CenterCall turns your Android device into a full-featured SIP phone — with HD voice, instant push-to-call wakeup, and enterprise-grade security.
What you get
Everything your team needs in a SIP softphone — nothing they don't.
Wideband audio codecs deliver crystal-clear call quality that makes every conversation feel like the person is in the room. No more muffled business calls.
Never miss a call even when the app is in the background. FCM push notifications wake the app instantly so incoming calls ring without delay.
Hold, resume, DTMF keypad, and in-call audio routing — all from the lock screen or notification shade. Designed for agents who handle calls all day.
SIP over TLS and SRTP media encryption keep every call private. Compliant with enterprise security requirements right out of the box.
Simple setup
Download CenterCall from Google Play on any Android device running Android 8.0 or later.
Add your SIP server address, username, and password. CenterCall registers automatically in the background.
Make and receive SIP calls. The app stays connected and wakes up instantly for incoming calls — even from standby.
Free to download
CenterCall is free to install. Calling requires an active SIP account from your organization or provider.
Get it on Google Play