It is light weight on resources and does not hog your system memory. Learn more.One of the best features of MailBird is that it eliminates clutter from your inbox and presents the emails in a beautiful app.
We take all of those unimportant emails and put them into SaneLater so that can either archive or delete them when you have a free moment. The whole point of SaneBox is to get unimportant emails out of your way so that you can deal with your important ones now. SaneBox works with any email client, device, or provider (with the exception of POP-only providers, and there are very few of those left). Remember, canceling your SaneBox account causes us to securely erase our copy of your username/password or Gmail/Yahoo/AOL/Outlook authentication token so we wouldn’t be able to continue to filter your Inbox email into those folders even if you wanted us to. After your SaneBox account is canceled, those Sane folders are yours to do with as you wish. Keeping your Sane folders will avoid this IOS issue all together.
Apparent gaps will be magically healed as Mail app caches the entire Inbox. Repeatedly scrolling down (or clicking the “Load More Messages” button) will make the app fetch the next batch of messages.Older versions of iOS Mail (earlier than iOS 8) showed a “Load More Messages” button at the bottom of the list.
Newer versions of Mail app automatically retrieve the next series of email from your server each time you hit the bottom.