LaterOn

LaterOn is a web-based agentic email platform: an email and calendar app with AI agents for people and teams who answer the same emails again and again, such as customer support, business deals, job applications, meetings, and refunds.

Key capabilities include:

• Agentic workflows: describe an email job once (a trigger, plain-language instructions, and a goal) and an agent replies in your voice until the goal is met. Workflows start paused and can run draft-only, with caps per conversation and per day.
• Follow-ups and hand-back: it chases silence on your schedule and stops with a "needs you" note when a price, legal call, or upset sender needs a human.
• AI inbox: a summary and key points on every email, suggested replies, Verify with AI, and the ability to ask questions across your mailbox with citations.
• Your address or domain, calendar and booking pages: use a @uselateron.com mailbox, connect Gmail and Google Calendar, or send and receive on your own domain.
• MCP server and API so Claude or any MCP client can work your mail, calendar and workflows with an API token.

Pricing: Paid subscription: Starter $10/month (300 AI credits, 5 GB), Premium $20/seat/month (1,800 AI credits per seat, up to 15 live workflows, own domain, teams), and Business from $110/month (on-premise or private-cloud deployment, unlimited workflows).

Notable for moving beyond newsletter digests into agents that handle email jobs end to end while keeping every sent message visible in your mailbox.