# phone.systems pbx mobile client > Mobile extension for cloud-based PBX systems, enabling office phone features on mobile. (iPhone/iPad app by DIDWW Ireland Limited.) - Source: https://appshunter.io/ios/app/phonesystems-pbx-mobile-client/id708733931 (this page in markdown: same URL + `.md`) - Developer: [DIDWW Ireland Limited](https://appshunter.io/developer/708733934) - Category: Business, Productivity - Price: Free - Rating: 2.00/5 from 4 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 23 MB - Languages: English - Released: 2013-10-08 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/phonesystems-pbx-mobile-client/id708733931/reviews.md ## What is phone.systems pbx mobile client? What is phone.systems™ mobile? This application is the mobile extension of your phone.systems™ cloud-based pbx. It offers special features that are usually available only to phones located in your office or at your home. Why do I need the App? •Directly dial your customers just as if you were in your office. •Directly dial your other extensions just as if you were in your office. •Display your virtual phone number on the caller ID when making outbound calls from your phone.systems application. •Make and receive calls using wifi or cellular data connection. How does it work? Simply use the dial pad or contact list on your phone.systems™ application to receive or make internal or external phone calls. The application will dial in to your phone.systems™ virtual phone number, and will automatically connect you to the destination, or via Wifi / cellular data connection. ## Key features - Mobile PBX extension - Office call features on mobile - Directly dial customers and extensions - Display virtual phone number on caller ID - Make/receive calls via Wi-Fi or cellular data ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/phonesystems-pbx-mobile-client/id708733931/reviews.md ### 5/5 — Amazing app *2015-07-22, version 1.3.11* Cheap rates on DIDs and international calls. ### 1/5 — No 3G/LTE calling option, can't make outbound calls. *2015-05-03, version 1.3.3* Gentlemen, it's 2015 and your app is crippled to only WiFi or PSTN calling. Charge a few bucks and give the option of g729 and calling over cellular data. Also, after working with support was never able to get this app to dial out. I ended up using another SIP app to make calls. Fix the auth! ### 1/5 — Crapola V1.0 *2014-11-22, version 1.3.1* App crashes constantly. Support is weak at best. Just a pretty Wp site and mobile app. Don't expect more. ## Frequently asked questions about phone.systems pbx mobile client ### What is phone.systems PBX Mobile Client? phone.systems PBX Mobile Client is the mobile application that extends your phone.systems cloud-based PBX to your smartphone or tablet. It allows you to use office phone features remotely. ### Can I make calls with my office number using phone.systems PBX Mobile Client? Yes, when making outbound calls from the phone.systems PBX Mobile Client, your virtual phone number will be displayed on the caller ID, just as if you were calling from your office. ### How does phone.systems PBX Mobile Client connect calls? The application connects to your phone.systems virtual phone number to establish calls. It uses either a Wi-Fi or cellular data connection for making and receiving calls. ### What devices support phone.systems PBX Mobile Client? phone.systems PBX Mobile Client is available for iPhone, iPad, and iPod devices, as indicated by its supported devices list. ### When was phone.systems PBX Mobile Client last updated? The latest version of phone.systems PBX Mobile Client was released on November 16, 2015, with version 1.3.16. ### What is the age rating for phone.systems PBX Mobile Client? The app has an age rating of 4+, making it suitable for a wide range of users. ### What is the user rating for phone.systems PBX Mobile Client? The app currently has a rating of 2.0 stars based on 4 user ratings. ### Is phone.systems PBX Mobile Client free to use? Yes, phone.systems PBX Mobile Client is available for free download and use. ## Version history (last 1 release) ### 1.3.16 — 2015-11-16 This app has been updated by Apple to display the Apple Watch app icon. * Mute bug fix * Answered calls missing in recents bug fix ## Apps similar to phone.systems pbx mobile client | App | Rating | Price | Category | | --- | --- | --- | --- | | [CRGO](https://appshunter.io/ios/app/crgo/id6443815000) | — | Free | Business | | [Usiminas - Extranet Mobile](https://appshunter.io/ios/app/usiminas-extranet-mobile/id1662385060) | — | Free | Business | | [AAWA Meetings](https://appshunter.io/ios/app/aawa-meetings/id6444048080) | — | Free | Business | | [atg photography](https://appshunter.io/ios/app/atg-photography/id1672808160) | — | Free | Business | | [領収書メーカー - 領収書 作成 アプリ インボイス](https://appshunter.io/ios/app/id6443805780) | — | Free | Business | | [Farmo Fleet](https://appshunter.io/ios/app/farmo-fleet/id6443988300) | — | Free | Business | ## More apps by DIDWW Ireland Limited - [call.center](https://appshunter.io/ios/app/callcenter/id1067241137) - [phone.systems](https://appshunter.io/ios/app/phonesystems/id6474605024) All apps by DIDWW Ireland Limited: https://appshunter.io/developer/708733934 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*