# Xiaochao BMS vs KUNLU BMS

The clearest difference is iOS requirement: KUNLU BMS at 13.0 against Xiaochao BMS's 16.6. 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.

Xiaochao BMS ships an update every 5 days, KUNLU BMS weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Xiaochao BMS | KUNLU BMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Size | 53 MB | 24 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [惠州市超力源科技有限公司](https://appshunter.io/developer/1615346741) | [Kunlu Electronic Technology (shanghai) Co., Ltd](https://appshunter.io/developer/1886024669) |

## What reviewers say

### Xiaochao BMS

[App page](https://appshunter.io/ios/app/xiaochao-bms/id6748379325)

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

**In-app purchases:** none


### KUNLU BMS

[App page](https://appshunter.io/ios/app/kunlu-bms/id6760737582)

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

**In-app purchases:** none


## Frequently asked questions

### Is Xiaochao BMS free?

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

### Is KUNLU BMS free?

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

### Do Xiaochao BMS or KUNLU BMS have ads?

Neither Xiaochao BMS nor KUNLU BMS shows ads.

### Which is updated more often, Xiaochao BMS or KUNLU BMS?

Xiaochao BMS ships an update every 5 days, and KUNLU BMS weekly. Most recently, Xiaochao BMS was updated on November 5, 2026 and KUNLU BMS on October 31, 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.*