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FusionSIP

FusionSIP

by EDNT GmbH

0 ratings
2 reviews
📊 Productivity
Free

Details

Released
September 24, 2021
Updated
October 27, 2026

Features

Developer

EDNT GmbH
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About

This mobile application serves as a SIP client for the FusionPBX phone system, enabling seamless on-the-go communication. It offers features like call management, contact integration, and voicemail access, designed for businesses using FusionPBX.

✓Easy SIP setup via QR code or manual entry
✓Seamless integration with FusionPBX
✓Push notifications and IPv4/IPv6 support
✓Call management (hold, transfer, forwarding)
✓Conference calling and BLF status display
✓Integrated chat and voicemail management
✓Fax support (send & receive)
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What's New in FusionSIP

2.3.0

October 27, 2026

New • Ringtones: Ringtones are now available in telephony settings • Number blocking: Block/unblock numbers from call history • Telephony settings redesigned: clearer structure, order, and descriptions • Improved offline alerts (banner/overlay and notices in affected areas)

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User reviews

Most RecentHighest RatedLowest Rated

App fehlerhaft

Leider sagt die App „keine InternetVerbindung“… die ist aber da!
CCesnaWingman

Noch einiges zu tun.

1. Wenn das Tablet oder das Smartphone gesperrt sind kommen keine Anrufe durch. Obwohl Hintergrund Aktualisierungen aktiviert sind.

2. Lokale Kontakte werden zwar angezeigt, können aber nicht angerufen werden. Nur SIP Kontakte gehen.

3. Ruf Listen werden nicht mit der App am Pc synchronisiert.

4. Hat mit der App nichts zu tun, aber bitte entwickelt endlich eine Mac OS X App damit direkt über das MacBook/Mac telefoniert werden kann.
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WWolle1981

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FAQ

What is FusionSIP?

FusionSIP is a mobile SIP client specifically designed for users of the FusionPBX phone system. It allows for on-the-go communication features like calls, chat, and voicemail management.

How do I set up FusionSIP?

Setup is straightforward, allowing configuration via QR code scanning or manual entry of SIP data. It integrates directly with FusionPBX using the EDNT Softphone API.

Does FusionSIP support push notifications?

Yes, FusionSIP supports cutting-edge technology including push notifications, ensuring you receive calls and messages even when the app is not actively running.

Can FusionSIP be used with other PBX systems?

No, FusionSIP is exclusively designed for use with FusionPBX and the EDNT Softphone API. For a generic SIP client, EDNT offers the Smart-SIP-Phone.

What call management features does FusionSIP offer?

FusionSIP provides comprehensive call management, including extension selection, hold, call switching, unattended and attended call forwarding, and conference calling.

Does FusionSIP have ads?

No, FusionSIP is ad-free, providing an uninterrupted user experience for managing your FusionPBX communications.

What devices is FusionSIP compatible with?

FusionSIP is available for iPhone, iPad, and iPod devices, offering a consistent experience across Apple's mobile ecosystem.

How often is FusionSIP updated?

The app's last update was on October 27, 2026, indicating a commitment to maintaining and improving the software. Version 2.3.0 is the latest release.