About
Plain is a customer-support tool built for engineers — multi-channel inbox, deep API, and a Linear-grade UX.
Plain
SaaSA modern customer support platform.
Listed May 25, 2026Updated Jun 21, 2026
Frequently asked
What is Plain?
A modern customer support platform. Plain is a customer-support tool built for engineers — multi-channel inbox, deep API, and a Linear-grade UX.
What category is Plain in?
Plain is listed under SaaS on Startup Spotlight, a directory of indie and micro-startups.
When was Plain founded?
Plain was founded in 2020.
Where can I visit Plain?
You can visit Plain at plain.com, or view its full profile on Startup Spotlight.
Standalone answers: What is Plain? · When was Plain launched?
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