Outlook
Believe it or not, Outlook is the perfect app for students or professionals, especially if they love using other products from Microsoft.
At its core, Outlook works just like any other mail app for your iPhone. You can check your emails, keep your inbox organized, and send or reply to messages to your heart’s content.
However, Outlook takes it one step further by automatically sorting messages for you. You can use the smart inbox to see your most important emails right at the top of your screen or see your complete inbox and check everything you’ve received.
Another cool feature is that it comes with a built-in calendar, which is great for setting reminders or scheduling your meetings.
Moreover, Outlook lets you open attachments from platforms like Dropbox or OneDrive inside the app. You won’t need to download anything to check out a new file. Plus, if you’re using other Microsoft apps like Word or Excel, you can instantly open those files in said apps to make changes or notes and send them back again in an instant.