Link your desk phone to your mobile device to keep in touch with your JellTel Business accounts while working remotely. JellTel APP is a free softphone that transforms a user’s workflow. An application oriented for existing or new JellTel PBX customer, It supports essential call control features such as voice conferencing, SMS Messaging, 2-way video calls, and so much more. With the JellTel APP you can be reachable at any time, using a WIFI or 3G/4G Network.