Plain
Modern customer support with AI
Overview
Plain is a modern customer support tool aimed at developer-first companies — clean UX, native integrations, AI copilot for agents. Used by Linear, Resend, Liveblocks, Cal.com. Subscription pricing.
Use cases
ASEAN Perspective
Plain in Southeast Asia
ASEAN-region availability and pricing notes coming soon. Drop the editorial team a note via /contact/ if you can supply local context (Singapore/Malaysia/Indonesia/Thailand/Vietnam).
Plain is a modern, API-first customer support platform aimed at engineering-heavy B2B SaaS teams that would rather work from Slack, Linear or Jira than a traditional help desk. Its standout is a genuine code-first design: the same GraphQL API Plain uses internally is what customers build on, with no feature gap between UI and API, plus a fast, modern interface and AI assist features. It is trusted by names like Vercel, Raycast and Sourcegraph.
It suits technical B2B teams that want to embed and automate support in their own systems rather than adopt a generic ticketing tool. Caveats: per-seat pricing ($39-$89/user/mo with seat caps on lower tiers) gets pricey, it is overkill for non-technical or B2C support, and the API-first ethos assumes engineering resources. ASEAN access is fine as a global English SaaS, with strong API quality being the headline strength.
About this listing
This entry was compiled from publicly available data including Plain's official website, press releases, documentation, and reputable third-party publications. RECATOOLS is not affiliated with Plain unless explicitly stated.
Third-party AI tools update their pricing, features, availability, and policies frequently. Information here may be outdated by the time you read this — we make reasonable efforts to keep listings current, but cannot guarantee absolute accuracy.
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