# RfnBMS vs 蒲公英BMS

The clearest difference is update cadence: 蒲公英BMS at fortnightly against RfnBMS's every 24 months. 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.

RfnBMS ships an update every 24 months, 蒲公英BMS fortnightly. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | RfnBMS | 蒲公英BMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Fortnightly** |
| Size | 2 MB | 23 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [亚妹 李](https://appshunter.io/developer/1621258401) | [Shenzhen Dandelion IoT Technology Co., Ltd](https://appshunter.io/developer/1752140520) |

## What reviewers say

### RfnBMS

[App page](https://appshunter.io/ios/app/rfnbms/id1621684342)

**Features:** macOS Compatibility

**In-app purchases:** none


### 蒲公英BMS

[App page](https://appshunter.io/ios/app/bms/id6747098881)

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

**In-app purchases:** none


## Frequently asked questions

### Is RfnBMS free?

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

### Is 蒲公英BMS free?

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

### Do RfnBMS or 蒲公英BMS have ads?

Neither RfnBMS nor 蒲公英BMS shows ads.

### Which is updated more often, RfnBMS or 蒲公英BMS?

RfnBMS ships an update every 24 months, and 蒲公英BMS fortnightly. Most recently, RfnBMS was updated on October 11, 2026 and 蒲公英BMS on October 5, 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.*