Take the power of your favorite desk phone with you – at work, at home or anywhere in-between.
High-quality codecs, Echo cancellation, & Call quality indicator
Call Transfer, Hold/Resume, Mute, Conference
Add, Modify, or Delete phone contact. Call log management
Move the active calls between devices (Deskphone-to-Siper)
Available in Android, iOS*, Window*, and Mac*
Siper is fully supported by in-house developers
To use Siper, you need to register for a Siper account.