Call-only ads are like ad call extensions in that they let you start a call with a touch. How are they different from ad call extensions? https://t.co/oRh1EqalJz
— Vicen Martinez (@vicen_martinez_) May 24, 2019
Call-only ads are like ad call extensions in that they let you start a call with a touch. How are they different from ad call extensions? https://t.co/oRh1EqalJz