# Mobyx > Mobile softphone for high-quality VoIP calls, optimized for battery efficiency. (iPhone/iPad app by Alex Ferdman.) - Source: https://appshunter.io/ios/app/mobyx/id924542684 (this page in markdown: same URL + `.md`) - Developer: [Alex Ferdman](https://appshunter.io/developer/924542683) - Category: Utilities - Price: Free - Rating: 3.70/5 from 19 App Store ratings · 11 written reviews indexed - Age rating: 17+ - Requires: iOS 16.0 · 109 MB - Languages: American English, Arabic, Bulgarian, Czech, Danish, Dutch, French (France), German (Germany), Hebrew, Hungarian and 16 more - Released: 2014-11-05 - Data updated: 2026-08-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/mobyx/id924542684/reviews.md ## What is Mobyx? Mobyx is an innovative mobile softphone that uses cutting-edge "Voice over IP" technology for high-quality calling using Wi-Fi, 3G, or 4G. Mobyx has the popular calling features you need. Unlike many other calling apps, Mobyx is specially designed to avoid draining your phone's battery. Requires existing account with Mobyx VoIP provider. ## Key features - Voice over IP technology - High-quality calling - Wi-Fi, 3G, 4G support - Battery-saving optimization - Essential calling features ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/mobyx/id924542684/reviews.md ### 5/5 — Bella *2024-12-05* Super app, its fast and efficient ### 2/5 — Issue with calls *2023-11-11* Lately everytime a client calls it doesn’t ring and they complain thats it’s cutting my voice ### 3/5 — Problem *2022-09-30* It was working perfectly but since i log out i can’t login my account anymore ### 5/5 — Easy provisioning using QR code *2020-10-30, version 3.20.1016* Great super easy powerful app for completing your PBX business use ### 1/5 — This is a scam *2020-09-05* This app is a scam ### 5/5 — Mobyx you are fantastyx *2018-07-11* Mobyx is fantastyx ### 5/5 — Great app for calling *2018-06-15* Works great, easy to use. My service provider sent me the details needed, and I easily set up the app. Thank you! ### 5/5 — Pude llamar gratis y recibir desde fijos y moviles *2017-07-14, version 1.9* Excelente aplicación. No me consume la batería del iphone, permite llamar gratis siempre e ilimitadamente entre todos los voipeadores hablaporinternet o sus distribuidores... Se puede configurar reglas de marcado, para no tener que colocar códigos de país, recibe llamadas gratis desde fijos y móviles en cualquier país ### 5/5 — User friendly indeed! *2015-09-05* It will allow the phone book contacts to dial once in the app! No need to remember long international numbers! ### 5/5 — Excellent *2015-09-02* I love this app 👍 ## Frequently asked questions about Mobyx ### What is Mobyx? Mobyx is a mobile softphone application that enables high-quality voice calls over the internet using Voice over IP technology. It supports calling via Wi-Fi, 3G, and 4G networks. ### Does Mobyx have ads? No, Mobyx does not contain advertisements. The app is free to download and use without interruptions from ads. ### What devices does Mobyx support? Mobyx is currently supported on iPhone devices. It is designed to run on Apple's mobile operating system. ### How often is Mobyx updated? Mobyx was last updated on March 26, 2026, with version 3.26.229. This indicates a history of updates, though the frequency can vary. ### What is the age rating for Mobyx? Mobyx has an age rating of 17+. This is due to the nature of communication apps and potential content users might encounter. ### What is the user rating for Mobyx? Mobyx has an average rating of 3.7 stars based on 19 user ratings. This provides insight into general user satisfaction. ### Do I need an account to use Mobyx? Yes, an existing account with a Mobyx VoIP provider is required to use the Mobyx application for making calls. ### Is Mobyx good for battery life? Mobyx is specifically designed to avoid draining your phone's battery. This is a key feature that differentiates it from many other calling applications. ## Version history (last 5 releases) ### 3.26.805 — 2026-08-10 Stability and Reliability Improvements ### 3.26.229 — 2026-03-26 Stability and Reliability Improvements ### 3.26.228 — 2026-03-05 Stability and Reliability Improvements Enhanced Usability and Feature Behavior ### 3.25.1010 — 2025-10-14 Stability and Reliability Improvements Enhanced Usability and Feature Behavior ### 3.25.800 — 2025-08-04 App stability improvement ## Apps similar to Mobyx | App | Rating | Price | Category | | --- | --- | --- | --- | | [Yabb ESIM](https://appshunter.io/ios/app/yabb-esim/id706086506) | 4.3 (93) | Free | Utilities | | [StratusTalk](https://appshunter.io/ios/app/stratustalk/id1663191259) | — | Free | Utilities | | [AZOR Communicator](https://appshunter.io/ios/app/azor-communicator/id1455095259) | 5.0 (1) | Free | Utilities | | [CONTAQT Softphone](https://appshunter.io/ios/app/contaqt-softphone/id1660572725) | 5.0 (1) | Free | Utilities | | [Xorcom CloudPhone](https://appshunter.io/ios/app/xorcom-cloudphone/id1496782778) | 5.0 (2) | Free | Utilities | | [VoIP.ms Softphone: Call & Text](https://appshunter.io/ios/app/voipms-softphone-call-and-text/id6748383110) | 3.4 (15) | Free | Utilities | ## Related topics [mobyx](https://appshunter.io/ios/topics/mobyx) · [mobus](https://appshunter.io/ios/topics/mobus) --- *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 2026-08-10.*