2.12.4 Safe to install
Easy calling with the landline network
Experience convenient home calling using your smartphone and landline telephone numbers, anywhere within the Wi-Fi network of your FRITZ!Box. The FRITZ!App Fon allows you to take advantage of landline rates, and for many providers, even enjoy flat rate telephony. With HD telephony, you'll benefit from crystal clear voice quality. The support for Bluetooth headsets gives you the freedom to make calls and work from home with complete flexibility. Plus, the latest technologies ensure that the FRITZ!App Fon works seamlessly in the background, regardless of your smartphone's battery status.
The FRITZ!App Fon simplifies the configuration process with easy steps. Simply log in by entering your FRITZ!Box password, select one of your landline telephone numbers, and confirm - your smartphone is now ready for landline telephony. Once configured, incoming calls will make your smartphone ring immediately, just like a FRITZ!Fon - the intelligent all-rounder for your home network with FRITZ!. Incoming calls will ring simultaneously on your telephones and smartphones, giving you the flexibility to choose which device picks up the call. If you prefer your smartphone to only ring for certain landline telephone numbers, you can customize this setting in the FRITZ!App Fon's preferences.
The FRITZ!App Fon is the perfect telephony extension for your FRITZ!Box. Whether it's a handset for a new roommate in your shared apartment, an additional telephone for working from home, or simply the convenience of having your smartphone handy at all times - with the FRITZ!App Fon, you'll find a practical solution in no time. Multiple smartphones can easily use the FRITZ!App Fon.
Key features of FRITZ!App Fon:
- Makes telephone calls over the landline with your smartphone
- Ensures top voice quality with HD telephony
- Supports Bluetooth headsets
- Accesses telephone books on the FRITZ!Box and smartphone contacts
- Displays the names of known contacts during calls
Overview
FRITZ!App Fon is a Freeware software in the category Communications developed by AVM GmbH.
The latest version of FRITZ!App Fon is 2.12.4, released on 01/07/2025. It was initially added to our database on 10/20/2023.
FRITZ!App Fon runs on the following operating systems: Android/iOS.
Users of FRITZ!App Fon gave it a rating of 4 out of 5 stars.
FAQ
What is the FRITZ!App Fon?
FRITZ!App Fon is a smartphone application developed by AVM GmbH that allows users to make calls over the internet using their FRITZ!Box router.
What platforms is the FRITZ!App Fon available on?
The FRITZ!App Fon is available for both iOS and Android devices.
Do I need a FRITZ!Box to use the FRITZ!App Fon?
Yes, you need a compatible FRITZ!Box router to use the app for internet telephony.
Does the app support video calls?
No, the FRITZ!App Fon currently supports voice calls only, not video calls.
Is it free to use the FRITZ!App Fon?
The app itself is free to download and use, but internet or data charges may apply depending on your mobile plan.
Can I use the FRITZ!App Fon with my landline?
Yes, you can integrate your landline phone number with the app through your FRITZ!Box.
Does the app support multiple calls at once?
Yes, it supports multiple lines, allowing you to manage several calls simultaneously if your setup allows it.
How do I set up the FRITZ!App Fon?
Download the app, connect it to your local Wi-Fi network, and then follow the on-screen instructions to link it with your FRITZ!Box.
Can I make international calls using FRITZ!App Fon?
Yes, you can make internet-based international calls as long as you've configured them within your FRITZ!Box settings.
What features does FRITZ!App Fon offer besides making calls?
In addition to making calls, it also offers features like call-list management, contact synchronization, and voicemail access.
Screenshots (Click to view larger)
Related products
ANTENNE BAYERN
Welcome to the ANTENNE BAYERN App – your ultimate companion for web radio, podcasts, news, weather, traffic, radio charts, playlists, alarms, and exciting promotions.
ARD-ZDF-Box
Innovative Streaming Solution for German Viewers
BARMER-App
BARMER-App: Your Health Companion at Your Fingertips
BR24 – Nachrichten
Stay Informed with BR24 – Nachrichten
DAK App
DAK App: Convenient and Secure The DAK app provides a range of convenient features that allow you to efficiently manage your health-related matters.
Game Camera Pro
Capture Your Adventures with Game Camera Pro!
hagebau
The hagebau App is a convenient tool for all your DIY needs. Whether you're shopping in-store or online, the app provides access to thousands of products for your gardening, renovation, and home improvement projects.
hessenschau - Nachrichten
The hessenschau App keeps you up to date with the latest news on politics, society, economy, culture, sports, and leisure in Hesse.
