# Boat Units vs BMS Cloud System

The clearest difference is update cadence: Boat Units at every 3 days against BMS Cloud System's every 2 months. BMS Cloud System's advantage is iOS requirement (13.0 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.

Boat Units ships an update every 3 days, BMS Cloud System every 2 months. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Boat Units | BMS Cloud System |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 months |
| Size | 7 MB | 31 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Marcus Johansson](https://appshunter.io/developer/1659201231) | [家宙 徐](https://appshunter.io/developer/1864198745) |

## What reviewers say

### Boat Units

[App page](https://appshunter.io/ios/app/boat-units/id1659201229)

**Features:** macOS Compatibility

**In-app purchases:** none


### BMS Cloud System

[App page](https://appshunter.io/ios/app/bms-cloud-system/id6757020429)

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

**In-app purchases:** none


## Frequently asked questions

### Is Boat Units free?

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

### Is BMS Cloud System free?

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

### Do Boat Units or BMS Cloud System have ads?

Neither Boat Units nor BMS Cloud System shows ads.

### Which is updated more often, Boat Units or BMS Cloud System?

Boat Units ships an update every 3 days, and BMS Cloud System every 2 months. Most recently, Boat Units was updated on October 25, 2026 and BMS Cloud System on October 7, 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.*