Every feature. A fraction of the per-seat price.
Hosted and fully managed at app.callheim.com. Start free, then pay per user — Starter $9, Pro $15, Business $29 per user/mo. Private AI, AIOps, and the complete incident platform are included at every tier. No AIOps add-on, no feature-gated ransom.
Free trial
The full platform, free for 14 days.
- Seats
- Up to 5
- Alerts / mo
- 1,000
- Retention
- 30d
- Support
- Community
- Full baseline platform
- Up to 5 users
- 1,000 alerts / mo · 30-day retention
- 1 public status page
- 14-day full-feature trial
Starter
For small teams that page.
- Seats
- Up to 10
- Alerts / mo
- 25,000
- Retention
- 90d
- Support
- Full baseline platform
- Up to 10 users
- 25,000 alerts / mo · 90-day retention
- 250 SMS / mo included
- 1 status page · email support
Pro
Most popularFor growing on-call orgs.
- Seats
- Up to 50
- Alerts / mo
- 250,000
- Retention
- 365d
- Support
- Everything in Starter, plus:
- Developer platform (REST/GraphQL + webhooks)
- Advanced AIOps
- Up to 50 users · 3 status pages
- 250,000 alerts / mo · 365-day retention · 2,000 SMS
Business
For compliance-bound teams.
- Seats
- Up to 200
- Alerts / mo
- 2,000,000
- Retention
- 730d
- Support
- Priority
- Everything in Pro, plus:
- SSO / SAML + SCIM provisioning
- Compliance dashboard + audit export
- Private + custom-domain status pages
- Data residency + IP allowlist
- Up to 200 users · 2M alerts / mo · 730-day retention
Enterprise
For scale, on your terms.
- Seats
- Unlimited
- Alerts / mo
- Unlimited
- Retention
- Custom
- Support
- Dedicated + SLA
- Everything in Business, plus:
- Unlimited users, alerts & status pages
- Custom retention & SMS/voice volumes
- Dedicated support with SLA
All prices per user / month, billed annually. Baseline platform — alerting, scheduling, escalation, AIOps, incident response, public status pages, and analytics — is on at every tier.
See what you'd save vs PagerDuty
Enter your team size, pick a Callheim tier, and compare against your current PagerDuty plan.
How much could you save vs PagerDuty?
Adjust your team size and tier to see the annual cost difference.
PagerDuty (annual)
$20,988
$21/user/mo + add-ons
Callheim (annual)
$9,000
Pro · $15/user/mo · all features
You save (annually)
$11,988
57% less than PagerDuty
PagerDuty: Professional $21/user/mo · Business $41/user/mo (annual) + AIOps ~$699/mo. Callheim: transparent per-seat — Starter $9 · Pro $15 · Business $29/user/mo, private AI and AIOps included.
Replace PagerDuty for a fraction of the per-seat price.
Private AI, no third-party LLM. Every feature. Starter $9 · Pro $15 · Business $29 per user/mo.