# HKIVI BMS vs bmsCommunication

The clearest difference is update cadence: bmsCommunication at every 3 weeks against HKIVI BMS's every 10 months. bmsCommunication also leads on iOS requirement (12.0 vs 14.0). 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.

HKIVI BMS ships an update every 10 months, bmsCommunication every 3 weeks. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | HKIVI BMS | bmsCommunication |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Size | 34 MB | 55 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [鹏 张](https://appshunter.io/developer/1425725690) | [金铭 成](https://appshunter.io/developer/1707117327) |

## What reviewers say

### HKIVI BMS

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

**Features:** macOS Compatibility

**In-app purchases:** none


### bmsCommunication

[App page](https://appshunter.io/ios/app/bmscommunication/id6467502404)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HKIVI BMS free?

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

### Is bmsCommunication free?

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

### Do HKIVI BMS or bmsCommunication have ads?

Neither HKIVI BMS nor bmsCommunication shows ads.

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

HKIVI BMS ships an update every 10 months, and bmsCommunication every 3 weeks. Most recently, HKIVI BMS was updated on November 3, 2026 and bmsCommunication on October 25, 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.*