Skip to main content
CompareTiers
Auto-generated comparison. Editorial verdict in progress.
Customer Support

Intercom vs Plain: Pricing Comparison 2026

Side-by-side pricing comparison of Intercom and Plain. See all plans, features, and costs at a glance.

Bottom line: Intercom starts at $29/mo, making it $6/mo cheaper than Plain ($35/mo). Neither offers a free plan.

Last updated: August 10, 2026

Data compiled by Arthur Jacquemin
Updated August 10, 2026
Try Intercom freeTry Plain freePrice updated yesterday
Best Value

Intercom - Intercom starts at $6/mo lower ($29/mo vs $35/mo).

Intercom vs Plain: Quick Pricing Facts

FeatureIntercomPlain
Starting Price$29/mo$35/mo
Number of Plans33
Free TierNoNo
Pricing Modelper-seatusage-based
Annual DiscountN/AN/A

Intercom is the more affordable option, starting at $29/mo compared to Plain's $35/mo. Both are Customer Support tools with 6 combined pricing plans and 18 features compared.

Intercom uses per-seat pricing while Plain uses usage-based pricing, which may affect your total cost at scale.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Customer Support needs.

Pricing Plans
Intercom
Intercom
Try free
Plain
Tier 1
Essential
$29/monthCheapest
$2 / year
Includes
  • Fin AI Agent
  • Messenger
  • Shared Inbox and Ticketing system
  • Pre-built reports
  • Public Help Center
Start with Essential
Foundation
$35/month
Start with Foundation
Tier 2
Advanced
$85/monthCheapest
$7 / year
Includes
  • Fin AI Agent
  • Multiple team Inboxes
  • Workflows automation builder
  • Round robin assignment
  • Private and multilingual Help Center
  • Includes 20 free Lite seats
Start with Advanced
Horizon
$299/month
Start with Horizon
Tier 3
Expert
$132/monthCheapest
$11 / year
Includes
  • Fin AI Agent
  • Collaboration, security, and multibrand features
  • SSO & identity management
  • HIPAA support
  • Service level agreements (SLAs)
  • Multibrand Messenger / Help Center
  • Includes 50 free Lite seats
Start with Expert
Frontier
Custom pricing
Start with Frontier

← Swipe to compare plans →

Ready to get started? Try either tool free — no credit card required.

Try Intercom freeFrom $29/moTry Plain freeFrom $35/mo
Find the best deal for your team
Answer 2 quick questions and we'll help you choose the right plan

Intercom

AI-powered customer messaging and support platform

View all Intercom plans

Plain

API-first customer support platform for B2B teams

View all Plain plans

What Reviewers Say

Frequently Asked Questions: Intercom vs Plain

Which is cheaper, Intercom or Plain?
As of August 2026, Intercom starts at a lower price point. Intercom starts at $29/mo while Plain starts at $35/mo. However, the best value depends on the features you need at each tier.
How many pricing plans does Intercom have vs Plain?
Intercom offers 3 pricing plans, while Plain offers 3 plans. More plans typically means more flexibility to match your exact needs and budget.
Can I save money by paying annually for Intercom or Plain?
Both Intercom and Plain offer annual billing options. Check each plan's yearly pricing for potential savings compared to monthly billing.
Does Intercom or Plain offer custom enterprise pricing?
Plain offers a custom-priced enterprise tier for larger teams. Intercom lists all its pricing publicly.
What pricing models do Intercom and Plain use?
Intercom uses a per-seat pricing model, while Plain uses usage-based pricing. The right model depends on your team size and usage patterns.
How do Intercom and Plain compare for Customer Support?
Both Intercom and Plain are Customer Support tools. Intercom offers 3 plans starting at $29/mo, while Plain offers 3 plans starting at $35/mo. Review the feature breakdowns above to see which better fits your Customer Support needs.
AI Recommendations

Sources

  1. Intercom Official Pricing- Vendor pricing page
  2. Plain Official Pricing- Vendor pricing page

Related Articles

Freshdesk vs Intercom Pricing 2026: Support Helpdesk vs Conversational CX

Freshdesk vs Intercom pricing compared for 2026. Ticket-based vs seat-based vs resolution-based billing, free tiers, real costs for 5-agent and 50-agent teams, and which platform to choose.

Intercom vs Zendesk Pricing: Support Tool Costs Compared (2026)

Intercom vs Zendesk pricing: Intercom from $39/seat vs Zendesk from $55/agent. AI costs, scaling scenarios, and when each platform delivers real ROI.

Best Customer Support Software Pricing Compared (2026)

Support software pricing: Zendesk ($49-115/agent), Intercom ($39-99/mo), Freshdesk ($15-65/agent), Help Scout ($20-65/mo), Crisp ($25+$15/agent), LiveAgent ($20-40/agent).

Track Price Changes

Get notified when pricing changes for these tools.

See all Intercom alternativesSee all Plain alternativesCustomer SupportCompare more tools