I was using housing.com android app last week to take a look at the rentals in my area.
I wanted to contact couple of owners. And of course I needed a profile. So I checked out their login page. Google login is supported, so I logged in using my gmail account. Then I tried to update phone no. The app crashed.
Then I tried same thing using housing. Com website. And as I logged in using Google, the profile page just won't show a phone no field textbox. There was a label and an update button but no place to type the no.
So I have up using housing.Com and moved onto 99Acres. Here i didn't have any problems.