Spike
Email client that shows mail as chat threads, with team spaces, shared notes and an AI assistant.
- Free plan or free tier
- Works with Gmail
- Works with Outlook
Shared inbox for email, SMS and social messages with assignments, collision detection and AI replies.
Not enough info yet on free plan or free tier, works with Outlook, mobile app, developer API. Check the tool's own site.
Listing written by MailOverload, checked 2026-11-03. Report a correction or request removal. Back to shared inboxes.