CrowdStrike vs SentinelOne 2026: pricing, detection rates, real TCO

CrowdStrike vs SentinelOne: which is better?

At the tier where each product actually performs endpoint detection and response, list pricing differs by $5.00 per endpoint per year. That is a 2.7% gap. If you are choosing between these two on price, you are optimising a variable that barely moves. The decision is about operating model, not cost.

What follows is the evidence behind each of those rows.

CrowdStrike vs SentinelOne pricing, compared honestly

Both vendors publish list pricing, and both structure their packages so that the tier most buyers should purchase is roughly three times the price of the tier they see first. Here is what each vendor states on its own site.

The single most misquoted fact in this comparison: CrowdStrike's Falcon Go and Falcon Pro do not include endpoint detection and response. On CrowdStrike's own bundle comparison, the Endpoint Detection and Response line and the Threat Intelligence & Hunting line carry a description only under Falcon Enterprise. Go is next-gen antivirus with device control and mobile protection. Pro adds firewall management. Neither records endpoint telemetry for investigation. SentinelOne's ladder works the same way: everything below Singularity Complete is EPP-only, with no EDR, no threat hunting, and no forensic retention, and SentinelOne's platform packages page lists Complete at $179.99 and Commercial at $229.99 per endpoint annually.

So the honest headline comparison is $184.99 against $179.99, not $59.99 against $179.99. Any article telling you CrowdStrike starts three times cheaper is comparing an antivirus product to an EDR product.

Two further pricing details that cost real money and rarely appear in comparisons. First, monthly billing carries a heavy premium: CrowdStrike lists Falcon Enterprise at $19.99 per device per month, which annualises to $239.88 against the $184.99 annual price — a 30% penalty for monthly terms. On Falcon Go the penalty is worse, $95.88 annualised against $59.99, roughly 60%. Second, Falcon Go purchases are capped at 100 devices by CrowdStrike's own order terms, so it is not a tier you can grow into.

One caution on research. Pricing aggregators disagree with each other badly on this pair — during research for this article, one widely cited aggregator listed SentinelOne Complete at $99 per endpoint per year and another listed CrowdStrike's annual prices as monthly figures. Both vendors publish real numbers on their own sites. Use those, and treat aggregator tables as a starting point for negotiation research rather than as fact.

CrowdStrike vs SentinelOne for 50 endpoints: the actual numbers

Fifty endpoints is the size at which this decision most often gets made badly, because it is large enough to need real EDR and small enough that nobody has a security budget line. At list price, before any discount:

The gap between the two comparable EDR tiers at this size is $250 per year. That is less than the cost of two hours of a consultant's time. It will be erased by whichever reseller discounts harder, and at SMB scale discounts of 30% or more on comparable tiers are commonly reported through distribution on both sides.

What actually drives total cost of ownership at 50 endpoints is not the licence. It is these four lines, in descending order of how often they blow a budget:

• Who watches the console. An EDR that nobody reads is an expensive antivirus. If you have no one to triage alerts, you are buying MDR, not EDR, and MDR is typically priced in the $180 to $400 per endpoint per year band — one to two times the licence itself. Note that CrowdStrike's managed Falcon Complete service is widely reported to carry a 200-endpoint minimum, which rules it out at this size.
• Data retention. Default forensic retention is short on both platforms. If a compliance framework or a cyber-insurance questionnaire requires longer, extended retention is a separately quoted line on both.
• What counts as an endpoint. Both vendors define endpoints broadly — servers, virtual desktops, and cloud workloads all consume licences. Teams that price only their laptop fleet routinely underestimate by 20 to 40%.
• Deployment and tuning. Budget real hours for exclusion tuning in the first month, particularly if you run developer machines or line-of-business software that behaves like malware.

Detection rates: why you cannot compare their 2026 numbers

This is where nearly every comparison online is quietly wrong, and it matters more than the pricing.

CrowdStrike participated in the 2025 MITRE ATT&CK Evaluations: Enterprise and reports 100% detection and 100% protection with no false positives across the evaluation, which added cross-domain identity and cloud tradecraft for the first time. SentinelOne's most recent MITRE Enterprise result is from 2024: 100% detection across all 16 attack steps and 80 substeps, zero detection delays, and 88% fewer alerts than the median vendor.

Those two results are not comparable, because SentinelOne did not take the 2025 test. In a September 2025 post, SentinelOne confirmed it would sit out the Enterprise evaluation to redirect product and engineering resources to its own roadmap. Microsoft withdrew earlier the same year, and Palo Alto Networks withdrew alongside SentinelOne. When you see a 2026 comparison table showing both vendors at 100%, it is stacking a 2025 result against a 2024 result on a materially harder test.

Three things follow that a buyer should internalise:

• MITRE does not score or rank vendors. It publishes raw detection data per substep. Every headline percentage you see, including both 100% figures above, is computed and framed by the vendor's own marketing team from that raw data.
• Detection coverage has stopped being a differentiator. Both platforms have sat at or near the top of analytic coverage for years. The gap between them on raw detection is far smaller than the gap between either of them and a badly tuned deployment of the other.
• The comparison that is still available is the managed one. CrowdStrike's Falcon Complete has been through MITRE's Managed Services evaluation, which tests analysts, escalation, and response workflow rather than just the product. SentinelOne's managed offering has not been evaluated at that level. If you are buying MDR rather than software, that is a real asymmetry in independent evidence — not proof one service is better, but proof only one has been independently measured.

