Choose HappyFox if you need
- Web, iOS, Android or API. We haven't found them on Plain's website.
- Integration with Microsoft Teams, Shopify or Zapier. We haven't found them on Plain's website.
- GDPR. We haven't found it on Plain's website.
At a glance
- Both offer a free trial (HappyFox: 14 days, Plain: 7 days).
- HappyFox's lowest paid plan is Basic at $24 per agent per month, billed annually, as of October 23, 2026.
- Plain's lowest paid plan is Foundation at $45, as of October 28, 2026.
- Only HappyFox lists Web, iOS, Android and API.
- Only Plain lists Slack and Discord.
- Both work with Slack, Salesforce and Jira.
- Both list SOC 2, HIPAA and SSO.
- Only HappyFox lists GDPR.
- Both have a public API.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose Plain if you need
- Slack or Discord. We haven't found them on HappyFox's website.
HappyFox
Nobody has reviewed HappyFox yet. Its rating shows once it has 3 reviews.
Review HappyFox
Plain
Nobody has reviewed Plain yet. Its rating shows once it has 3 reviews.
Review PlainThe facts
- What it does
- HappyFoxYour help desk for proactive support. Resolve faster and stay ahead of service goals
- PlainPlain is the AI support stack built for B2B teams.
- Free plan
- HappyFoxNot confirmed
- PlainNot confirmed
- Pricing
- HappyFoxPer agent, monthly
- PlainPer user, monthly, billed annually
- Paid plans from
- HappyFox
What they share
From the platforms and integrations each website lists.
Platforms
BothNone in common
Only HappyFox
- Web
- iOS
- Android
- API
Only Plain
- Slack
- Discord
Integrations
Both
- Slack
- Salesforce
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between HappyFox and Plain yet.
Used either of them?
Your review makes this comparison better for the next person. Review HappyFox or review Plain.