AI-native B2B support.
Plain is support infrastructure built for how B2B teams work. Don't let Zendesk turn your enterprise customers into ticket numbers.
trusted by world-class support teams




We don't love comparison tables, so we'll give you the reasons people switch.
Native Slack, Teams, Discord integrations.
Our modern, lightening-fast 100ms UI.
Bidirectional Linear & Jira syncs.
We make it easy to build. GraphQL API. No limits.
We make it easy to buy. No pressure, white-glove POCs.


















