# iS Mobile

> Mobile IP extension for business voice communication. (iPhone/iPad app by Intelbras S.A. Ind. de Telecom. Elet. Brasileira.)

- Source: https://appshunter.io/ios/app/is-mobile/id875999331 (this page in markdown: same URL + `.md`)
- Developer: [Intelbras S.A. Ind. de Telecom. Elet. Brasileira](https://appshunter.io/developer/397584892)
- Category: Utilities, Lifestyle
- Price: Free
- Rating: 3.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 6.1 · 14 MB
- Languages: English, Portuguese
- Released: 2014-07-20
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/is-mobile/id875999331/reviews.md

## What is iS Mobile?

O softphone iS Mobile é um aplicativo grátis que mudará o jeito de você se comunicar com sua empresa, oferecendo uma interface simples e intuitiva, com os recursos básicos para chamadas de voz com alta qualidade. 
 
Com este aplicativo você transforma seu ramal IP fixo em um ramal móvel que pode ser utilizado em qualquer parte da sua empresa e além dos limites dela. O iS Mobile veio para trazer mobilidade nas suas rotinas, praticidade e economia nas ligações, com ele você pode originar e receber chamadas internas ou externas do seu ramal IP de onde você estiver.
 
Para utilizar os recursos do PABX em seu celular, basta ter disponível qualquer tipo de conexão com a internet, seja via 3G ou WIFI, assim você estará conectado como um ramal IP do seu PABX e em contato com todos os demais ramais de sua empresa, facilitando e economizando com custos em ligações.
 
Para configurar o iS Mobile o usuário precisa apenas de 3 informações, do seu ramal IP, usuário/senha e endereço do servidor/PABX.
 
Características:
Histórico de Chamadas
Campo de busca contato
Servidor Primário
Notificação de Chamada
Codec PCMA/G711a
Speaker
Mute
RFC 2976/SIP INFO e RFC 2833
Fotos dos Contatos
Iniciar com Sistema
 
Link para Contrato e Licença:
 
http://www.intelbras.com.br/softphone/contratoelicenca/contratoelicenca.htm

## Key features

- High-quality voice calls
- Mobile IP extension
- Internal and external call handling
- Call history
- Contact search
- Call notification

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/is-mobile/id875999331/reviews.md

### 1/5 — Don’t work correctly

*2020-08-09, version 1.5*

The app doesn’t work correctly with CIP 850.

## Frequently asked questions about iS Mobile

### What is iS Mobile?

iS Mobile is a free softphone application that allows users to turn their fixed IP extension into a mobile one. It provides a simple interface for making and receiving high-quality voice calls, both internal and external to the company.

### How do I configure iS Mobile?

To configure iS Mobile, you will need three pieces of information: your IP extension details, your username/password, and the server/PABX address. Once these are entered, you can connect to your company's PABX as an IP extension.

### What are the key features of iS Mobile?

Key features include call history, a contact search field, primary server support, call notification, specific codecs (PCMA/G711a), speaker and mute functions, support for RFC 2976/SIP INFO and RFC 2833, contact photos, and the option to start with the system.

### Does iS Mobile work offline?

No, iS Mobile requires an active internet connection, such as 3G or Wi-Fi, to function as an IP extension and make or receive calls.

### What devices is iS Mobile compatible with?

iS Mobile is compatible with iPhone, iPad, and iPod devices. It is available for iOS.

### What is the rating for iS Mobile?

iS Mobile has a rating of 3.0 stars based on 2 user ratings.

### When was iS Mobile last updated?

The latest version of iS Mobile, version 1.5, was last updated on November 8, 2016.

### Is iS Mobile suitable for children?

iS Mobile has an age rating of 4+, indicating it is suitable for children aged 4 and above. It is designed for business communication purposes.

## Version history (last 1 release)

### 1.5 — 2016-11-08

Esta app foi atualizada pela Apple para mostrar o ícone da app Apple Watch.

- Correção de bugs;

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## More apps by Intelbras S.A. Ind. de Telecom. Elet. Brasileira

- [Conecte.me Home](https://appshunter.io/ios/app/conecteme-home/id954842232)
- [AMT Mobile V2 para iPad](https://appshunter.io/ios/app/amt-mobile-v2-para-ipad/id1027638874)
- [AMT Mobile V3](https://appshunter.io/ios/app/amt-mobile-v3/id1027639090)
- [Video IP Mobile](https://appshunter.io/ios/app/video-ip-mobile/id1080263368)
- [Mibo](https://appshunter.io/ios/app/mibo/id1221971306)

All apps by Intelbras S.A. Ind. de Telecom. Elet. Brasileira: https://appshunter.io/developer/397584892

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*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.*