Comparison
IncidentFlare vs PagerDuty for 1–3 person teams
PagerDuty is what on-call means to most engineers, and for a team with rotations it earns its price. This page is about the other case: two or three people, no rotation, and a question about whether $756 a year is the price of being woken up.
What PagerDuty’s free plan really gives you
More than the internet assumes, so let’s be straight about it: up to five users, one escalation policy, one on-call schedule, and 100 international phone or SMS notifications a month. A two-person team can get a real phone call out of that, for free, and we cannot — our channels are Slack, Telegram, webhook, browser push and email.
What is missing is everything on either side of the page. PagerDuty does not check whether your site is up; it waits for an event from a tool you already pay for. And the free plan has no public status page — that starts at $25 per user per month — so your customers still find out from Twitter. Maintenance windows are not on the free plan either.
| On the free plan | IncidentFlare | PagerDuty |
|---|---|---|
| Escalation policies | 1 policy, 3 steps, free | 1 policy on Free; more from $25/user/mo |
| Acknowledge stops the escalation | Yes, from a link in the page itself | Yes, from the app, SMS reply or email |
| Repeats and acknowledgement timeout | Up to 10 repeats; re-pages an acknowledged alert left open | Up to 9 repeats; same timeout behaviour |
| Phone call and SMS paging | No — Slack, Telegram, webhook, browser push, email only | Yes, 100 notifications/mo free — they win here |
| On-call rotations and schedules | 2 rotations, daily or weekly, with overrides, free | 1 schedule free, unlimited paid |
| Uptime checks | 10 HTTP monitors, free | None — PagerDuty reacts to events, it does not probe |
| Public status page | Free, on your own domain | From the $25/user/mo plan, 250 subscribers |
| Maintenance windows | Free | Not on the free plan |
| Cost for 3 responders | $0 | $756/year billed annually, $900 month-to-month |
Published prices and limits as of August 2026. Vendors change them; check theirs before you decide, and tell us if this table is out of date.
The per-seat problem for a tiny team
Per-seat pricing assumes seats are the thing that scales. On a three-person team it means the co-founder who takes weekend calls is a $252-a-year line item, and the honest response is usually to not add them — which is exactly the failure mode on-call is supposed to prevent. IncidentFlare has no seat count because it is aimed at teams where everyone is on-call by default.
Alongside the paging you get the part your customers see: a status page on your own domain, with a 90-day uptime chart, a badge for your README, and subscribers emailed on every update — including the incidents our checks opened while you were asleep.
A hub, not another pipeline
PagerDuty’s strength is being the centre of a large alerting estate — hundreds of integrations, routing rules, event intelligence. That shape is right when many teams and many systems feed one incident process. At three people it is mostly overhead.
IncidentFlare takes the same idea and shrinks it: give Sentry, Grafana or a cron job an ingest URL, and their alert becomes one escalation and one public incident. We parse what Sentry and Grafana actually send, so a Grafana re-fire deduplicates on its fingerprint instead of paging twice, and a Sentry “resolved” closes the alert and the public incident. You keep your existing tools; we are the place where their noise becomes one phone-shaped event and one sentence your customers can read.
Choose PagerDuty if
- You need follow-the-sun coverage, layered schedules, or rotations more elaborate than daily and weekly handovers with cover swaps.
- A phone call is the only thing that wakes your on-call, and 100 free notifications a month is not enough.
- You need a mobile app with push, incident roles, workflows, and post-incident reviews.
- You are answering an enterprise security questionnaire about your incident process.
Choose IncidentFlare if
- Your rotation is two or three people taking turns, and someone occasionally covers.
- You want detection, paging and the customer-facing page from one free tool.
- Slack plus email escalation is enough to reach you, and you want it to keep escalating until someone acknowledges.
- You would rather connect Sentry and Grafana than replace them.
Questions
- Does PagerDuty have a free plan?
- Yes, and it is better than people assume: up to 5 users, one escalation policy, one on-call schedule and 100 international phone or SMS notifications a month. If what you need is a phone call at 3am for a team of two, that free plan does it and we do not. What it leaves out is maintenance windows, a public status page, and any way to detect the outage in the first place.
- How much is PagerDuty per user?
- Professional is $25 per user per month, or about $21 billed annually. Business is $49, or about $41 annually. For three people on Professional that is roughly $756 a year, and the external status page arrives at that tier with a 250-subscriber cap. Enterprise is quoted.
- Do I need both?
- Some teams do run both, with PagerDuty for the phone call and IncidentFlare for the customer-facing page — you can point a PagerDuty webhook at an ingest URL here. But if you are two or three people, one tool that checks, pages and publishes is usually less to maintain than two that each do part of it.
Also worth reading: IncidentFlare vs Atlassian Statuspage.