PagerDuty is the industry standard for enterprise incident management. It handles on-call scheduling, alert routing, escalation policies, and integrations with hundreds of tools.
But PagerDuty is not a monitoring tool. It receives alerts from other systems. That means you need to pay for and maintain a separate monitoring stack — then connect it to PagerDuty for the alerting layer.
For many teams, that is more complexity and cost than the problem requires.
If you need uptime monitoring, alerting, on-call scheduling, and status pages in one tool, a simpler alternative may be a better fit. This guide compares PagerDuty with Webalert so you can decide which approach works for your team.
What PagerDuty Does Well
PagerDuty is built for large-scale incident management:
- Advanced escalation policies — Multi-level escalation across teams and time zones
- Extensive integrations — 700+ integrations with monitoring, CI/CD, ITSM, and communication tools
- Event intelligence — ML-based alert grouping and noise reduction
- Incident workflows — Automated runbooks and response orchestration
- Analytics — Detailed incident and responder performance metrics
- Enterprise compliance — SOC 2, HIPAA, FedRAMP support
For organizations with 50+ engineers, dedicated SRE teams, and complex multi-tool observability stacks, PagerDuty is a strong choice.
Where PagerDuty Falls Short for Smaller Teams
No built-in monitoring
PagerDuty does not check your websites, APIs, or servers. It only processes alerts from other tools. You still need a separate monitoring solution (Datadog, Prometheus, UptimeRobot, etc.) to detect problems.
This means:
- Two tools to configure, maintain, and pay for
- Integration setup and maintenance between monitoring and PagerDuty
- Alert formatting depends on the source tool, not PagerDuty
- Troubleshooting requires switching between dashboards
Pricing complexity
PagerDuty pricing starts at $21/user/month for the Professional plan. For a team of 5, that is $105/month — before you add the monitoring tool that feeds it.
Common cost surprise: you need a seat for every person who might be on-call, not just the ones on-call right now.
Overkill for many use cases
If your team is 2-15 people and you need to know when your site goes down, PagerDuty's enterprise feature set adds complexity without proportional value:
- Setup takes hours, not minutes
- Concepts like services, integrations, routing rules, and escalation policies require learning PagerDuty's model
- Simpler alert routing (e.g., "text the on-call person") requires the same configuration overhead as complex multi-team workflows
PagerDuty vs Webalert: Feature Comparison
| Feature | PagerDuty | Webalert |
|---|---|---|
| Uptime monitoring | No (requires separate tool) | Yes — HTTP, HTTPS, TCP, ping, DNS |
| SSL monitoring | No | Yes — expiry alerts included |
| Content validation | No | Yes — check response body |
| Response time tracking | No | Yes — latency trends and alerts |
| Heartbeat/cron monitoring | No | Yes — verify scheduled tasks complete |
| On-call scheduling | Yes — advanced multi-team | Yes — rotation schedules |
| Escalation policies | Yes — multi-level | Yes — configurable escalation |
| Alert channels | Email, SMS, push, phone | Email, SMS, Slack, Discord, Teams, webhooks |
| Status pages | Yes (add-on, extra cost) | Yes — included |
| Incident timelines | Yes | Yes |
| Multi-region checks | No (not a monitoring tool) | Yes — global check locations |
| 700+ integrations | Yes | Focused set (Slack, Discord, Teams, webhooks, email, SMS) |
| ML alert grouping | Yes (event intelligence) | No |
| Setup time | Hours | Minutes |
| Pricing model | Per user/month | Per plan (team included) |
Who Should Stay with PagerDuty
PagerDuty is the right tool if you:
- Have 50+ engineers across multiple teams and time zones
- Already run a mature observability stack (Datadog, Prometheus, Grafana)
- Need ML-based alert grouping across thousands of events per day
- Require enterprise compliance certifications (FedRAMP, HIPAA)
- Need deep ITSM integrations (ServiceNow, Jira Service Management)
- Have budget for both monitoring infrastructure and PagerDuty seats
Who Should Consider Webalert Instead
Webalert is a better fit if you:
- Need monitoring and alerting in one tool, not two
- Have a team of 1-20 people
- Want to set up monitoring in minutes, not hours
- Need uptime, SSL, DNS, content, and response time checks built in
- Want on-call scheduling and status pages without add-on pricing
- Prefer predictable pricing that does not scale per seat
- Are currently paying for both a monitoring tool and PagerDuty and want to simplify
Cost Comparison
PagerDuty + separate monitoring
| Component | Typical cost |
|---|---|
| PagerDuty Professional (5 users) | $105/month |
| Monitoring tool (UptimeRobot Pro, Datadog, etc.) | $30-200/month |
| Total | $135-305/month |
Webalert (monitoring + alerting combined)
| Component | Typical cost |
|---|---|
| Webalert plan (monitoring + alerting + status pages) | Starts free, paid plans from $9/month |
| Additional monitoring tool | Not needed |
| Total | $0-29/month |
See pricing for current plan details.
Switching from PagerDuty to Webalert
Step 1: Audit your current monitors
List every service PagerDuty currently receives alerts for. Note:
- What monitoring tool sends the alert
- What the alert checks (URL, port, endpoint)
- Who gets notified and how
- Current escalation rules
Step 2: Recreate monitors in Webalert
For each service:
- Create an HTTP, TCP, ping, or heartbeat monitor
- Set the check interval (1-minute checks available)
- Configure content validation where needed
- Add response time thresholds
Step 3: Set up alert routing
- Add notification channels (Email, SMS, Slack, Discord, Teams, webhooks)
- Configure on-call schedules and escalation policies
- Assign monitors to the right notification groups
Step 4: Run in parallel
Run both PagerDuty and Webalert simultaneously for 1-2 weeks. Verify that:
- Webalert detects the same incidents
- Alerts reach the right people
- Response times are comparable or faster (since monitoring and alerting are in one tool, there is no integration delay)
Step 5: Decommission PagerDuty
Once confident, disable PagerDuty integrations and cancel seats.
How Webalert Replaces the Two-Tool Stack
Webalert combines what you would otherwise split across a monitoring tool and PagerDuty:
- HTTP/HTTPS monitoring — 1-minute checks from multiple global regions
- SSL and DNS monitoring — Certificate expiry and DNS change alerts
- TCP and ping checks — Port and reachability monitoring
- Content validation — Verify response bodies, not just status codes
- Response time tracking — Latency trends and threshold alerts
- Heartbeat monitoring — Verify cron jobs and scheduled tasks complete
- On-call scheduling — Rotation schedules with escalation
- Multi-channel alerts — Email, SMS, Slack, Discord, Teams, webhooks
- Status pages — Public and private, included in your plan
- Incident timelines — Track detection, notification, and resolution
One tool. One dashboard. One bill.
See features and pricing for full details.
Summary
- PagerDuty is an enterprise incident management platform, not a monitoring tool.
- Using PagerDuty requires a separate monitoring stack, adding cost and complexity.
- For teams of 1-20 people, a combined monitoring + alerting tool is often simpler and cheaper.
- Webalert includes uptime monitoring, SSL checks, content validation, on-call scheduling, and status pages in one tool.
- Switching takes a few hours: audit monitors, recreate in Webalert, run in parallel, then decommission.
The right tool depends on your team size, budget, and complexity needs. For most small-to-mid-sized teams, one tool that does both monitoring and alerting is the pragmatic choice.