Best Microsoft Sentinel Alternatives in 2026
The top Microsoft Sentinel alternatives are TrueWatch Event Management, ServiceNow Event Management and Splunk IT Service Intelligence: 15 alert management software our editors would look at instead of Microsoft Sentinel, in our ranking order.
Microsoft Sentinel: A security-focused SIEM for correlating alerts and automating incident response. Where it falls short: usage-based pricing depends on ingestion, analytics, retention, and azure services.
Switching from Microsoft Sentinel? For most alert management software buyers the best Microsoft Sentinel alternative is TrueWatch Event Management, built for teams needing full-featured event management. On a budget, AlertOps starts at $8/user/mo. AlertOps has a free plan, which Microsoft Sentinel does not. Saneops offers the most included alert volume (1000 /mo).
Why People Look for a Microsoft Sentinel Alternative
- Usage-based pricing depends on ingestion, analytics, retention, and Azure services
- No permanent free plan; the no-charge period is a 31-day trial
- Its security-operations focus is less suited to general-purpose alert management
- No free plan — 8 of the alternatives below have it
Quick Picks by What You Need
- Best overallTrueWatch Event Management9.4
Teams needing full-featured event management
Visit TrueWatch Event Management - Lowest priceAlertOps9.0
Paid plans from $8/user/mo
Visit AlertOps - Best free optionAlertOps9.0
Has a free plan (Microsoft Sentinel has none)
Visit AlertOps - Most included alert volumeSaneops8.5
1000 /mo
Visit Saneops
All 15 Microsoft Sentinel Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
-
Best forTeams needing full-featured event management
- Better than Microsoft Sentinel:
- Editor score 9.4 vs 6.5
A broad event-management toolkit for teams that need alert context, routing, and suppression.
- Suppression rules
- Alert enrichment
- Routing rules
9.4/10★★★★★Visit TrueWatch -
Best forEnterprise ServiceNow environments
- Better than Microsoft Sentinel:
- Editor score 9.3 vs 6.5
A broad event-to-response workflow for organizations running ServiceNow ITOM.
- Suppression rules
- Alert enrichment
- Routing rules
9.3/10★★★★★Visit ServiceNow -
Best forLarge IT operations teams
- Better than Microsoft Sentinel:
- Editor score 9.2 vs 6.5
Correlates and enriches alerts to help teams investigate service-impacting events.
- Suppression rules
- Alert enrichment
- Routing rules
9.2/10★★★★★Visit Splunk -
Best forTeams needing alerting plus incident response
- Better than Microsoft Sentinel:
- Free plan
- Editor score 9.0 vs 6.5
Alert routing and incident response with a free plan and paid escalation tiers.
9.0/10★★★★☆Visit AlertOps -
Best forTeams wanting automation and AI correlation
- Better than Microsoft Sentinel:
- Free plan
- Editor score 8.9 vs 6.5
Keep groups and enriches alerts, then automates response workflows across connected tools.
- Suppression rules
- Alert enrichment
- Routing rules
8.9/10★★★★☆Visit Keep -
Best forGrafana-centered monitoring teams
- Better than Microsoft Sentinel:
- Free plan
- Editor score 8.8 vs 6.5
Flexible multi-source alert management for Grafana-centered teams.
- Suppression rules
- Alert enrichment
- Routing rules
8.8/10★★★★☆Visit Grafana -
Best forEnterprise IT incident management teams
- Better than Microsoft Sentinel:
- Editor score 8.7 vs 6.5
An enterprise ITOps platform that correlates alerts and supports incident response.
8.7/10★★★★☆Visit BigPanda -
Best forSRE and DevOps teams seeking AI alert operations
- Better than Microsoft Sentinel:
- Editor score 8.6 vs 6.5
Correlates signals, routes alerts, and supports incident response with AI runbooks.
- Suppression rules
- Alert enrichment
- Routing rules
8.6/10★★★★☆Visit Nova AI Ops -
Best forTeams wanting free self-hosted alert correlation
- Better than Microsoft Sentinel:
- Free plan
- Editor score 8.5 vs 6.5
Correlates and deduplicates alerts, with workflows and self-hosted Docker deployment.
- Routing rules
- Alert deduplication
8.5/10★★★★☆Visit Saneops -
Best forTeams needing broad connector coverage
- Better than Microsoft Sentinel:
- Free plan
- Editor score 8.4 vs 6.5
Correlates infrastructure alerts and links them to workflows, topology views, and ITSM tools.
