I use Outlook. The thing I like about it is that it integrates my gmail and icloud accounts nicely. Native iOS app doesn&#x27;t work well with GMail because you won&#x27;t get notifications for new mail. And the GMail app doesn&#x27;t work well with my icloud.com email  - or iCloud doesn&#x27;t forward to GMail reliably.<p>So I use the MS Outlook app and both are integrated seamlessly.