Homematic IP
Homematic IP: Smart Home Simplified
hvv - route planner & tickets
Your hvv app provides convenient access to public transport in Hamburg and the surrounding areas. It offers a reliable route planner that always shows you the best way to reach your destination.
iManager App
Streamline Your Life with iManager App
Meine SI Mobile
Effortless Insurance Management on the Go
NürnbergMOBIL
The app connects Nuremberg's modes of transportation to make navigating Nuremberg's mobility as easy as possible! GERMANY TICKET (49-euro ticket) including 600 VAG_Rad free minutes!
Onoff
Onoff: Seamlessly Manage Multiple Numbers on Your Phone
ownCloud – with legacy support
Welcome to the ownCloud iOS app. By adding an ownCloud server, you can establish your private file sync and share cloud swiftly. If you are in need of private file sync and share software, the ownCloud iOS App is here to assist.
Post & DHL
The Post & DHL app offers essential postal and parcel services accessible anytime, anywhere on your smartphone or tablet. From purchasing stamps to tracking shipments, this app has you covered.
RingCentral
RingCentral Fax: Seamless Integration for Modern Communication
Smart-Life
The Smart-Life App allows you to effortlessly connect and control a range of smart home products provided by TBS GmbH. By using this app, you can easily connect to the smart bulb, smart plug, and smart candle simultaneously.
Solar-Log WEB Enerest™ 3
The PV Plant: Always Within Reach – A Review of Solar-Log WEB Enerest™ Customizable Pinboard:Users can create a personalized pinboard experience, with access to over 45 combinations tailored for registered PV plants, allowing for …
Stay Informed App
Stay Informed App - More time for what matters At www.stayinformed.de, institutions, facilities, and team leaders can register for a free online presentation. With just one click, everyone is informed.
SZ Nachrichten
Stay Informed with SZ Nachrichten: A Reliable News App
TechManager
Manage Technology Smartly: HAVE ALL YOUR DEVICES UNDER CONTROL - SIMPLY AND CLEARLY. The TechManager App consolidates all your electronic devices along with documents, data, and invoices without any paper clutter 📄 With just one glance …
Volkswagen
The Volkswagen app serves as a digital companion for Volkswagen vehicle owners. It provides access to various mobile online services, regardless of the model or drive type, and whether you have a VW Connect, We Connect, or Car-Net …
WEB.DE Mail & Cloud
Email, Online Storage & News - All in your account! The WEB.DE app offers a comprehensive suite of services for your convenience on the go. The Intelligent Mailbox simplifies your email management.
WEB.DE Online-Speicher
Efficient Cloud Storage Solution by 1&1 Mail & Media GmbH
Zoiper IAX SIP VOIP Softphone
Zoiper IAX SIP VOIP Softphone is a software developed by Securax Ltd. It is a multi-platform application that allows users to make and receive Voice over IP (VoIP) calls using the IAX and SIP protocols.Latest Updates
EMDB 5.36
Organize Your Movie Collection with Ease using EMDB!Bematech Virtual Serial Driver bits 2.0.8
Seamless Connectivity with Bematech Virtual Serial DriverHP LaserJet MFP M129-M134 Software básico do dispositivo 44.11.2779.22167
Reliable Performance in a Compact PackageI+ME USB Driver PassThru+XS2G 1.0.2.319
Seamless Connectivity with I+ME USB Driver PassThru+XS2GEPSON Advanced Printer Driver for TM-T82X 6.1
Efficient and Versatile: EPSON Advanced Printer Driver for TM-T82XiSpring Suite 9.7.30004
Interactive eLearning made easy with iSpring Suite!Latest News
Latest Reviews
 |
My Diary - Journal with Lock
Secure Your Thoughts with My Diary - Journal with Lock |
 |
YOLO?
YOLO? - A Fun Yet Frustrating Adventure |
 |
Star Box Simulator for BS
Unlock Your Creative Potential with Star Box Simulator |
 |
Drawing Games 3D
Unleash Your Creativity with Drawing Games 3D |
 |
Be The King: Judge Destiny
Rise to Power in 'Be The King: Judge Destiny' |
 |
Shoe Carnival
Step Up Your Shoe Game with Shoe Carnival! |
 |
UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition! |
 |
Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package! |
 |
Microsoft Edge
A New Standard in Web Browsing |
 |
Google Chrome
Fast and Versatile Web Browser |
 |
Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications |
 |
Microsoft Update Health Tools
Microsoft Update Health Tools: Ensure Your System is Always Up-to-Date! |
