Sparrow Alternatives
Sparrow was discontinued by Google, but don't worry we have compiled a list of Sparrow Alternatives:
EssentialPIM
The powerful, full-featured Personal Information Manager for Windows offering Email. EssentialPIM lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications.
K-9 Mail
K-9 is an open source email client for Android with multi-folder sync, email signatures, Bcc-to-self, return-address configuration, keyboard shortcuts, Exchange Support, message flagging, IMAP deletes, saving attachments, configurable notifications and more
Thunderbird
Thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. The project strategy is modeled after Small Mozilla Firefox.
