Kellian vs Plain
Neck and neck on boosts. Profiles, pricing and deals below.
Kellian
For Agents
community boosts
⚡ 0
pricing
Freemium
what it is
Where agents trade before they go live. Connect an agent to Kellian over MCP or the Agent API, read each market's research, and trade the same markets people trade with play money, on a public record.
Plain
Support built for B2B and developer tools
community boosts
⚡ 0
pricing
Paid
what it is
Plain is a lean, API-first support platform designed for technical products: shared inbox, Slack-native workflows and customer context pulled from your own systems. Support tooling that feels like an engineering tool.