuperpowerBMS free?

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

### Do YY BMS or SuperpowerBMS have ads?

Neither YY BMS nor SuperpowerBMS shows ads.

### Which is updated more often, YY BMS or SuperpowerBMS?

YY BMS ships an update every 6 weeks, and SuperpowerBMS every 5 weeks. Most recently, YY BMS was updated on October 8, 2026 and SuperpowerBMS on October 2, 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.*