# BDMaster vs VendingOS

The clearest difference is update cadence: VendingOS at every 9 days against BDMaster's every 5 weeks. 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.

BDMaster ships an update every 5 weeks, VendingOS every 9 days. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | BDMaster | VendingOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vendingos/id6755540320/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Monetization | — | Free |
| Size | 39 MB | 41 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [深圳市创和嘉信息技术有限公司](https://appshunter.io/developer/1789513374) | [广州印象智能科技有限公司](https://appshunter.io/developer/1854481100) |

## What reviewers say

### BDMaster

[App page](https://appshunter.io/ios/app/bdmaster/id6740403093)

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

**In-app purchases:** none


### VendingOS

[App page](https://appshunter.io/ios/app/vendingos/id6755540320)

Manage smart vending machines with real-time monitoring, remote control, and product sales tracking. Optimize inventory, gain data-driven insights into operations, and make informed decisions for business growth.

**Highlights:** Smart device management, Real-time monitoring, Remote control and configuration, Product and sales management, Precision inventory management, Data-driven operational insights

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

**In-app purchases:** none


## Frequently asked questions

### Is BDMaster free?

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

### Is VendingOS free?

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

### Do BDMaster or VendingOS have ads?

Neither BDMaster nor VendingOS shows ads.

### Which is updated more often, BDMaster or VendingOS?

BDMaster ships an update every 5 weeks, and VendingOS every 9 days. Most recently, BDMaster was updated on September 19, 2026 and VendingOS on September 8, 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.*