# BMS Supervisor vs MD Courier

The clearest difference is update cadence: MD Courier at every 3 weeks against BMS Supervisor's every 2 months. BMS Supervisor's advantage is iOS requirement (14.3 vs 16.4). 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.

BMS Supervisor ships an update every 2 months, MD Courier every 3 weeks. The most recent releases landed on October 4, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | BMS Supervisor | MD Courier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 24 MB | 44 MB |
| Requires iOS | **14.3** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Koerber Technologies SpA](https://appshunter.io/developer/938061707) | [Nicolaus Lawson](https://appshunter.io/developer/1029201825) |

## What reviewers say

### BMS Supervisor

[App page](https://appshunter.io/ios/app/bms-supervisor/id1414339418)

**In-app purchases:** none


### MD Courier

[App page](https://appshunter.io/ios/app/md-courier/id6744652521)

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

**In-app purchases:** none


## Frequently asked questions

### Is BMS Supervisor free?

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

### Is MD Courier free?

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

### Do BMS Supervisor or MD Courier have ads?

Neither BMS Supervisor nor MD Courier shows ads.

### Which is updated more often, BMS Supervisor or MD Courier?

BMS Supervisor ships an update every 2 months, and MD Courier every 3 weeks. Most recently, BMS Supervisor was updated on October 4, 2026 and MD Courier on September 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.*