LinkUp

LinkUp is a turnkey white-label softphone solution by Acrobits, designed for VoIP service providers who want to launch a branded mobile communication app quickly. It includes pre-built iOS and Android apps, push notification infrastructure, and a provisioning portal.

LinkUp is ideal for CSPs, ISPs, ITSPs, and MVNOs who need a production-ready softphone under their own brand without the cost and time of custom development. Providers customize branding, features, and server configuration through the Acrobits management portal.

LinkUp includes VoIP push notifications, HD Voice, video calling, messaging, SRTP/TLS encryption, call recording hooks, and support for multiple SIP accounts.