Helo vs Plain
Neck and neck on boosts. Profiles, pricing and deals below.
Helo
Fast, reliable, and affordable email API + SMTP
community boosts
⚡ 0
pricing
Freemium
what it is
We obsess over getting your emails to the inbox (so you don't have to). Start sending in minutes. Only pay for what you use.
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.