Both vendors remain Leaders in Gartner's Magic Quadrant for Endpoint Protection Platforms, each for six consecutive placements. That tells you they are both credible and tells you nothing about which to buy.

CrowdStrike vs SentinelOne for small business

Under roughly 100 endpoints with no dedicated security staff, the honest framing is that neither product is designed for you as a self-service purchase, and the failure mode is the same for both: you buy EDR, nobody watches it, and eighteen months later an incident goes unnoticed for weeks despite the telemetry sitting in the console.

If you are going direct, SentinelOne generally suits the unstaffed small business better. Autonomous response and rollback mean the product's default behaviour is to act rather than to alert, which is the correct default when there is no analyst. CrowdStrike's advantage is intelligence and hunting depth, and that advantage is only realised by someone who reads it.

The cheaper tiers are a trap worth naming explicitly. Falcon Go at $59.99 and Singularity Core at roughly $69.99 look like the small-business options and are priced to look that way. They are antivirus. If your reason for buying is a cyber-insurance questionnaire, a client security review, or a compliance framework, check the exact wording — most now require detection and response capability, which means Falcon Enterprise or Singularity Complete, and roughly a threefold budget increase over the tier you were quoted.

Also worth checking before you compare anything: whether you are already licensed for EDR without knowing it. See the Defender section below.

CrowdStrike vs SentinelOne for MSPs

For managed service providers the calculus inverts, because you are buying an operating platform for many tenants rather than protection for one estate. Four things decide it:

In practice, MSPs serving clients under 200 endpoints tend toward SentinelOne on licensing mechanics, while MSPs whose clients are mid-market and who want to resell a validated managed service rather than build their own SOC tend toward CrowdStrike. If you are running your own SOC on top of either, the platform choice matters less than your alert-handling process and your data retention budget.

One structural point for MSPs specifically: verify how each vendor handles tenant separation for incident data and how quickly you can pull telemetry out at the end of a contract. Migration cost between EDR platforms is dominated by losing historical detection data, not by redeploying agents.

Where Microsoft Defender for Endpoint fits

This is the comparison most buyers should run before the CrowdStrike vs SentinelOne one, and it is skipped constantly.

Plan 2 is full EDR. At roughly $62 per user per year covering up to five devices, it is not in the same price universe as the other two — and if you hold Microsoft 365 E5, you have already bought it. Before running an EDR procurement, audit what your existing Microsoft agreement entitles you to. A meaningful share of organisations are running Plan 2 features on Plan 1 licences, or paying for a third-party EDR on top of an E5 estate that already includes one.

The counter-arguments are real and worth stating. The licensing units are different, so per-endpoint comparison is not clean — a fleet with many servers or shared machines closes the gap fast. Defender is strongest on Windows and weakest on heterogeneous fleets with significant macOS and Linux. Concentrating detection in the same vendor that supplies your operating system and identity provider is a correlated-failure argument some security teams take seriously. And Microsoft, like SentinelOne, withdrew from the 2025 MITRE Enterprise evaluation, so its most recent independent result is also from 2024.

The risk question that belongs in your RFP

On 19 July 2024 a CrowdStrike Rapid Response Content update crashed roughly 8.5 million Windows machines. The faulty content deployed at 04:09 UTC and was reverted at 05:27 UTC; recovery required manual intervention per machine and took days in some sectors. CrowdStrike's published post-incident report documents the cause: a content configuration file that did not match the field count the kernel-mode content interpreter expected, a validator that failed to catch the mismatch, and no staged rollout for that class of update.

It is tempting to read that as a reason to pick the other vendor. That is the wrong lesson. The report is precise about what was and was not staged: sensor updates already had customer-controlled deployment through Sensor Update Policies, with the option to run current, one version back, or two versions back. Rapid Response Content did not. Every kernel-adjacent EDR agent in this category — including SentinelOne's — takes vendor-pushed content updates on a similar model. The 2024 incident exposed a structural property of the product category, not a defect unique to one vendor.

So the question to put in an RFP is not which vendor will not do this to me. It is:

1. What update classes exist, and which of them can I stage into rings?
2. Can I pin a version per ring, and per content category?
3. What is the documented rollback path when an update breaks a fleet, and how long does it take per host?
4. Which of my hosts can tolerate being in the canary ring, and have I actually assigned them?

CrowdStrike committed in its post-incident report to canary deployment of Rapid Response Content and greater customer control over its delivery, and ring-based content update policies are now available. Most buyers still never configure them. That configuration gap, not the vendor choice, is where the risk actually lives.

How to actually decide

Run these four steps in order, and stop as soon as one of them answers the question.

1. Audit your existing licences. If you hold Microsoft 365 E5, you already own Defender for Endpoint Plan 2. Deploy and evaluate it before you buy anything.
2. Decide whether you are buying software or a service. If nobody on staff will read the console daily, you need MDR, and that changes both the shortlist and the budget by a factor of two or more.
3. Trial both on your own estate. Both offer trials. Detection benchmarks have converged; what has not converged is false-positive behaviour against your specific software, and that is only measurable on your machines. Run both agents for two weeks on a representative mix including developer workstations, and count the exclusions each one forces you to write.
4. Negotiate the tier you actually need. Quote Falcon Enterprise against Singularity Complete, never the entry tiers. Then price extended retention and the endpoint definition separately, because both are where quotes drift.

If after all four steps the two are still tied, pick the one whose console your team finds easier to read at 2am. At this point in the market that is a more defensible tiebreaker than any benchmark you will find published.