Compatible with iOS 8 and 9
Want to use Mail app to receive e-mails from both your personal and business account(s), but do not want to have them mixed together in All Inboxes and other unified mailboxes (Unread, Attachments, All Sent, etc.)? AllInboxesFilter allows you to select which accounts should be visible in such unified mailboxes - just go to Settings/Mail,Contacts,Calendars/Accounts and switch Show in All Inboxes option on or off for each account.
If filtering of unified mailboxes is enabled, a filter icon will be displayed next to each unified mailbox (please see screenshots). It is possible to hide filter icon, as well as completely disable filtering in Settings/AllInboxesFilter.
Working on all iOS 8 and 9 devices.
See larger Screenshots below..