AI threat detection tools pricing in 2026 ranges from about $60 per endpoint per year for entry-level endpoint protection to $150,000 or more annually for enterprise network and SIEM platforms that use custom quotes. The exact cost depends on your deployment model (per endpoint, per user, or per device), the number of assets you need to cover, and whether you want self-service software or a fully managed detection and response service layered on top.
This guide breaks down AI threat detection tools pricing across the major platforms in 2026, what they actually charge, what you get at each price point, and how to think about total cost of ownership before you sign a contract.
How AI threat detection tools pricing works
Table of Contents
AI threat detection tools pricing follows one of three models: per endpoint/device per year, per user per month, or custom enterprise quotes based on network size and data volume. Vendors that publish list pricing tend to be endpoint-focused platforms like CrowdStrike and SentinelOne, while network-wide, self-learning AI platforms like Darktrace and Vectra AI almost always require a custom quote tied to the number of devices, users, or amount of network traffic being monitored.
What to consider when comparing pricing: whether the quote includes managed response (analysts watching alerts 24/7) or just the software, whether professional services and onboarding fees are bundled, and how the price scales once you move past the entry-level tier.
AI threat detection tools pricing, vendor by vendor
CrowdStrike Falcon
CrowdStrike Falcon publishes list pricing across three main consumer-facing tiers. According to pricing data, Falcon Go is priced at $59.99 per device per year for small businesses, Falcon Pro runs $99.99 per device per year with added threat hunting and EDR, and Falcon Enterprise costs $184.99 per device per year with full extended detection and response, identity protection, and cloud security posture management.
At scale, real-world enterprise costs look different from the sticker price. One pricing analysis notes that for 1,000 endpoints on Falcon Enterprise, list price runs approximately $184,990 per year, though negotiated enterprise contracts typically land 20 to 35 percent below list price for multi-year commitments. Falcon Complete, the fully managed MDR tier where CrowdStrike’s own analysts handle monitoring and response, is quote-only and generally runs well above the self-service tiers.
SentinelOne Singularity
SentinelOne is often positioned as the lower-cost alternative to CrowdStrike at the entry tier. Published pricing shows Singularity Complete listed at $179.99 and Singularity Commercial at $229.99 per endpoint per year, with Singularity Enterprise reserved for custom quotes. Entry-level Core protection starts closer to $69.99 per endpoint per year, undercutting CrowdStrike’s equivalent Falcon Go tier.
At the top enterprise tiers, the gap between the two vendors narrows considerably. One pricing comparison found that CrowdStrike Falcon Enterprise at roughly $184.99 per device per year and SentinelOne Complete at $179.99 per device per year price within about $5 per device of each other, meaning the decision at that level often comes down to architecture and existing vendor relationships rather than raw cost.
Darktrace
Darktrace does not publish list pricing and requires a custom quote for every deployment. Its self-learning AI model builds a behavioral baseline across network, cloud, email, and endpoint traffic, which means pricing is tied to the size and complexity of the environment rather than a flat per-seat rate.
Market data gives a reasonably consistent picture of real-world costs. Vendr’s buyer data shows a median annual contract value of $55,200, with a typical range running from roughly $12,000 at the low end to well over $130,000 for larger deployments. Separate industry estimates suggest that small deployments of 100 to 500 devices can run $50,000 to $150,000 per year, with multi-module bundles scaling steeply as organizations add email, cloud, and OT security modules on top of core network detection.
Vectra AI
Vectra AI targets security teams hunting for active attackers moving laterally inside the network and across hybrid and multi-cloud environments. Like Darktrace, it does not publish pricing, and vendors covering the space consistently note that Vectra publishes no price and the platform is quote-only. Expect sales conversations to center on the number of users, devices, and cloud workloads you need covered.
Microsoft Defender for Endpoint / XDR
Microsoft Defender has a different value proposition because much of its AI-driven detection capability is bundled into existing Microsoft 365 licensing. Organizations already on Microsoft 365 E5 get Defender for Endpoint P2 and much of the XDR correlation engine included at no additional per-seat cost, which is a major reason it shows up as the budget-friendly option in head-to-head comparisons against CrowdStrike and SentinelOne.
Palo Alto Cortex XSIAM / Cortex XDR
Palo Alto Networks Cortex XSIAM sits at the premium end of the market, consolidating SIEM, XDR, and SOAR into a single platform. Industry feedback consistently describes it as premium-priced, with annual commitments typically starting at $250,000 or more for mid-size deployments. The standalone Cortex XDR product, which focuses more narrowly on endpoint and network detection without the full SIEM replacement, is generally cheaper but still priced for enterprise security operations budgets rather than small teams.
Managed Detection and Response (MDR) Alternatives
Not every organization wants to run threat detection software in-house. MDR providers bundle the AI detection engine with 24/7 human analysts who investigate and respond to alerts. UnderDefense is one of the few vendors in this category that publishes per-endpoint rates rather than hiding behind a sales call, with published pricing listed at $11 to $15 per endpoint per month covering monitoring, investigation, analyst response, and compliance support. For comparison, fully managed tiers from CrowdStrike (Falcon Complete) and SentinelOne (Vigilance) are quote-only and generally cost significantly more than the self-service software tiers.
