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Customer Support · head to head

Help Scout vs Plain

Help Scout logo

Help Scout

Customer Support

Customer service software that people love

From
Free
Rated
-
Plain logo

Plain

Customer Support

AI support infrastructure built for B2B teams

From
$35/month
Rated
-

The short version

  • Only Help Scout has a free tier, so it costs nothing to try first.
  • Each has a real cost: Help Scout the free plan caps contacts at 100 a month, so it is a volume trial rather than a standing free tier; Plain foundation plan limited to 2,000 credits per month may be restrictive for high-volume teams
  • They diverge on capability: Help Scout covers Shared inbox, Plain covers Multi-channel consolidation.

Where they differ

Only the attributes on which Help Scout and Plain actually diverge.

Attributes where Help Scout and Plain differ
AttributeHelp ScoutPlain
Starting priceFree$35/month
Pricing modelsubscriptionTiered pricing per seat with credit system
Free tierYesNo
PlatformsWeb, Ios, AndroidWeb, API
Founded2011Unknown

Identical on both: user rating (Not yet rated), category (Customer Support).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Help Scout

  • Shared inbox
  • Knowledge base
  • Live chat
  • Customer profiles
  • Workflows
  • Reporting
  • Slack
  • Salesforce

Only in Plain

  • Multi-channel consolidation
  • AI agents
  • Workflow automation
  • Sidekick assistant
  • Insights engine
  • Linear and Jira integration
  • Help Center and Knowledge Base
  • API-first extensibility

What people use each for

The jobs each tool is most often brought in to do.

Help Scout

  • Shared inbox and help desk for customer support teamsnot Plain
  • Publishing a knowledge base alongside email and chat supportnot Plain

Plain

  • Consolidating support from multiple channels into one inboxnot Help Scout
  • Automating support workflows with AI agentsnot Help Scout
  • Extracting insights and trends from customer conversationsnot Help Scout
  • Building custom support solutions with API accessnot Help Scout
  • Implementing AI-assisted customer support at scalenot Help Scout

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Help Scout

  • The free plan caps contacts at 100 a month, so it is a volume trial rather than a standing free tier
  • Inboxes are rationed by plan, at 1 on free, 5 on Plus and 10 on Pro
  • Each plan also caps users, at 25 on Standard and 50 on Plus
  • The Pro plan at $75 per user per month carries a 10 user minimum, so the entry cost is $750 a month
  • SSO, SAML and HIPAA compliance are Pro only
  • AI Answers is billed separately at $0.75 per resolution on top of the seat price

Plain

  • Foundation plan limited to 2,000 credits per month may be restrictive for high-volume teams
  • Pricing increases significantly from Foundation to Horizon ($35 to $299 per month)
  • No published pricing for Frontier (custom) plan
  • Additional seat costs ($99 per seat) add up for larger teams
  • Credit-based system requires monitoring usage to avoid overages

Pricing, plan by plan

Help Scout

Free
  • FreeFree
    • Up to 5 users
    • 1 Inbox
    • 1 Docs site
  • Standard$25/month
    • Multiple inboxes
    • Live chat, SMS, WhatsApp, Instagram, Messenger
    • Multiple knowledge bases
  • Plus$45/month
    • Standard features plus advanced workflows
    • Two advanced SLAs
    • Secure portal
  • Pro$75/month
    • Plus features plus unlimited workflows
    • Unlimited SLAs
    • SSO/SAML

Plain

$35/month
  • Foundation$35/month
    • 2,000 credits per month
    • Slack and email channels
    • Ari AI agent
  • Horizon$299/month
    • 15,000 credits per month
    • All Foundation features
    • Microsoft Teams integration
  • Frontier$null/custom
    • Custom credit allowance
    • All Horizon features
    • Discord channels

Which should you pick?

Choose Help Scout if

  • You need shared inbox.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want knowledge base.

Choose Plain if

  • You need multi-channel consolidation.
  • You work on Web, API.
  • You also want ai agents.

Questions people ask

Is Help Scout or Plain better?
Neither clearly leads. Help Scout starts at Free and Plain at $35/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Help Scout or Plain?
Help Scout has a free tier; the other does not. Paid plans start at Free for Help Scout and $35/month for Plain.
Does Help Scout or Plain run on more platforms?
Help Scout runs on Web, Ios, Android. Plain runs on Web, API.
Can I use Help Scout for free?
Yes. Help Scout has a free tier, so you can try it without paying. Plain starts at $35/month.
What is Help Scout best used for?
Help Scout is most often used for shared inbox and help desk for customer support teams, publishing a knowledge base alongside email and chat support. Of those, shared inbox and help desk for customer support teams and publishing a knowledge base alongside email and chat support are not what Plain is typically brought in for.
What can Help Scout do that Plain cannot?
Help Scout covers Shared inbox, Knowledge base, Live chat, Customer profiles. Plain covers Multi-channel consolidation, AI agents, Workflow automation, Sidekick assistant.

Answered from the vendors’ own pages

Help Scout: How much does Help Scout cost?

Help Scout offers a free plan for up to 5 users. Paid plans start at $25/user/month (Standard), $45/user/month (Plus), and $75/user/month (Pro).

Source
Plain: What is included in the Foundation plan?

The Foundation plan ($35/month per seat) includes 2,000 credits per month, support for Slack and email, Ari AI agent, Linear and Jira integrations, and Help Center access. Up to 5 seats are included.

Source
Help Scout: What is included in the Pro plan?

Help Scout Pro at $75/user/month includes unlimited workflows, unlimited SLAs, SSO/SAML, HIPAA compliance, up to 50 light users, dedicated onboarding, and a strategic account manager.

Source
Plain: Can I use Plain with Microsoft Teams?

Yes, Microsoft Teams integration is available on the Horizon plan ($299/month) and higher.

Source
Help Scout: Does Help Scout offer a free trial?

Yes, Help Scout offers a 15-day free trial for Standard and Plus plans with no credit card required. Pro plan requires booking a demo.

Source
Plain: Is there a free trial for Plain?

Yes, Plain offers a 7-day free trial with no credit card required. You can also get 50% discount through their startup program.

Source
Help Scout: What is the cost of Help Scout's AI Answers add-on?

Help Scout's AI Answers add-on costs $0.75 per resolution with a 3-month free trial included.

Source
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