Is Plain or Crisp better?

Neither clearly leads. Plain starts at $35/month and Crisp at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Plain or Crisp?

Crisp has a free tier; the other does not. Paid plans start at $35/month for Plain and Free for Crisp.

Does Plain or Crisp run on more platforms?

Plain runs on Web, API. Crisp runs on Cloud-based SaaS.

Can I use Crisp for free?

Yes. Crisp has a free tier, so you can try it without paying. Plain starts at $35/month.

What is Plain best used for?

Plain is most often used for consolidating support from multiple channels into one inbox, automating support workflows with ai agents, extracting insights and trends from customer conversations, building custom support solutions with api access. Of those, consolidating support from multiple channels into one inbox and automating support workflows with ai agents are not what Crisp is typically brought in for.

What can Plain do that Crisp cannot?

Plain covers Multi-channel consolidation, AI agents, Workflow automation, Sidekick assistant. Crisp covers Live chat, Shared inbox, Chatbots, Knowledge base.

Customer Support · head to head

Plain vs Crisp

Plain

Customer Support

AI support infrastructure built for B2B teams

From: $35/month
Rated: -

Full review Website

Crisp

Live Chat

Customer messaging platform for startups and SMBs

From: Free
Rated: -

Full review Website

The short version

Only Crisp has a free tier, so it costs nothing to try first.
Each has a real cost: Plain foundation plan limited to 2,000 credits per month may be restrictive for high-volume teams; Crisp free tier limited to 2 seats and 100 customer profiles
They diverge on capability: Plain covers Multi-channel consolidation, Crisp covers Live chat.

Where they differ

Only the attributes on which Plain and Crisp actually diverge.

Attributes where Plain and Crisp differ
Attribute	Plain	Crisp
Starting price	$35/month	Free
Pricing model	Tiered pricing per seat with credit system	freemium
Free tier	No	Yes
Platforms	Web, API	Cloud-based SaaS
Category	Customer Support	Live Chat
Founded	Unknown	2015

Identical on both: user rating (Not yet rated).

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 Plain

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

Only in Crisp

Live chat
Shared inbox
Chatbots
Knowledge base
Video calls
CRM
Slack
WordPress

What people use each for

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

Plain

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

Crisp

Customer service and support automationnot Plain
Chat and omnichannel messagingnot Plain
Chatbot and AI conversation managementnot Plain
Customer profile and ticket managementnot Plain
Team collaboration on customer communicationnot Plain

Where each one falls short

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

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

Crisp

Free tier limited to 2 seats and 100 customer profiles
Additional agents cost $10/month per seat beyond included seats
Customer profile limits increase with each tier; 5,000 (Mini) to 200,000 (Plus)
Enterprise pricing requires contacting sales

Pricing, plan by plan

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

Crisp

Free

FreeFree
- 2 seats
- Website chat widget
- Shared inbox
Mini$45/month
- 4 seats
- ~$5 AI credits (around 90 automated conversations)
- Shared email inbox
Essentials$95/month
- 10 seats
- ~$25 AI credits (around 450 automated conversations)
- Omnichannel inbox
Plus$295/month
- 20+ seats
- ~$75 AI credits (around 1,350 automated conversations)
- Unlimited task automations

Which should you pick?

Choose Plain if

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

Plain review

Choose Crisp if

You need live chat.
You want to start without paying.
You work on Cloud-based SaaS.
You also want shared inbox.

Crisp review

Questions people ask

Is Plain or Crisp better?: Neither clearly leads. Plain starts at $35/month and Crisp at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Plain or Crisp?: Crisp has a free tier; the other does not. Paid plans start at $35/month for Plain and Free for Crisp.
Does Plain or Crisp run on more platforms?: Plain runs on Web, API. Crisp runs on Cloud-based SaaS.
Can I use Crisp for free?: Yes. Crisp has a free tier, so you can try it without paying. Plain starts at $35/month.
What is Plain best used for?: Plain is most often used for consolidating support from multiple channels into one inbox, automating support workflows with ai agents, extracting insights and trends from customer conversations, building custom support solutions with api access. Of those, consolidating support from multiple channels into one inbox and automating support workflows with ai agents are not what Crisp is typically brought in for.
What can Plain do that Crisp cannot?: Plain covers Multi-channel consolidation, AI agents, Workflow automation, Sidekick assistant. Crisp covers Live chat, Shared inbox, Chatbots, Knowledge base.

Answered from the vendors’ own pages

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

Crisp: How much does Crisp cost?

Crisp offers a free plan ($0/month for 2 seats), Mini ($45/month for 4 seats), Essentials ($95/month for 10 seats), Plus ($295/month for 20+ seats), and Enterprise (custom pricing).

Source

Plain: Can I use Plain with Microsoft Teams?

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

Source

Crisp: Is there a free version of Crisp?

Yes, Crisp Free includes 2 seats, website chat widget, shared inbox, and mobile/desktop apps with a 100 customer profile limit and no AI credits.

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

Crisp: What are AI credits in Crisp?

AI credits power automated conversations. Mini plan includes ~$5 credits (90 conversations), Essentials includes ~$25 credits (450 conversations), Plus includes ~$75 credits (1,350 conversations).

Source

Crisp: Does Crisp charge per additional agent?

Yes, additional agents beyond included seats cost $10/month per person. Free plan includes 2 seats; additional seats available on paid plans.

Source

Plain vs Crisp

Plain

Crisp

The short version

Where they differ

What each one covers

Only in Plain

Only in Crisp

What people use each for

Plain

Crisp

Where each one falls short

Plain

Crisp

Pricing, plan by plan

Plain

Crisp

Which should you pick?

Choose Plain if

Choose Crisp if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Plain

More on Crisp

Keep looking

Other head to heads