# BMSONE vs ZXH

BMSONE and ZXH are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BMSONE | ZXH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (5 ratings)](https://appshunter.io/ios/app/zxh-bms/id6446831340/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 77 MB | 41 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [贤贺 熊](https://appshunter.io/developer/1501182870) | [杰 王](https://appshunter.io/developer/1602653731) |

## What reviewers say

### BMSONE

[App page](https://appshunter.io/ios/app/bmsone/id1513494845)

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

**In-app purchases:** none


### ZXH

[App page](https://appshunter.io/ios/app/zxh-bms/id6446831340)

This app monitors lithium battery packs, displaying individual cell voltages, charge/discharge currents, and protection status. It allows for parameter settings on the battery protection board, providing users with clear battery status information for safe operation. Features include dashboard, battery level, and temperature displays.

**Highlights:** Read individual cell voltages, Monitor charge/discharge current, View protection status, Set battery protection board parameters, Dashboard display, Battery level indicator, Temperature display

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

**In-app purchases:** none


## Frequently asked questions

### Is BMSONE free?

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

### Is ZXH free?

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

### Do BMSONE or ZXH have ads?

Neither BMSONE nor ZXH shows ads.

### Which is updated more often, BMSONE or ZXH?

BMSONE ships an update every 2 months, and ZXH every 2 months. Most recently, BMSONE was updated on October 27, 2026 and ZXH on October 24, 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.*