This app is getting worse over the years – Dial91 Review

I have been using this app since last 5 years. But I am seeing more problems now. Half of the month it doesn’t work. Either one way voice or I can hear only my voice or no voice from other end. Until a year back I could use this over LTE. Now it works only over internet. I am thinking to stop using it.
Review by barondhara on Dial91.