# OTG Softphone

> Business softphone with calling, voicemail, presence, chat, and call history.

Canonical page: [https://chrome-stats.com/d/com.otgnetworks.softphone](https://chrome-stats.com/d/com.otgnetworks.softphone)

## Overview

- **ID:** `com.otgnetworks.softphone`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** OTG NETWORKS
- **Category:** COMMUNICATION
- **Downloads:** 47
- **Version:** 1.0.0
- **Last updated:** 2026-05-05
- **First published:** 2026-05-05
- **Publisher country:** US
- **Size:** 34 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.otgnetworks.softphone)
- **Website:** [https://otgnetworks.com](https://otgnetworks.com/)
- **Privacy policy:** [https://otgnetworks.com/privacy-policy](https://otgnetworks.com/privacy-policy)

## Description

OTG Softphone is a business communication app designed for organizations that use PBX-based telephony and collaboration services. It gives users a professional mobile softphone experience with secure account login, business calling, voicemail access, presence visibility, chat, fax access, and call history in one application.<br><br>The app is built for business users who need to stay connected from anywhere using their PBX extension. OTG Softphone supports SIP-based voice calling, extension registration, in-call controls, caller information, and account-based communication features that integrate with supported PBX environments.<br><br>Key features include:<br><br>Business voice calling over PBX extension accounts<br>Secure login using administrator-provided credentials<br>Voicemail access<br>Presence and team status visibility<br>Chat and messaging support<br>Call history<br>Mobile-friendly interface for day-to-day business communication<br>OTG Softphone is intended for authenticated organizational users and may require administrator provisioning or PBX credentials before use.

## Rankings

- #2,275,349 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.CAMERA`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_PHONE_CALL`
- `android.permission.INTERNET`
- `android.permission.MODIFY_AUDIO_SETTINGS`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_CONTACTS`
- `android.permission.RECORD_AUDIO`
- `android.permission.USE_FULL_SCREEN_INTENT`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.otgnetworks.softphone.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.otgnetworks.softphone)