Kerio Connect is a fully featured enterprise-class email solution, with built-in protection against hacking and malicious attacks through SSL encryption, S/MIME, anti-spam and anti-virus tools, and more.
Aircall empowers Sales & Support teams to ace every call with a phone system specifically built for their favorite business tools.
PieSync integrates Aircall with other apps for an automatic 2-way contacts sync. Every time you add or update a contact in Aircall, it is synced automatically with the other app, and vice versa - eliminating import/export!
We are a complement to Aircall's native integrations to tightly interlink Aircall's address book to that of your other app so they work in complete harmony.