Microsoft Sentinel vs SentinelOne: Which is Better in 2026?
Choosing between Microsoft Sentinel and SentinelOne comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: SentinelOne is our overall pick for security workflows. Pick Microsoft Sentinel if you need its specific feature set.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Microsoft Sentinel
Cloud-native SIEM by Microsoft
Best for you if:
- • Microsoft Sentinel is a cloud-native SIEM and SOAR platform on Azure
- • It provides security analytics, threat detection, and automated response
SentinelOne
Autonomous endpoint protection powered by AI
Best for you if:
- • SentinelOne is an AI-powered endpoint security platform
- • It provides autonomous threat prevention, detection, and response
| At a Glance |  Microsoft Sentinel |  SentinelOne |
|---|---|---|
Starts at | $5.22/moPay-As-You-Go | $70/moSingularity Core |
Best For | Security | Security |
Rating | 4.5/5 | 4.4/5 |
Free plan | No | No |
Choose Microsoft Sentinel or SentinelOne?
Choose Microsoft Sentinel if
Cloud-native SIEM by Microsoft
- Cloud-native SIEM solution
- AI-powered threat detection
- Integrates with Azure ecosystem
- Budget matters ($5.22/mo vs $70/mo)
Choose SentinelOne if
Autonomous endpoint protection powered by AI
- Good endpoint security
- AI-powered detection
- Active development
| Feature | Microsoft Sentinel | SentinelOne |
|---|---|---|
| Pricing Model | Paid | Paid |
| User Rating | ★4.5/5 296 reviews | ★4.4/5 245 reviews |
| Categories | SecurityCloud & Infrastructure | SecurityAI & Automation |
In-Depth Analysis
Microsoft Sentinel
Cloud-native SIEM by Microsoft
Strengths
- +Cloud-native SIEM solution
- +AI-powered threat detection
- +Integrates with Azure ecosystem
- +Scalable security analytics
- +Automated incident response
Weaknesses
- -Azure subscription required
- -Cost based on data ingestion
- -Complex setup and tuning
- -Security expertise needed
- -Learning curve for SOC teams
Key features
SentinelOne
Autonomous endpoint protection powered by AI
Strengths
- +Good endpoint security
- +AI-powered detection
- +Active development
- +Good support
- +Enterprise ready
Weaknesses
- -Expensive
- -Per-endpoint pricing
- -Learning curve
- -Resource usage
- -Complex platform
Key features
Pricing: Microsoft Sentinel vs SentinelOne
| Plan | Microsoft Sentinel | SentinelOne |
|---|---|---|
| Tier 1 | $5.22 Pay-As-You-Go | $70 Singularity Core |
| Tier 2 | $342.52 Commitment Tier 100GB | $80 Singularity Control |
| Tier 3 | Custom Enterprise | $180 Singularity Complete |
Pricing verified from each vendor's public pricing page. Compare in detail on Microsoft Sentinel pricing and SentinelOne pricing.
Who Should Use What?
On a budget?
Both are paid. Compare plans on their websites.
Go with: SentinelOne
Want the highest-rated option?
Microsoft Sentinel: 4.5/5 (296 reviews). SentinelOne: 4.4/5 (245 reviews).
Go with: Microsoft Sentinel
Value user reviews?
Microsoft Sentinel: 296 reviews (4.5/5). SentinelOne: 245 reviews (4.4/5).
Go with: Microsoft Sentinel
3 Questions to Help You Decide
What's your budget?
Both are paid. Pricing won't help you decide here.
What's your use case?
Both are security tools. Compare their specific features to decide.
How important are ratings?
Microsoft Sentinel is rated higher: 4.5/5 vs 4.4/5.
Key Takeaways
SentinelOne
- Our pick for this comparison
Microsoft Sentinel
- Higher user rating: 4.5/5 vs 4.4/5
- Larger review base (296 reviews)
The Bottom Line
SentinelOne is our pick.
Frequently Asked Questions
Is Microsoft Sentinel or SentinelOne better?
SentinelOne is rated in our evaluation. Both are paid.
What are Microsoft Sentinel and SentinelOne used for?
Microsoft Sentinel: Cloud-native SIEM by Microsoft. SentinelOne: Autonomous endpoint protection powered by AI.
What does Microsoft Sentinel cost vs SentinelOne?
Microsoft Sentinel is a paid tool. SentinelOne is a paid tool. Visit their websites for detailed pricing.