Yahoo's Official Email App . An alternative method to viewing and sending Yahoo emails on your phone is with the Yahoo Mail app. This is the official app from Yahoo that has features you won't find in the built-in Mail app for iPhone.

How to add the Yahoo Mail app to your iPhone. Yahoo offers its own Yahoo Mail app for the iPhone. You don't need to use it, but it offers some useful features, like the ability to automatically ...

Open App Store and install Yahoo Mail app on your iPhone. Now, login with your credentials. If you want to add additional Yahoo accounts, click on the Menu icon followed by 'Add another mailbox.' Now, tap on the Yahoo option and login with your us