Comparison

OpenScape Mobile vs OpenScape Mobile Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OpenScape Mobile

Enhance your mobile communications with VoIP and video capabilities. Seamlessly move calls between devices and networks, reducing cellular charges by utilizing Wi-Fi. Access unified communications features like presence status and conference management.

Highlights
  • VoIP and Video calls
  • Seamless call transfer
  • Presence status management
  • Unified Communications features
  • Reduced cellular charges
  • Wi-Fi calling
Features
Read full description

Today’s reality - A mobile, global, distributed and virtual workforce. But you still need fast access to people, from wherever you are, at the lowest possible cost. OpenScape Mobile enhances your communications experience with rich Voice over IP (VoIP) and Video capabilities from your iPhone or iPad. Plus it allows you to seamlessly move calls between desk phone, Wi-Fi and cellular. OpenScape Mobile reduces cellular charges through lower air-time minutes and roaming charges by making and receiving calls over Wi-Fi from your home, a Wi-Fi hotspot or on the corporate Wi-Fi. With a simple finger gesture, OpenScape Mobile’s call swipe lets you seamlessly move calls from your mobile device to a desktop device, and vice-versa, and from cellular network or the Wi-Fi. What you can do OpenScape Mobile works in three modes (depending on the license you purchased): UC-only mode: Gives you access to OpenScape Unified Communications features (also see OpenScape UC) • Set your user presence status and preferred device or device list • Be reached on a single published phone number • See your OpenScape contacts and their presence status • Manage your OpenScape contacts and place calls to your contacts through your corporate network • Initiate ad-hoc conferences and join a conference, plus see the conference status • Activate rules and set time zone, location and status note • View missed calls in the Journal • Automatically import credentials from the OpenScape mobile client, if installed and configured Voice/Video-only mode: Gives you access to VoIP and Video, plus call transfer, call forwarding and call swipe. Combined mode: Gives you both UC and VoIP/Video functionality in a single mobile application.

About

OpenScape Mobile Pro

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
Read full description

IMPORTANT NOTICE: OpenScape Mobile Pro is not a standalone client but part of a Unified Communications solution. In order to function correctly all mandatory solution components must be installed and in operational state. Be advised by your administrator before installing or upgrading the application. The solution requires an OpenScape UC applications server, an SBC server, a HAproxy, a mobile Façade server and a suitable PBX (OpenScape Voice or OpenScape 4000). Version compatibility matrix can be found in the product release notes. Today’s reality - A mobile, global, distributed and digital workplace. But you still need fast access to people, from wherever you are, at the lowest possible cost. OpenScape Mobile Pro enhances your communications experience with rich Voice over IP (VoIP) and Video capabilities from your iPhone or iPad. It also features iOS CallKit and PushKit support. Plus it allows you to seamlessly move calls between desk phone, Wi-Fi and cellular. OpenScape Mobile Pro reduces cellular charges through lower air-time minutes and roaming charges by making and receiving calls over Wi-Fi from your home, a Wi-Fi hotspot or on the corporate Wi-Fi. With a simple finger gesture, OpenScape Mobile’s call swipe lets you seamlessly move calls from your mobile device to a desktop device, and vice-versa, and from cellular network or the Wi-Fi. What you can do OpenScape Mobile Pro works in three modes (depending on the license you purchased): UC-only mode: Gives you access to OpenScape Unified Communications features (also see OpenScape UC) • Set your user presence status and preferred device or device list • Be reached on a single published phone number • See your OpenScape contacts and their presence status • Manage your OpenScape contacts and place calls to your contacts through your corporate network • Chat and send Instant Messages to other contacts (Beta) • Initiate ad-hoc conferences and join a conference, plus see the conference status • Utilize additional call control services (e.g. toggle, consultation, 3 party conference) • Activate rules and set time zone, location and status note • View missed calls in the Journal • Automatically import credentials from the OpenScape mobile client, if installed and configured Voice/Video-only mode: Gives you access to VoIP and Video, plus call transfer, call forwarding and call swipe. Combined mode: Gives you both UC and VoIP/Video functionality in a single mobile application.

Screenshots

OpenScape Mobile1 screens
OpenScape Mobile Pro4 screens

Verdict

The call

The clearest difference is review sentiment: OpenScape Mobile at 100% against OpenScape Mobile Pro's 10%. OpenScape Mobile also leads on rating (5.0 vs 1.0) and iOS requirement (9.0 vs 15.0). OpenScape Mobile Pro's advantage is update cadence (fortnightly vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

OpenScape Mobile holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 100% of OpenScape Mobile's written reviews are positive against 10% of OpenScape Mobile Pro's.

UpkeepUpdate frequency

OpenScape Mobile ships an update every 2 months, OpenScape Mobile Pro fortnightly. Both last shipped on October 5, 2026.

Scorecard4 real differences · 6 level
OpenScape Mobile versus OpenScape Mobile Pro: the parameters behind the verdict, then further details
ParameterOpenScape MobileOpenScape Mobile Pro
PriceFreeFree
Rating5.0 (1 ratings) — better1.0 (2 ratings)
Positive reviews100.0% of reviews — better10.0% of reviews
Number of ratings12 — better
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.0
Further details — not scored
Size58 MB62 MB
Age rating4+4+
DeveloperMitel Networks CorporationUnify Software and Solutions GmbH & Co.KG

Customer experience

OpenScape Mobile

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews11 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

OpenScape Mobile Pro

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews30 reviews
Positive10.0%
Neutral3.3%
Negative86.7%

In-app purchases

None

OpenScape Mobile

No in-app purchases

None

OpenScape Mobile Pro

No in-app purchases

Questions

Is OpenScape Mobile free?
OpenScape Mobile is free to download, with no in-app purchases.
Is OpenScape Mobile Pro free?
OpenScape Mobile Pro is free to download, with no in-app purchases.
Which has better reviews, OpenScape Mobile or OpenScape Mobile Pro?
OpenScape Mobile is rated higher. OpenScape Mobile averages 5.0 out of 5 from 1 ratings, while OpenScape Mobile Pro averages 1.0 from 2 ratings.
Do OpenScape Mobile or OpenScape Mobile Pro have ads?
Neither OpenScape Mobile nor OpenScape Mobile Pro shows ads.
Which is updated more often, OpenScape Mobile or OpenScape Mobile Pro?
OpenScape Mobile ships an update every 2 months, and OpenScape Mobile Pro fortnightly. Most recently, OpenScape Mobile was updated on October 5, 2026 and OpenScape Mobile Pro on October 5, 2026.

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