# FMC BMS vs HKIVI BMS

The clearest difference is update cadence: FMC BMS at monthly against HKIVI BMS's every 10 months. HKIVI BMS's advantage is iOS requirement (14.0 vs 18.6). 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.

FMC BMS ships an update monthly, HKIVI BMS every 10 months. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | FMC BMS | HKIVI BMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 10 months |
| Size | 44 MB | 34 MB |
| Requires iOS | 18.6 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Pegasus Automation](https://appshunter.io/developer/1446593582) | [鹏 张](https://appshunter.io/developer/1425725690) |

## What reviewers say

### FMC BMS

[App page](https://appshunter.io/ios/app/fmc-bms/id1481682000)

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

**In-app purchases:** none


### HKIVI BMS

[App page](https://appshunter.io/ios/app/hkivi-bms/id6460975820)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FMC BMS free?

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

### Is HKIVI BMS free?

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

### Do FMC BMS or HKIVI BMS have ads?

Neither FMC BMS nor HKIVI BMS shows ads.

### Which is updated more often, FMC BMS or HKIVI BMS?

FMC BMS ships an update monthly, and HKIVI BMS every 10 months. Most recently, FMC BMS was updated on October 20, 2026 and HKIVI 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.*