About
Make and receive business calls using your company's number from your smartphone. Track call history, view colleague availability, and manage your call statistics and accessibility settings. Requires a VoIP account and user credentials from a hosted telephony provider.
What's New in Vialer
7.75.0
October 27, 2026
- iOS: Fixed a visual bug where unholding a call would appear to quickly change the audio source - We will now properly SIP unregister when logging out so users will immediately appear offline (rather than after the registration expires)
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FAQ
What is Vialer?
Vialer is a business communication app that allows you to make and receive calls using your company's dedicated business number directly from your smartphone. It provides features like call history, colleague availability, and call statistics management.
How do I set up Vialer?
To use Vialer, you need a user account from your hosted telephony provider and a linked VoIP account. Once you have these credentials, you can log in to the app and begin making VoIP calls.
Can I use Vialer without a VoIP account?
No, Vialer requires a VoIP account linked to your user account to enable VoIP calling functionality. Without this, you will not be able to make calls through the app.
What devices does Vialer support?
Vialer is available for iPhone and iPod devices. It is designed to function on these iOS platforms.
Is Vialer free to use?
Yes, Vialer is available for free. The app itself does not have a cost, but it requires a user account from a hosted telephony provider to function.
How often is Vialer updated?
The latest version of Vialer is 7.71.0, last updated on July 2, 2026. Updates ensure the app remains functional and may include new features or bug fixes.
What is the age rating for Vialer?
Vialer has an age rating of 4+. This indicates it is suitable for users of all ages and does not contain content inappropriate for children.
Does Vialer have ads?
No, Vialer does not contain advertisements. The app is designed to provide a seamless business communication experience without interruptions from ads.
