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Rootly vs Sematext

Rootly logo

Rootly

Logging

AI-native incident management with automation, on-call, and root cause analysis

From
$20/user-month
Rated
-
Full reviewWebsite
Sematext logo

Sematext

Logging

Full Stack Observability Platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Sematext has a free tier, so it costs nothing to try first.
  • Each has a real cost: Rootly pricing higher than some competitors for basic features; Sematext the $5 Basic plan caps ingestion at 500 MB a day and retains logs for 7 days
  • They diverge on capability: Rootly covers AI SRE automation, Sematext covers Log aggregation.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Rootly and Sematext actually diverge.

Attributes where Rootly and Sematext differ
AttributeRootlySematext
Starting price$20/user-monthFree
Pricing modelsubscriptionusage-based
Free tierNoYes
PlatformsWeb, Mobile, Slack, Microsoft TeamsWeb, Api
Founded20202007

Identical on both: user rating (Not yet rated), category (Logging).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Rootly

  • AI SRE automation
  • Alert routing
  • On-call management
  • Incident response
  • Call routing
  • AI meeting bot
  • Status pages

Only in Sematext

  • Log aggregation
  • APM
  • Metrics monitoring
  • Anomaly detection
  • API
  • Webhooks
  • REST
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Rootly

  • Automate on-call and incident response workflowsnot Sematext
  • Run root cause analysis with AI assistancenot Sematext
  • Track and improve Mean Time to Mitigation (MTTR)not Sematext
  • Coordinate response across distributed teamsnot Sematext
  • Learn from post-incident retrospectivesnot Sematext

Sematext

  • Centralised log management and search across servicesnot Rootly
  • Infrastructure and application monitoring alongside logsnot Rootly

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Rootly

  • Pricing higher than some competitors for basic features
  • AI SRE features require separate contact-sales engagement
  • Learning curve for advanced automation features
  • Per-user pricing increases costs as team grows

Sematext

  • The $5 Basic plan caps ingestion at 500 MB a day and retains logs for 7 days
  • Ingestion and storage are billed on separate meters, at $0.10 per GB received and $0.15 per GB stored
  • Retention is a plan property rather than a setting, so keeping logs longer means moving tier
  • The published pricing page renders Standard and Pro figures from unresolved template placeholders, so only the Basic numbers are actually readable

Pricing, plan by plan

Rootly

$20/user-month
  • Incident Response Essentials$20/user-month
    • Response with Slack integration
    • @Rootly AI Chat
    • AI Similar Incidents detection
  • Incident Response Enterprise$undefined/custom
    • All Essentials features
    • Custom forms and incident types
    • Private incidents
  • On-Call Essentials$20/user-month
    • Alert grouping and routing
    • Live call routing (1 phone number)
    • Schedules and escalation policies
  • On-Call Enterprise$undefined/custom
    • All Essentials features
    • 5 phone numbers for call routing
    • Unlimited schedules

Sematext

Free
  • FreeFree
    • Log aggregation
    • APM
    • Metrics monitoring

Which should you pick?

Choose Rootly if

  • You need ai sre automation.
  • You work on Web, Mobile, Slack, Microsoft Teams.
  • You also want alert routing.
Rootly review

Choose Sematext if

  • You need log aggregation.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want apm.
Sematext review

Questions people ask

Is Rootly or Sematext better?
Neither clearly leads. Rootly starts at $20/user-month and Sematext at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Rootly or Sematext?
Sematext has a free tier; the other does not. Paid plans start at $20/user-month for Rootly and Free for Sematext.
Does Rootly or Sematext run on more platforms?
Rootly runs on Web, Mobile, Slack, Microsoft Teams. Sematext runs on Web, Api.
Can I use Sematext for free?
Yes. Sematext has a free tier, so you can try it without paying. Rootly starts at $20/user-month.
What is Rootly best used for?
Rootly is most often used for automate on-call and incident response workflows, run root cause analysis with ai assistance, track and improve mean time to mitigation (mttr), coordinate response across distributed teams. Of those, automate on-call and incident response workflows and run root cause analysis with ai assistance are not what Sematext is typically brought in for.
What can Rootly do that Sematext cannot?
Rootly covers AI SRE automation, Alert routing, On-call management, Incident response. Sematext covers Log aggregation, APM, Metrics monitoring, Anomaly detection.

Answered from the vendors’ own pages

Rootly: How much does Rootly cost?

Rootly charges $20/user/month for both Incident Response and On-Call Essentials plans. Enterprise plans require contacting sales. Startups under 100 employees with less than $50M raised get up to 50% discount.

Source
Sematext: How much does Sematext cost?

Sematext uses a transparent usage-based pricing model. Customers can set a Max Daily Volume for automatic rejection of excess data to prevent unexpected charges and keep costs predictable. Specific tier pricing is available through their cost calculator tool.

Source
Rootly: What is Rootly AI SRE?

AI SRE is an advanced feature that provides automated root cause analysis, alert correlation with system changes, impact analysis, and remediation suggestions. Pricing requires contact with sales.

Source
Sematext: How does Sematext's pricing compare to competitors?

Sematext is positioned as +3x cheaper than Datadog, with potential annual savings of $800,000 for customers logging more than 200TB/month and a reported 75% decrease in price per GB compared to alternatives.

Source
Rootly: Does Rootly integrate with Slack?

Yes, Rootly natively integrates with Slack for incident response workflows, allowing teams to manage incidents directly in Slack.

Source
Sematext: Does Sematext offer a free trial?

Yes, Sematext offers a 14-day free trial with no credit card required, allowing you to test the platform before committing to a paid plan.

Source
Rootly: Are there discounts for small companies?

Yes, startups under 100 employees or less than 25 employees can get special pricing up to 50% discount. Contact Rootly sales for details.

Source
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