SLine Phone

SLine Phone is a business VoIP softphone for SLine customers. Sign in with your SLine SIP account to make and receive voice calls on your iPhone. The app supports inbound calls with native CallKit integration, VoIP push notifications, contact dialing, call history, account switching, QR account provisioning, and local call recordings. SLine Phone is designed for business users who need reliable access to their SLine voice services while on the go. A valid SLine account is required.