Compare
Pick two to five platforms to compare every criterion score and reason, published pricing and format. The default view shows the top three on our weights: Immersive Labs (7.5 of 10), Reflex Security (6.8) and Hack The Box (6.7). Every pair also has its own head-to-head page below.
Editorial assessment · Assessed from vendor sites, product pages and published pricing, September 2026
| Criterion | Immersive LabsTop pick for one platform across every audienceRanked 1 of 7 | Reflex SecurityTop pick for replacing the annual tabletopRanked 2 of 7 | Hack The BoxBest for technical teams that also need a tabletopRanked =3 of 7 |
|---|---|---|---|
| Weighted score | 7.5 Highest | 6.8 | 6.7 |
| Realism (22%) | 8 Crisis simulations with dynamic injects and AI actors players can question, built around the customer's playbooks; a separate range runs live attacks on the customer's own tools. | 9 HighestBuilds the scenario from the organization's public footprint, can add its telemetry, and runs an unscripted AI adversary that reacts to each decision. | 6 Crisis Control mixes scenario waves, injects, emails, news and social updates; six documented baseline scenarios, tailored on request. |
| Cross-team (20%) | 8 Crisis Sim targets executives, incident leaders and cross-functional teams; Cyber Drills exercise technical and business teams together. | 9 HighestDesigned to put technical, legal and executive teams in one exercise; AI agents fill seats for absent roles, including the CEO. | 7 Separate formats for executives and for cross-functional groups spanning executives, SOC, IT, legal and communications. |
| Evidence (16%) | 8 TieDecision-level measurement, a Resilience Score, benchmarks across teams and cohorts, and evidence against frameworks such as NIS2 and DORA. | 8 TieAfter-action report generated at the end, each finding traced to the moment it came from, mapped to SOC 2, ISO 27001 and DORA. Less board benchmarking than iluminr. | 7 Ends with a 'Golden Report', an action roadmap and technical annexes on the attack chain. |
| Effort to run (14%) | 7 AI Program Builder drafts scenarios in minutes, but a multi-product platform needs more program ownership than a single-purpose tool. | 9 HighestScenario in minutes, a sixty-minute session, and an AI facilitator that joins Zoom, Meet or Teams; asynchronous play is supported. | 5 Platform-led with facilitator guidance and tailoring, arranged through a demo; more preparation than a self-serve generator. |
| Hands-on depth (12%) | 9 TieBrowser labs against live systems across AI, application, cloud, OT and offensive security; Dynamic Threat Range uses tools such as Sentinel, Elastic, Splunk and CrowdStrike. | 2 No labs or live-fire range. Technical staff make decisions in the exercise; they do not do keyboard work. | 9 TieAcademy modules, Professional Labs, machines and CTFs, plus optional hands-on investigation inside the tabletop. |
| Breadth and free access (8%) | 9 HighestLabs, drills, ranges and crisis simulations for audiences from non-technical staff to SOC analysts and executives. | 2 A scenario generator rather than a content library, with no free tier or community. | 8 4.3m+ learners, a free start on HTB Academy, and certifications listed from $490. |
| Pricing (8%) | 1 No price published. | 1 No price published; access is through a demo. | 6 HighestProfessional plan published at $2,500 per seat per year; the other business plans are not priced publicly. |
| Formats | Tabletop and crisis simulation, Live-fire range, Hands-on labs | Tabletop and crisis simulation | Tabletop and crisis simulation, Hands-on labs |
| Audiences | Executives and board, Incident response team, SOC analysts, Whole company | Executives and board, Incident response team | Executives and board, Incident response team, SOC analysts |
| How it is delivered | Browser-based platform (Immersive One) | AI facilitator inside Zoom, Meet or Teams; asynchronous play supported | Online platform; Crisis Control tabletops are platform-led with facilitator guidance |
| Free access | Not published | No free tier | HTB Academy free start; Lite plan 14-day free trial |
| Published price | Not publishedNot published, contact sales. | Not publishedNot published, contact sales. Access is through a demo. | Professional plan $2,500 per seat per year ($250 per seat per month); other plans not publishedProfessional plan published. Lite, Base and Ultimate plans and Crisis Control are not priced publicly. |
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Immersive Labs vs Reflex Security · Hack The Box vs Immersive Labs · Hack The Box vs Reflex Security
Immersive Labs scores highest on our weights at 7.5 of 10, followed by Reflex Security (6.8) and Hack The Box (6.7). The totals reward a response-team brief; the per-criterion rows show who fits a different one.
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KnowBe4 sells security awareness training, a different category, so it is reviewed but not scored. See the KnowBe4 review.