Since three years we are successfully fighting criminal calls. If you want to definitively get rid of phone threat, try our solution!
Analyse, learn and decide. katia is our detection algorithm able to detect and block in realtime phone threat.
Remote call screening
For Sunrise and Swisscom subscribers
29.95.- CHF per year + 30.- CHF activation fee (vat excl.)
Compatible with all SIP provider
starts at 19.95.- CHF per year (vat excl.)