- Suppression rules
- Alert deduplication
8.4/10★★★★☆Visit RightITnow -
Best forTeams adding response workflows to alerting
- Better than Microsoft Sentinel:
- Editor score 8.3 vs 6.5
Alert handling with routing, escalation, runbooks, and incident collaboration.
- Suppression rules
- Alert enrichment
- Routing rules
8.3/10★★★★☆Visit SolarWinds -
Best forTeams prioritizing on-call and escalation
- Better than Microsoft Sentinel:
- Free plan
- Editor score 8.2 vs 6.5
PagerDuty pairs on-call routing and incident coordination with a free plan and paid tiers.
8.2/10★★★★☆Visit PagerDuty -
Best forTeams coordinating on-call incident response
- Better than Microsoft Sentinel:
- Free plan
- Editor score 8.1 vs 6.5
On-call coordination, incident workflows, and reporting, with public status pages on Advanced.
8.1/10★★★★☆Visit xMatters -
Best forFree observability-based alert intelligence
- Better than Microsoft Sentinel:
- Free plan
- Editor score 8.0 vs 6.5
AIOps for correlating observability alerts, analyzing causes, and routing response.
- Suppression rules
- Alert enrichment
- Routing rules
8.0/10★★★★☆Visit New Relic -
Best forDatadog observability customers
- Better than Microsoft Sentinel:
- Editor score 7.9 vs 6.5
A Datadog-centered service for reducing alert noise and coordinating incident response.
- Alert enrichment
- Alert deduplication
7.9/10★★★★☆Visit Datadog
Microsoft Sentinel Alternatives: Common Questions
What is the best alternative to Microsoft Sentinel?
TrueWatch Event Management: #1 in our Alert Management Software ranking, with an editor score of 9.4 out of 10. A broad event-management toolkit for teams that need alert context, routing, and suppression.
Is there a free alternative to Microsoft Sentinel?
Yes. AlertOps, Keep, Grafana Alerting, Saneops and RightITnow ECM have a free plan or a free tier (8 of the 15 alternatives on this page).
What is the cheapest paid alternative to Microsoft Sentinel?
Of the alternatives here that publish a price, AlertOps starts lowest, at $8/user/mo.
Why do people look for Microsoft Sentinel alternatives?
Usage-based pricing depends on ingestion, analytics, retention, and Azure services; No permanent free plan; the no-charge period is a 31-day trial; Its security-operations focus is less suited to general-purpose alert management.
Which Microsoft Sentinel alternative has the most included alert volume?
Saneops, with 1000 /mo.
How do I switch from Microsoft Sentinel?
Export your data from Microsoft Sentinel (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Microsoft Sentinel.
How to Switch from Microsoft Sentinel
- Export your data from Microsoft Sentinel (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Microsoft Sentinel.
Microsoft Sentinel vs Each Alternative
| # | Tool | Free plan | Paid from | Alert deduplication | Routing rules | Alert enrichment | Suppression rules | Score |
|---|---|---|---|---|---|---|---|---|
| 28 | Microsoft Sentinel | No | Yes | Yes | Yes | Yes | 6.5 | |
| 1 | TrueWatch Event Management | No | Yes | Yes | Yes | Yes | 9.4 | |
| 2 | ServiceNow Event Management | Yes | Yes | Yes | Yes | 9.3 | ||
| 3 | Splunk IT Service Intelligence | No | Yes | Yes | Yes | Yes | 9.2 | |
| 4 | AlertOps | Yes | $8/user/mo | 9.0 | ||||
| 5 | Keep | Yes | $199/mo | Yes | Yes | Yes | Yes | 8.9 |
| 6 | Grafana Alerting | Yes | $20/user/mo | Yes | Yes | Yes | Yes | 8.8 |
| 7 | BigPanda | 8.7 | ||||||
| 8 | Nova AI Ops | No | $16/user/mo | Yes | Yes | Yes | Yes | 8.6 |
| 9 | Saneops | Yes | Free | Yes | Yes | 8.5 | ||
| 10 | RightITnow ECM | Yes | Yes | Yes | 8.4 | |||
| 11 | SolarWinds Incident Response | No | $15/user/mo | Yes | Yes | Yes | Yes | 8.3 |
| 12 | PagerDuty | Yes | $21/user/mo | 8.2 | ||||
| 13 | xMatters | Yes | $15/user/mo | 8.1 | ||||
| 14 | New Relic Applied Intelligence | Yes | $10/user/mo | Yes | Yes | Yes | Yes | 8.0 |
| 15 | Datadog Event Management | No | $0.10/yr | Yes | Yes | 7.9 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update