ThreatLocker Review (2026)
- Starting price
- Custom quote
- Free trial
- 30 days
- Deployment
- Cloud
- Best for
- MSPs wanting Zero Trust allowlisting and ringfencing
Verdict: 8.2/10
ThreatLocker earns 8.2/10 in our review, weighted from 4.8/5 (~250 G2 reviews) and its feature/pricing profile. Best for msps wanting zero trust allowlisting and ringfencing. Starting price: Custom quote.
Based on aggregated third-party ratings (4.8/5 (~250 G2 reviews)) and ThreatLocker's published feature and pricing data. Hands-on testing notes are added as we trial each tool — see how we test.
Pros
- Powerful Zero Trust controls
- Excellent support
- Strong MSP fit
Cons
- Allowlisting requires ongoing tuning
- Quote pricing
- Different model than AV/EDR
Features
- Application allowlisting
- Ringfencing
- Storage control
- Elevation control
- 24/7 Cyber Hero support
How it compares
| ThreatLocker | SentinelOne Singularity | CrowdStrike Falcon | |
|---|---|---|---|
| Starting price | Custom quote | $69.99/endpoint/yr | $59.99/device/yr |
| Pricing model | quote | per endpoint | per endpoint |
| Free trial / tier | 30 days | Free trial | 15 days |
| Best for | MSPs wanting Zero Trust allowlisting and ringfencing | Teams wanting autonomous AI-driven EDR/XDR | Organizations wanting best-in-class cloud-native EDR + threat intel |
| Deployment | Cloud | Cloud | Cloud |
| G2 rating | 4.8/5 (250) | 4.7/5 (2000) | 4.7/5 (290) |
| Capterra rating | — | — | — |
| Our score | 8.2 | 8.4 | 8.3 |
Affiliate link: ThreatLocker may pay us a commission if you sign up through this link. It never affects our data-driven ranking.
Full review
ThreatLocker review — 8.2/10
ThreatLocker is a endpoint security tool we score on verified pricing, ratings and features. Our score weights 4.8/5 (~250 G2 reviews) against feature breadth and pricing value.
Core features
- Application allowlisting
- Ringfencing
- Storage control
- Elevation control
- 24/7 Cyber Hero support
Pricing value
ThreatLocker starts at Custom quote on a quote model after a 30 days trial. See the full pricing breakdown.
Pros & cons
Pros: Powerful Zero Trust controls; Excellent support; Strong MSP fit.
Cons: Allowlisting requires ongoing tuning; Quote pricing; Different model than AV/EDR.
Who should buy ThreatLocker
Best for msps wanting zero trust allowlisting and ringfencing. If that is not you, weigh the alternatives.
Frequently asked questions
- Is ThreatLocker worth it?
- ThreatLocker earns 8.2/10 in our review, weighted from 4.8/5 (~250 G2 reviews) and its feature/pricing profile. Best for msps wanting zero trust allowlisting and ringfencing. Starting price: Custom quote.
- What does ThreatLocker cost?
- From Custom quote — see the pricing page.