Letterbook

In plain words

Letterbook is an AI support platform designed for startups as an alternative to enterprise tools like Zendesk and Freshdesk. It connects to a company's database and Stripe to power an AI support agent that automatically resolves customer tickets across email, forms, and other communication channels. The platform consolidates customer support into a single system while reducing manual ticket handling through artificial intelligence.

written from the facts on this page · September 2026

From the sources

The modern alternative to Zendesk, Freshdesk, Intercom, and Front. Connect your database and Stripe. Our AI support agent resolves tickets across email, forms, and other channels.

Letterbook is an AI-native customer support platform that helps teams deliver faster, smarter support.

Connect your inbox, database, and Stripe. AI solves tickets alongside you. “The AI support agent saves us so much time. We have tried Zohodesk, Helpscout and Freshdesk, and Letterbook is by far the most intuitive. Our team loves it.” Welcome to your new help center. This guide walks you through the basics of getting set up. Link your support email so incoming messages automatically create tickets in your dashboard. Invite team members and assign roles so tickets get routed to the right people. Our AI-native approach beats the traditional helpdesk every time. Set up your helpdesk in 15 minutes. Or book a demo to see it infrom letterbook.ai

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