Crisp vs Postmark
Side-by-side plans, pricing, and feature gates for Crisp and Postmark, verified . Crisp is primarily live chat; Postmark is primarily transactional email.
Plans side by side
Every published plan from each vendor, with the headline monthly anchor price. Some prices scale with subscriber count or seats; full detail lives on each tool's page.
Crisp
- Free
2 agents, unlimited conversations, forever free
Free - Mini
Per-workspace flat $45/mo
$45/mo - Essentials
Omnichannel inbox, AI chatbot, knowledge base
$95/mo - Plus
Best Value
$295/mo
Postmark
- Free
100 emails per month, no credit card required
Free - Basic
Entry paid tier with 10,000 emails/month and 5 custom domains
$15/mo - Pro
10,000 emails/month with inbound processing and customizable retention
$16.50/mo - Platform
Unlimited domains and users with the lowest overage rate
$18/mo - High-Volume
Custom pricing for volumes above standard tiers
Custom
Limits at the entry paid tier
Compares Mini (Crisp) against Basic (Postmark). Both are the lowest-priced non-free, non-custom plan on each side.
| Limit | Crisp | Postmark |
|---|---|---|
| Emails / month | · | 10,000 |
| Team seats | 4 agents | · |
When Crisp wins
- SaaS startups and small teams that want chat and email in one tool
- E-commerce stores that want WhatsApp and Instagram DM unified with web chat
- Companies migrating off Intercom for cost reasons
Where Crisp is the wrong fit
- Solo operators (the Free plan already covers them)
- Enterprises with strict procurement and SSO requirements (HIPAA and SAML are not headline features)
- Teams that need deep ticket-form customization
When Postmark wins
- SaaS apps prioritizing receipt and notification deliverability
- Teams that need detailed inbound email parsing alongside outbound sends
- Companies that need 365-day data retention for compliance
Where Postmark is the wrong fit
- Hobby projects with bursty traffic (Mailgun's 100/day or Resend's 3,000/month are friendlier than the 100/month Free cap)
- Marketing teams (use Mailchimp or Kit)
- Buyers who want a single vendor for marketing and transactional email
Common questions
- Is Crisp cheaper than Postmark?
- Both Crisp and Postmark have free or custom entry pricing, so a direct entry-tier price comparison is not meaningful.
- Does Crisp or Postmark have a free plan?
- Both have free plans. Crisp: 2 agents, unlimited conversations, forever free. Postmark: 100 emails per month, no credit card required.
- Are Crisp and Postmark in the same category?
- No. Crisp is primarily a live chat tool; Postmark is primarily a transactional email tool. They overlap on use case but sit in different primary categories, so the comparison is between adjacent tools rather than direct competitors.
- Which has more plans, Crisp or Postmark?
- Postmark ships 5 plans; Crisp ships 4. Postmark's longer ladder gives more granular upgrade steps, which can mean smoother price escalation as your team scales.
- Where can I see alternatives to Crisp or Postmark?
- Each tool has a dedicated alternatives page on TierGauge with ranked options and verified pricing: /alternatives/crisp for Crisp and /alternatives/postmark for Postmark. Alternatives are derived from each tool's editor-flagged competitors plus same-category tools we track.
Crisp: https://crisp.chat/en/pricing/ · Postmark: https://postmarkapp.com/pricing
Last verified . Pricing changes between refreshes; confirm at the vendor before purchasing.