# protel Air vs MHO Hotels PMS

The clearest difference is iOS requirement: protel Air at 11.0 against MHO Hotels PMS's 15.1. 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.

protel Air ships an update every 2 months, MHO Hotels PMS every 3 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | protel Air | MHO Hotels PMS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 18 MB | 33 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [protel hotelsoftware GmbH](https://appshunter.io/developer/417393124) | [MEMBERSHIP HOTEL ORGANIZATION LLC](https://appshunter.io/developer/1667770815) |

## What reviewers say

### protel Air

[App page](https://appshunter.io/ios/app/protel-air/id455185874)

This mobile application extends hotel management software to your iPad or iPhone. It allows for on-the-go access to essential front office features like reservations, guest profiles, and room management. Enhance guest service and operational flexibility by managing your hotel from anywhere.

**Highlights:** View, edit, and create reservations, Check availabilities and create reservations, Work with room and room type plans, Create and edit guest profiles, Utilize Active Lists, Create, print, and email reports, Check-in/check-out guests, Sign registration forms on iPad

**In-app purchases:** none


### MHO Hotels PMS

[App page](https://appshunter.io/ios/app/mho-hotels-pms/id1667770813)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is protel Air free?

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

### Is MHO Hotels PMS free?

MHO Hotels PMS is free to download, with no in-app purchases.

### Do protel Air or MHO Hotels PMS have ads?

Neither protel Air nor MHO Hotels PMS shows ads.

### Which is updated more often, protel Air or MHO Hotels PMS?

protel Air ships an update every 2 months, and MHO Hotels PMS every 3 months. Most recently, protel Air was updated on November 6, 2026 and MHO Hotels PMS on November 7, 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.*