Quick Comparison

PagerDutyincident.ioAtlassian Opsgenie
Best For Teams that want the widest integration library and on-call included in the base price, with no separate add-on.Teams already running incident response inside Slack or Teams that want AI-assisted investigation tooling.Nobody new. Existing customers should already be planning a migration to PagerDuty, incident.io, or Atlassian's own suggested paths.
Pricing Free tier available (5 users) / $21/user/mo Professional / $41/user/mo Business / Enterprise customFree tier available / $15/user/mo Team (+$10/user/mo on-call add-on) / $25/user/mo Pro (+$20/user/mo on-call add-on) / Enterprise customClosed to new signups (existing customers only) / was Free tier + $9.45/user/mo Essentials / $19.95/user/mo Standard / $31.90/user/mo Enterprise
Winner Our Pick

Tool Breakdown

Overall Winner
P

PagerDuty

PagerDuty pairs a permanent free tier with on-call scheduling included at every price point, and it's one of only two tools in this roundup you can actually still sign up for — Opsgenie stopped accepting new customers in June 2025.

What it does well
  • Permanent free tier for up to 5 users with on-call scheduling, an escalation policy, and 750+ integrations included
  • On-call is bundled into every paid tier's base price — not a separate line item
  • Tiered 'PagerDuty Advance' AI-action allowance scales from 1,000 to 20,000 actions/mo across paid plans
Watch out for
  • Free tier limited to 1 schedule and 1 escalation policy
  • Status page subscriber counts are hard-capped by tier
Best For Teams that want the widest integration library and on-call included in the base price, with no separate add-on.
Pricing Free tier available (5 users) / $21/user/mo Professional / $41/user/mo Business / Enterprise custom
I

incident.io

incident.io is a modern, Slack- and Microsoft Teams-native incident-response platform with AI-assisted investigations, though on-call is billed as a separate add-on.

What it does well
  • Deep native Slack and Microsoft Teams integration built around chat-first incident workflows
  • AI-powered 'Investigations' feature helps identify root causes and draft next steps
  • Permanent free 'Basic' tier for very small teams testing the product
Watch out for
  • On-call is a separate paid add-on ($10/user/mo Team, $20/user/mo Pro) on top of base pricing
  • Free tier capped to single-team on-call, 1 status page, and 2 integrations
Best For Teams already running incident response inside Slack or Teams that want AI-assisted investigation tooling.
Pricing Free tier available / $15/user/mo Team (+$10/user/mo on-call add-on) / $25/user/mo Pro (+$20/user/mo on-call add-on) / Enterprise custom
A

Atlassian Opsgenie

Opsgenie is Atlassian's on-call alerting tool — but it's closed to new signups and scheduled for full shutdown in April 2027, so it's included here only to flag that risk.

What it does well
  • Deep native integration with Jira Service Management and Confluence for teams already fully on Atlassian
Watch out for
  • Closed to new purchases since June 4, 2025 — cannot be signed up for today at any price
  • Confirmed full shutdown April 5, 2027, with unmigrated customer data deleted afterward
Best For Nobody new. Existing customers should already be planning a migration to PagerDuty, incident.io, or Atlassian's own suggested paths.
Pricing Closed to new signups (existing customers only) / was Free tier + $9.45/user/mo Essentials / $19.95/user/mo Standard / $31.90/user/mo Enterprise

Frequently Asked Questions

What's the best incident management tool for a new on-call team in 2026? +

PagerDuty. Its free tier includes on-call scheduling and an escalation policy for up to 5 users, and its 750+ integrations mean it works with almost any monitoring stack from day one.

Should I still consider Opsgenie for a new deployment? +

No. Atlassian confirmed Opsgenie stopped accepting new customers on June 4, 2025, and will be fully shut down on April 5, 2027. It cannot be purchased new today and shouldn't be on any 2026 shortlist.

Is incident.io cheaper than PagerDuty for on-call alerting? +

Not necessarily. incident.io's on-call capability is a separate add-on ($10-$20/user/mo) stacked on top of its base plan price, while PagerDuty includes on-call scheduling in its base per-user price at every tier — factor in the add-on cost before assuming incident.io is the cheaper option for on-call specifically.