Is there such a thing as a multiple BT email address app for android

[comute]

Android  smart phone  needs  an app for the above; is there such an app as so far on the google play   store I  have not found one that will accommodate   more than one  email address log in at a time ;thanks 

[NigelB72]

The Google Mail app will accept multiple email addresses because I've have two on it all the time and occasionally bump a 3rd on if I'm away from the office for more than a couple of days.

*Edit... I don't use BT email but the same rules should apply unless BT have put restrictions in place.

[licquorice]

Blue Mail