AI threat detection tools pricing comparison table
| Tool | Entry Pricing | Pricing Model | Best For |
|---|---|---|---|
| CrowdStrike Falcon | $59.99/device/year (Falcon Go) | Per device, tiered | Broad endpoint + XDR coverage |
| SentinelOne Singularity | $69.99/endpoint/year (Core) | Per endpoint, tiered | Autonomous endpoint protection with rollback |
| Darktrace | Custom (median ~$55,200/year) | Custom, by device/network size | Enterprise network, cloud, and email coverage |
| Vectra AI | Custom quote | Custom, by users/devices | Lateral movement detection in hybrid networks |
| Microsoft Defender XDR | Included in E5 / subscription-based | Per user (bundled) | Existing Microsoft 365 environments |
| Palo Alto Cortex XSIAM | $250,000+/year typical | Custom enterprise quote | Consolidating SIEM + XDR + SOAR |
| UnderDefense MDR | $11–15/endpoint/month | Per endpoint, published | Teams wanting transparent MDR pricing |
Choosing by budget
Small Businesses and Startups
If you are protecting fewer than a few hundred endpoints and don’t have a dedicated security team, entry-level tiers like Falcon Go or SentinelOne Core are usually the most cost-efficient starting point. Both stay under $70 to $100 per device annually and avoid the custom-quote sales process that larger platforms require. If you’re already paying for Microsoft 365 E5, check what’s included in Defender before buying a separate tool. Our guide to Microsoft AI cybersecurity tools covers exactly what that licence now includes.
Mid-Market Organizations
At this budget level, AI threat detection tools pricing starts to reward teams that can triage their own alerts. Mid-market teams with in-house security staff but limited bandwidth for alert triage often land on Falcon Pro, SentinelOne Control or Complete, or an MDR service like UnderDefense that bundles monitoring with the software. At this stage, budget for professional services and onboarding time in addition to the license fee, since initial tuning periods for self-learning AI tools can take several weeks before alert volume stabilizes.
Large Enterprises
Organizations with thousands of endpoints, multiple business units, or regulatory requirements for network-wide visibility typically need custom-quoted platforms like Darktrace, Vectra AI, or Cortex XSIAM. Expect contract negotiations, multi-year commitments, and professional services fees that can add 10 to 30 percent on top of the base subscription price. Always ask vendors directly whether their public per-device figures include managed response or just the raw software license.
Related guides
- Best AI cybersecurity software, if you are still choosing a category rather than a price
- AI phishing detection tools, for the email side of the same problem
- AI productivity tools for small business, if security is one line in a wider software budget
Questions to ask before you buy
- Does the quoted price include 24/7 managed response, or only the detection software itself?
- What is the minimum endpoint or seat commitment, and does the price change at renewal?
- Are professional services, onboarding, and training billed separately?
- How long does the AI model take to tune to your environment before alert quality stabilizes?
- What happens to pricing if you need to add modules later, such as identity protection or cloud workload security?
Frequently Asked Questions
How much is AI threat detection tools pricing per endpoint?
Entry-level AI threat detection tools generally start between $60 and $100 per endpoint per year, with enterprise tiers that include extended detection and response, identity protection, and managed threat hunting running from roughly $180 to $230 per endpoint per year at list price. Negotiated enterprise contracts often come in well below list price, particularly with multi-year commitments.
Is Darktrace more expensive than CrowdStrike?
Generally yes, especially for smaller deployments. Darktrace contracts often start in the tens of thousands of dollars annually even for mid-size networks, while CrowdStrike publishes per-device pricing starting under $60 per device per year. At large enterprise scale the gap narrows, since both platforms involve multi-module bundles that push annual costs into six figures.
What is the cheapest AI threat detection tool for small business?
For small businesses already using Microsoft 365, Microsoft Defender for Endpoint bundled into existing licensing is often the lowest incremental cost option. Among standalone tools, CrowdStrike Falcon Go and SentinelOne Core both offer entry tiers under $70 to $100 per device per year without requiring a custom sales quote.
Do AI threat detection vendors offer free trials?
Some do. CrowdStrike has offered free trial periods for its Falcon platform, and several smaller AI security vendors, including tools focused on LLM and prompt injection detection, offer free tiers for individual developers. Network-focused platforms like Darktrace and Vectra AI typically offer a demo or proof-of-concept period rather than a self-service free trial.
Why don’t some vendors publish their pricing?
Vendors whose pricing depends heavily on network size, data volume, or the number of modules deployed, such as Darktrace, Vectra AI, and Palo Alto Cortex XSIAM, generally prefer custom quotes because a flat rate wouldn’t reflect the wide range of deployment sizes they serve. Endpoint-centric vendors like CrowdStrike and SentinelOne publish list pricing because their per-device model scales more predictably.
Does AI threat detection pricing include managed response?
Not by default. Base software tiers from CrowdStrike, SentinelOne, and similar vendors typically cover detection and automated response only, while fully managed services (CrowdStrike Falcon Complete, SentinelOne Vigilance, or MDR providers like UnderDefense) add human analyst monitoring for an additional fee, often doubling or more than doubling the base license cost.