# OpenScape Mobile Pro vs OpenTouch Conversation Plus

The clearest difference is update cadence: OpenScape Mobile Pro at fortnightly against OpenTouch Conversation Plus's every 3 months. OpenScape Mobile Pro also leads on device support (3 vs 1). On price, review sentiment, 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.

OpenScape Mobile Pro ships an update fortnightly, OpenTouch Conversation Plus every 3 months. The most recent releases landed on September 17, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | OpenScape Mobile Pro | OpenTouch Conversation Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/openscape-mobile-pro/id1259821047/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **10.0% of reviews** | 9.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free | Free |
| Size | 62 MB | 37 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Unify Software and Solutions GmbH & Co.KG](https://appshunter.io/developer/302973846) | [ALE International](https://appshunter.io/developer/336118639) |

## What reviewers say

### OpenScape Mobile Pro

[App page](https://appshunter.io/ios/app/openscape-mobile-pro/id1259821047)

This app enhances mobile communications with VoIP and video capabilities, allowing seamless call transfers between devices and networks. It helps reduce cellular charges by routing calls over Wi-Fi.

**Highlights:** VoIP and Video calling, Seamless call transfer, Wi-Fi call routing, User presence status, Contact management, Instant messaging (Beta)

**Features:** Siri integration

**In-app purchases:** none


### OpenTouch Conversation Plus

[App page](https://appshunter.io/ios/app/opentouch-conversation-plus/id1298599377)

This app provides a unified communication experience for businesses, allowing users to manage calls, messages, and conferences from their personal devices. It offers a single business identity across multiple devices and streamlines collaboration with features like one-click conference joining and seamless conversation transfer.

**Highlights:** Unified business identity across devices, Voice over IP calling, One-click conference joining, Visual voicemail, Call routing profiles, Contact presence and availability

**In-app purchases:** none


## Frequently asked questions

### Is OpenScape Mobile Pro free?

OpenScape Mobile Pro is free to download, with no in-app purchases.

### Is OpenTouch Conversation Plus free?

OpenTouch Conversation Plus is free to download, with no in-app purchases.

### Do OpenScape Mobile Pro or OpenTouch Conversation Plus have ads?

Neither OpenScape Mobile Pro nor OpenTouch Conversation Plus shows ads.

### Which is updated more often, OpenScape Mobile Pro or OpenTouch Conversation Plus?

OpenScape Mobile Pro ships an update fortnightly, and OpenTouch Conversation Plus every 3 months. Most recently, OpenScape Mobile Pro was updated on September 17, 2026 and OpenTouch Conversation Plus on September 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.*