Enterprise Telephony

103 reviews
Content rating
PEGI 3
10K+
Downloads
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About this app

With the Enterprise Telephony app*, you can use your fixed network business number to make calls from your smartphone, your PC or your laptop, even if you are out of the office. Incoming calls to your fixed network number will reach you anywhere. You can manage your availability anytime, wherever you are.

> Activate call forwarding wherever you are.
> Your private mobile number remains private.
> You only communicate using your business number, creating a professional impression.
> All business contacts available at all times.

* This app is only available for the Smart Business Connect, Managed Business Communication and inOne SME office products.
Make audio or video calls with your business landline number.
Updated on
Apr 21, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Contacts, and App info and performance
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

99 reviews
Raoul Beck
February 12, 2026
misses all incoming calls without ringing at all since Feb 12 , 2026
1 person found this review helpful
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Andy Christen
March 13, 2024
As bad as it gets
1 person found this review helpful
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What’s new

• Various Bugfixes
• Stability improvements
• Help at: www.swisscom.ch/et-app