Polymail

Polymail is a focused email workspace built for operators. If you're running your business through email, Polymail gives you the tools to do it better: Read receipts, Follow-up reminders, Built-in calendar & scheduling, “Read later” triaging, and Private notes & shared labels. Polymail supports Gmail, Outlook, and IMAP accounts. Whether you're a founder, a growth operator, or startup team, it turns your inbox into a lightweight operating system for sales, hiring, and execution.