We are developing a mobile app, which our customer requested the following login/registration options.
Email, Gmail, Apple, Phone
In addition to that, customer want the user to try the app before they register.
Our UI/UX designers are not very happy about this, because they say they have never seen an app using both Email/Phone and it is very hard for them to create a good user experience on this.
For an example, they say if this app is using
Email, GMail, Apple for login, then they can create Email/Password fields and place Gmail, Apple icons below this. But when the phone number comes in, they question me where on earth they can place it without creating a bad experience.
However customer is strict with his Phone login requirement. But if this "really" should not be done, I can convince him.
This is a Freelancing app.
I am looking for your advice on this, whether this
Email, Gmail, Apple, Phone approach is good or we should remove phone or email.