When comparing Nine - Exchange ActiveSync vs MyMail, the Slant community recommends Nine - Exchange ActiveSync for most people. In the question“What are the best e-mail clients for Android? ” Nine - Exchange ActiveSync is ranked 8th while MyMail is ranked 12th.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Really fast
Pro Great UI
The stack approach is one of this apps strongest points, as it provides the fastest access to mail and is the cleanest to sort through.
Pro Incredible feature set
Calendar, contacts, notes, tasks.
Pro Many widgets
Pro Very reliable
Pro Offers 150gb of email storage
My.com account allows storing up to 150gb of emails.
Pro Intuitive swipes for dealing with messages quickly
This app lets you swipe to mark unread, put message in a folder, mark it for later action, or discard it.
Cons
Con Doesn't support Gmail or Yahoo
Supported servers include
Exchange Server 2003 SP2/SP3 and above
Office 365
Hotmail
Outlook.com
Google Apps account
Although many basic servers are supported, it makes no sense that some of the most popular ones would be left out.
Con Overpriced
At $9.99 (down from $20), they are priced much higher than their competition.
Con Caches your passwords even after you uninstall
Their servers may open your mail without you knowing, marking your messages as read without permission.
Con Duplicate notifications
If you still have Gmail installed, you will get a notification from Gmail and MyMail for each message.