# uButler vs ProAirVENT Connect

The clearest difference is update cadence: uButler at monthly against ProAirVENT Connect's every 9 months. ProAirVENT Connect's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

uButler ships an update monthly, ProAirVENT Connect every 9 months. The most recent releases landed on October 20, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | uButler | ProAirVENT Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ubutler/id1120195314/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 9 months |
| Monetization | Free | — |
| Size | 70 MB | 20 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [uBUTLER](https://appshunter.io/developer/1105404632) | [Shane Dennehy](https://appshunter.io/developer/1751466808) |

## What reviewers say

### uButler

[App page](https://appshunter.io/ios/app/ubutler/id1120195314)

This app facilitates global employee relocations for companies. It provides a human-based solution to manage the complexities of moving employees worldwide. Access to its functions is exclusive to registered users.

**Highlights:** Human-based relocation support, Global employee mobility, Company relocation solutions, User-exclusive access

**Features:** macOS Compatibility

**In-app purchases:** none


### ProAirVENT Connect

[App page](https://appshunter.io/ios/app/proairvent-connect/id6504237829)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uButler free?

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

### Is ProAirVENT Connect free?

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

### Do uButler or ProAirVENT Connect have ads?

Neither uButler nor ProAirVENT Connect shows ads.

### Which is updated more often, uButler or ProAirVENT Connect?

uButler ships an update monthly, and ProAirVENT Connect every 9 months. Most recently, uButler was updated on October 20, 2026 and ProAirVENT Connect on October 13, 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.*