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Cybersecurity · head to head

Resolver vs SentinelOne Singularity

Resolver logo

Resolver

Cybersecurity

Risk, incident and investigations platform for corporate security and operational risk teams, owned by Kroll

From
On request
Rated
-
Full reviewWebsite
SentinelOne Singularity logo

SentinelOne Singularity

Cybersecurity

Autonomous AI-powered endpoint security

From
$5.83/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Resolver kroll ownership since 2022 means the product is sold alongside risk consulting services, so buyers who want software with no services attach should expect that conversation and should price the licence separately in negotiation.; SentinelOne Singularity deployment and configuration requires professional services ($5,000 to $25,000)
  • They diverge on capability: Resolver covers Incident management, SentinelOne Singularity covers Behavioral AI.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Resolver and SentinelOne Singularity actually diverge.

Attributes where Resolver and SentinelOne Singularity differ
AttributeResolverSentinelOne Singularity
Starting priceOn request$5.83/month
Pricing modelquoteUnknown
PlatformsWeb, iOS, AndroidWindows, macOS, Linux, Cloud, Mobile
FoundedUnknown2013

Identical on both: free tier (No), user rating (Not yet rated), category (Cybersecurity).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Resolver

  • Incident management
  • Investigations
  • Enterprise risk management
  • Internal audit
  • Compliance and obligations
  • Business continuity
  • Risk Event Management
  • Configurable dashboards

Only in SentinelOne Singularity

  • Behavioral AI
  • Autonomous response
  • ActiveEDR
  • Storyline technology
  • Rollback remediation
  • Ranger IoT
  • Cloud workload protection
  • Identity security

What people use each for

The jobs each tool is most often brought in to do.

Resolver

  • A national retailer consolidating store incident reporting, loss prevention cases and investigations into one system with defensible evidence handlingnot SentinelOne Singularity
  • A bank that needs operational risk events captured against a risk and control register rather than in spreadsheets and emailnot SentinelOne Singularity
  • A university security operations centre running dispatch, case management and clery-style reporting from a single recordnot SentinelOne Singularity
  • An organisation that already retains Kroll for investigations and wants case intake and vendor handoff in the same platformnot SentinelOne Singularity

SentinelOne Singularity

  • Endpoint Securitynot Resolver
  • Edrnot Resolver
  • Xdrnot Resolver

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Resolver

  • Kroll ownership since 2022 means the product is sold alongside risk consulting services, so buyers who want software with no services attach should expect that conversation and should price the licence separately in negotiation.
  • Configuration flexibility comes at the cost of implementation time, with deployments commonly running several months and typically requiring vendor or partner services, so the first-year cost is well above the annual licence.
  • Module-based pricing means the platform gets expensive quickly once you add audit, compliance and continuity to a security-led purchase, and modules bought later rarely carry the discount of the original deal.
  • The IT and cyber compliance side is thinner than dedicated tools, so organisations chasing SOC 2 or ISO 27001 evidence automation will find it does not replace a Drata or Vanta.
  • Reporting is capable but the drag and drop builder has a real learning curve, and organisations that do not train an internal administrator end up raising support tickets for changes that should be self-service.

SentinelOne Singularity

  • Deployment and configuration requires professional services ($5,000 to $25,000)
  • Optional modules like Ranger and Vigilance add to total cost of ownership
  • Complex pricing tiers make budgeting difficult for large deployments

Pricing, plan by plan

Resolver

On request
  • Resolver Core$undefined/year
    • Priced by modules selected and number of users
    • Annual or multi-year enterprise agreement
    • Implementation and configuration quoted separately

SentinelOne Singularity

$5.83/month
  • Singularity Core$5.83/month per endpoint
    • Endpoint Protection Platform (EPP)
    • Malware prevention
    • Threat isolation
  • Singularity Control$6.67/month per endpoint
    • All Core features
    • Device control
    • Firewall control
  • Singularity Complete$8.25/month per endpoint
    • All Control features
    • Endpoint Detection and Response
    • XDR capabilities
  • Singularity Commercial$17.5/month per endpoint
    • All Complete features
    • Identity protection
    • Cloud protection

Which should you pick?

Choose Resolver if

  • You need incident management.
  • You work on Web, iOS, Android.
  • You also want investigations.
Resolver review

Choose SentinelOne Singularity if

  • You need behavioral ai.
  • You work on Windows, macOS, Linux, Cloud, Mobile.
  • You also want autonomous response.
SentinelOne Singularity review

Questions people ask

Is Resolver or SentinelOne Singularity better?
Neither clearly leads. Resolver starts at On request and SentinelOne Singularity at $5.83/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Resolver or SentinelOne Singularity?
Resolver starts at On request and SentinelOne Singularity at $5.83/month.
Does Resolver or SentinelOne Singularity run on more platforms?
Resolver runs on Web, iOS, Android. SentinelOne Singularity runs on Windows, macOS, Linux, Cloud, Mobile.
What is Resolver best used for?
Resolver is most often used for a national retailer consolidating store incident reporting, loss prevention cases and investigations into one system with defensible evidence handling, a bank that needs operational risk events captured against a risk and control register rather than in spreadsheets and email, a university security operations centre running dispatch, case management and clery-style reporting from a single record, an organisation that already retains kroll for investigations and wants case intake and vendor handoff in the same platform. Of those, a national retailer consolidating store incident reporting, loss prevention cases and investigations into one system with defensible evidence handling and a bank that needs operational risk events captured against a risk and control register rather than in spreadsheets and email are not what SentinelOne Singularity is typically brought in for.
What can Resolver do that SentinelOne Singularity cannot?
Resolver covers Incident management, Investigations, Enterprise risk management, Internal audit. SentinelOne Singularity covers Behavioral AI, Autonomous response, ActiveEDR, Storyline technology.

Answered from the vendors’ own pages

Resolver: Who owns Resolver?

Kroll, which acquired it in 2022. It is marketed as a Kroll business and sold alongside Kroll risk and investigations services.

SentinelOne Singularity: What does SentinelOne Singularity XDR cover?

Singularity XDR unifies detection and response across endpoints, cloud, identity, network, and mobile, providing centralized visibility and automated response across all attack surfaces.

Source
Resolver: What does Resolver cost?

Pricing is not published. It is quoted by module and user count on an annual or multi-year enterprise agreement, with implementation charged separately.

SentinelOne Singularity: How does SentinelOne correlate data across security tools?

Singularity normalizes data from endpoints, identity, cloud, and third-party security tools into a unified data layer, enabling automatic correlation of signals without manual integration.

Source
Resolver: Is Resolver a SOC 2 compliance tool?

No. It is a risk, incident and investigations platform. Automated evidence collection for security certifications is not its strength.

SentinelOne Singularity: Can SentinelOne integrate with existing security tools?

Yes, Singularity Marketplace provides pre-built, one-click integrations with email, network, firewall, and SaaS security tools, avoiding vendor lock-in while extending detection capabilities.

Source
Resolver: How long does implementation take?

Months rather than weeks for a multi-module deployment, and most customers use vendor or partner services to configure it.

SentinelOne Singularity: What is the pricing model for SentinelOne Singularity?

SentinelOne pricing ranges from $5.83 to $17.50 per endpoint per month across five tiers, with optional add-on modules and enterprise pricing available on request.

Source
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