Missive is a collaborative email client and chat platform developed by a bootstrapped startup, designed to centralize team communication around shared inboxes. Its core feature allows multiple team members to share email accounts (like support@ or info@), collaborate on drafts, assign conversations, and chat directly within email threads. This tool is primarily built for small to medium-sized teams in customer support, sales, or project management who need to manage shared communication channels efficiently. Teams are triggered to adopt Missive when their current workflow for shared inboxes involves endless forwarding, CC'ing, or internal chat messages about external emails. It supports Gmail, Outlook, and any IMAP/POP3 email account, offering desktop apps for macOS, Windows, Linux, and mobile apps for iOS and Android.
Editorial check
How this page is checked
Source trail
missiveapp.com
External links are separated from Surfaced commentary.
Reader safety
Context before clicks
Product links and external services are not presented as guarantees.
Monetization
No affiliate flag
Ads and commerce links are kept distinct from editorial text.
Surfaced take
Why It’s Useful
Missive offers a significant upgrade over standard email clients for teams, eliminating the need to toggle between email, Slack, and project management tools for client communication. For the customer support team, it allows agents to see past interactions, collaborate on complex tickets, and seamlessly hand off conversations without missing context. For the sales team, it enables shared access to leads, collaborative drafting of proposals, and clear ownership of client communications, improving response times. A free plan is available for up to 3 users with limited history, while paid plans unlock unlimited history, integrations, and advanced features for larger teams. A powerful, underutilized feature is the ability to create shared "rules" that automate tasks like assigning specific emails or adding tags, which significantly streamlines workflow once a team scales. It's not more popular because it's a full email client replacement, which can be a significant hurdle for teams accustomed to Gmail or Outlook, and its collaboration features require a team-wide adoption. Missive boasts a responsive development team, releasing frequent updates and improvements, and a supportive community forum for best practices.
Enjoyed this? Get five picks like this every morning.
Free daily newsletter — zero spam, unsubscribe anytime.