Plain

SaaS

A modern customer support platform.

Listed May 25, 2026Updated Jun 9, 2026

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About

Plain is a customer-support tool built for engineers — multi-channel inbox, deep API, and a Linear-grade UX.

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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