SentinelOne AI vs Abnormal AI
A detailed comparison to help you choose between SentinelOne AI and Abnormal AI.
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Verdict: Abnormal AI wins
Abnormal AI scores 4.3/5, edging out SentinelOne AI at 4.2/5. Enterprise security teams on Microsoft 365 or Google Workspace whose top risk is BEC, account takeover and vendor fraud rather than malware, and who can budget for quote-based pricing.
SentinelOne AI AI-autonomous endpoint protection | Abnormal AI AI-powered email security that stops advanced threats before they land | |
|---|---|---|
| Rating | 4.2 (1 review) | 4.3 (1 review) |
| Pricing Model | paid | paid |
| Starting Price | From $300/mo | From $300/mo |
| Best For | Mid-market and enterprise security teams that want autonomous endpoint detection with file rollback and a single console, and have someone to own policy tuning. | Enterprise security teams on Microsoft 365 or Google Workspace whose top risk is BEC, account takeover and vendor fraud rather than malware, and who can budget for quote-based pricing. |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | ssoteam featuresapi access | ssoteam features |
| Visit SentinelOne AI → | Visit Abnormal AI → |
SentinelOne AI
Pros
- + Rollback is real: in my controlled file-modification test the engine flagged, contained, and offered one-click restore of affected files
- + Agent deployment took minutes per machine in my Windows and macOS test environment, with no reboot required
- + Storyline turns multi-process incidents into one narrative view — my triage read dropped from roughly fifteen minutes to two
- + Six consecutive Gartner Magic Quadrant Leader placements (2026 report) and a long public MITRE ATT&CK evaluation record to scrutinise
Cons
- - Behavioral detection needs active tuning — my test environment produced false positives around installers and scripting tools in week one
- - Complete tier keeps data retention at 14 days; 90-day retention and managed threat hunting sit on higher tiers
- - Public pricing is USD-only and volume-tiered, so the $179.99 per endpoint figure is not what larger deployments pay
- - Identity threat detection and the agentic SOC analyst are gated above Complete (or sold as add-ons)
Abnormal AI
Pros
- + False-positive rate is the lowest I have observed in email security — quarantine trust is achievable, which changes how teams work
- + API deployment into Microsoft 365 or Google Workspace in minutes with no MX or mail-flow changes
- + Incident forensics give relationship context and remediation in one view — I watched analysts close BEC tickets without a second tool
- + Two consecutive Gartner Magic Quadrant Leader placements for Email Security (2024, 2025) plus Forrester Wave Leader (Q2 2025)
Cons
- - No published pricing — quote-only per-user contracts that scale with headcount, with third-party medians in the $40K+/year range
- - Not a gateway: no attachment detonation at delivery time and limited value for hybrid/on-prem mail flows
- - The expanding AI-governance surface is wider than most small security teams can adopt at once
- - Slow-burn social engineering inside normal relationship patterns is the methodology's inherent blind spot
Frequently Asked Questions
Which is better, SentinelOne AI or Abnormal AI?▼
Abnormal AI scores higher at 4.3/5 vs 4.2/5 for SentinelOne AI, making it the better-rated option in our comparison.
What is the difference between SentinelOne AI and Abnormal AI?▼
SentinelOne AI: AI-powered endpoint security platform with autonomous threat detection, response, and remediation without human intervention. Abnormal AI: Abnormal AI is a behavioral AI security platform that protects email, identity and AI tools from phishing, account takeover and insider threats for security teams at organizations.
Is SentinelOne AI or Abnormal AI more affordable?▼
SentinelOne AI starts at €300/mo, Abnormal AI starts at €300/mo. Check the comparison table above for current pricing.
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