# CZVMSController vs ZBX robot

The clearest difference is device support: ZBX robot at 3 against CZVMSController's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | CZVMSController | ZBX robot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 131 MB | 76 MB |
| Requires iOS | 9.0 | **8.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chainzone Technology(Foshan) Co., Ltd.](https://appshunter.io/developer/1765644245) | [广州途道信息科技有限公司](https://appshunter.io/developer/1228572324) |

## What reviewers say

### CZVMSController

[App page](https://appshunter.io/ios/app/czvmscontroller/id1151658326)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZBX robot

[App page](https://appshunter.io/ios/app/zbx-robot/id1457294950)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CZVMSController free?

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

### Is ZBX robot free?

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

### Do CZVMSController or ZBX robot have ads?

Neither CZVMSController nor ZBX robot shows ads.

### Which is updated more often, CZVMSController or ZBX robot?

CZVMSController ships an update every 2 months, and ZBX robot every 2 months. Most recently, CZVMSController was updated on October 5, 2026 and ZBX robot on October 1, 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.*