# XAMControl.Web vs oqdo | smart buildings

The clearest difference is update cadence: oqdo | smart buildings at every 2 months against XAMControl.Web's every 53 months. XAMControl.Web's advantage is iOS requirement (12.0 vs 16.6). 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.

XAMControl.Web ships an update every 53 months, oqdo | smart buildings every 2 months. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | XAMControl.Web | oqdo | smart buildings |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 53 months | **Every 2 months** |
| Size | 38 MB | 20 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [evon GmbH](https://appshunter.io/developer/930823722) | [oqdo](https://appshunter.io/developer/1659460553) |

## What reviewers say

### XAMControl.Web

[App page](https://appshunter.io/ios/app/xamcontrolweb/id1200464722)

**Features:** macOS Compatibility

**In-app purchases:** none


### oqdo | smart buildings

[App page](https://appshunter.io/ios/app/oqdo-smart-buildings/id1659460551)

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

**In-app purchases:** none


## Frequently asked questions

### Is XAMControl.Web free?

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

### Is oqdo | smart buildings free?

oqdo | smart buildings is free to download, with no in-app purchases.

### Do XAMControl.Web or oqdo | smart buildings have ads?

Neither XAMControl.Web nor oqdo | smart buildings shows ads.

### Which is updated more often, XAMControl.Web or oqdo | smart buildings?

XAMControl.Web ships an update every 53 months, and oqdo | smart buildings every 2 months. Most recently, XAMControl.Web was updated on September 10, 2026 and oqdo | smart buildings on September 22, 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.*