Inbox Creature - A super cute virtual pet, delivered right to your inbox.
MailTime - Go through your email as fast and easy as text-messaging
Microsoft Outlook - Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.
Gmelius - Gmelius is the first collaboration platform designed for G Suite and your company's daily tools.
Saleshandy - Saleshandy is a cold email outreach platform that enables marketing and sales teams to scale their email outreach operations seamlessly.
InboxSDK - First usable API to write Gmail Apps for 1B active users