Best MDR / XDR Software · 2026

Huntress logoHuntress vs UnderDefense logoUnderDefense

Huntress vs UnderDefense: on our data-weighted scoring, Huntress edges ahead (8.6 vs 8.1/10). Huntress starts at Custom quote and is best for MSPs and SMBs wanting affordable managed detection with a real human SOC; UnderDefense starts at $11/endpoint/mo and is best for teams that want an agentic AI SOC on top of the SIEM or XDR they already run. Choose Huntress for the stronger overall track record; consider UnderDefense if its pricing model or fit matches your environment better. Side-by-side table below.

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Our pick

Huntress

8.6/10
MSP Compared score
Starting price
Custom quote
Reviews
4.9/5 (~700 G2 reviews)
Free trial
Free trial
Deployment
Cloud
Best for
MSPs and SMBs wanting affordable managed detection with a real human SOC
Visit Huntress →

UnderDefense

8.1/10
MSP Compared score
Starting price
$11/endpoint/mo
Reviews
4.9/5 (~29 G2 reviews)
Free trial
14 days
Deployment
Cloud + on-prem
Best for
Teams that want an agentic AI SOC on top of the SIEM or XDR they already run
Visit UnderDefense →

Strengths at a glance

Six criteria, each scored 0–10 on the same scale from real review data, public pricing and feature coverage. See our methodology →

EditorialUser reviewsAdoptionAffordabilityFeature breadthEase of trial
HuntressUnderDefense
CriterionHuntressUnderDefense
Editorial 8.6 8.1
User reviews 9.8 9.8
Adoption 7.5 3.9
Affordability 5.0 4.1
Feature breadth 5.0 6.0
Ease of trial 6.0 6.0

Huntress vs UnderDefense: head-to-head

Huntress vs UnderDefense — specs and pricing
HuntressUnderDefense
Starting price Custom quote $11/endpoint/mo
Pricing model per endpoint per endpoint
Free trial / tier Free trial 14 days
Best for MSPs and SMBs wanting affordable managed detection with a real human SOC Teams that want an agentic AI SOC on top of the SIEM or XDR they already run
Deployment Cloud Cloud + on-prem
G2 rating 4.9/5 (700) 4.9/5 (29)
Capterra rating
Our score 8.6 8.1

Choose Huntress if…

You need msps and smbs wanting affordable managed detection with a real human soc.

Pros

  • Outstanding SOC + support
  • Built for MSPs/SMB
  • Fast time-to-value

Cons

  • Quote pricing
  • Complements (not replaces) some AV
  • Endpoint-count based

Huntress pricing · review

Choose UnderDefense if…

You need teams that want an agentic ai soc on top of the siem or xdr they already run.

Pros

  • Published per-endpoint floor (rare in this category)
  • Runs on the SIEM/XDR you already own
  • 14-day trial

Cons

  • G2 volume still small vs Huntress or Arctic Wolf
  • Higher tiers are contact-sales
  • Annual contracts

UnderDefense pricing · review

In depth

Pricing

AspectHuntressUnderDefense
ModelPer-endpointPer-endpoint
Starting PriceQuote only$11/endpoint/mo (indicative floor)
Free TrialYes14 days
ContractFlexibleAnnual only
Best ValueSMBs needing full stackTeams extending existing SIEM/XDR

Huntress keeps pricing opaque—you’ll need a quote. UnderDefense publishes a $11/endpoint/month floor, which is refreshing transparency, though higher tiers (Standard, Enhanced, Professional) revert to contact-sales.

Features & Deployment

Huntress (Cloud-only)

  • Managed EDR with 24/7 human SOC
  • Microsoft 365 ITDR
  • Security awareness training
  • Ransomware canaries
  • Built-in multi-tenant for MSPs

UnderDefense (Cloud + on-prem)

  • Agentic AI SOC overlay
  • Vendor-agnostic connectors (works with your existing SIEM/XDR)
  • 24/7 concierge analysts
  • Co-managed SIEM option
  • ChatOps (Slack/Teams)
  • Incident response retainer

Verdict on Features: Huntress is a complete replacement—you get EDR, SOC, and training bundled. UnderDefense is a complement that augments what you already own, making it ideal for teams with mature SIEM/XDR deployments who want AI-assisted triage and response without ripping out infrastructure.

Ratings & Community Feedback

PlatformHuntressUnderDefense
G2 Score4.9 / 5.04.9 / 5.0
Review Count70029
Maturity SignalEstablished favoriteEmerging, limited feedback

Both score identically on G2, but Huntress has 24× more reviews—a sign of market maturity and MSP adoption. UnderDefense’s smaller sample size means less public validation, though the strong rating suggests early adopters are satisfied.

Verdict

Choose Huntress if: You want an all-in-one managed EDR with a human SOC, ITDR, and training—especially if you’re an MSP or SMB without a dedicated security ops team. You’re paying for speed-to-value and peace of mind, not just tooling.

Choose UnderDefense if: You already run a SIEM or XDR and want AI-driven triage and response layered on top of it, with published per-endpoint pricing and a 14-day trial. You value preserving your existing stack and prefer agentic automation over human-first workflows.

Frequently asked questions

Huntress vs UnderDefense: which is better?
Huntress vs UnderDefense: on our data-weighted scoring, Huntress edges ahead (8.6 vs 8.1/10). Huntress starts at Custom quote and is best for MSPs and SMBs wanting affordable managed detection with a real human SOC; UnderDefense starts at $11/endpoint/mo and is best for teams that want an agentic AI SOC on top of the SIEM or XDR they already run.
Is Huntress cheaper than UnderDefense?
Huntress starts at Custom quote and UnderDefense starts at $11/endpoint/mo (see the pricing rows for models and limits).
Data as of September 17, 2026. Sources: huntress.com, underdefense.com. Figures are pulled from public vendor and security data and refreshed automatically.