# VMSgo vs Watcher VMS

The clearest difference is update cadence: VMSgo at every 2 weeks against Watcher VMS's every 2 months. VMSgo also leads on iOS requirement (8.0 vs 10.0). 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.

VMSgo ships an update every 2 weeks, Watcher VMS every 2 months. The most recent releases landed on September 20, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | VMSgo | Watcher VMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 66 MB | 11 MB |
| Requires iOS | **8.0** | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [上海阅目环境科技有限公司](https://appshunter.io/developer/1542291892) | [Watcher Products](https://appshunter.io/developer/1357081904) |

## What reviewers say

### VMSgo

[App page](https://appshunter.io/ios/app/vmsgo/id1177943260)

**Features:** macOS Compatibility

**In-app purchases:** none


### Watcher VMS

[App page](https://appshunter.io/ios/app/watcher-vms/id1619101484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VMSgo free?

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

### Is Watcher VMS free?

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

### Do VMSgo or Watcher VMS have ads?

Neither VMSgo nor Watcher VMS shows ads.

### Which is updated more often, VMSgo or Watcher VMS?

VMSgo ships an update every 2 weeks, and Watcher VMS every 2 months. Most recently, VMSgo was updated on September 20, 2026 and Watcher VMS on June 5, 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.*