PTaaS vendor review, 2026
Cobalt Pentest Cost (2026): PTaaS Subscription Pricing Reviewed
Cobalt pioneered the Pentest as a Service category and remains one of the more transparent PTaaS pricing models. 2026 pricing starts around $7,500-$10,000 per single small engagement and scales to $25,000-$60,000 for continuous-testing subscription tiers. This page covers what is actually in scope at each tier, how the subscription model differs from a traditional boutique engagement, and where Cobalt is the right buy versus where a traditional firm wins.
On-demand single test
$7.5K - $14K
Small to mid-sized web app or API
Subscription (typical)
$25K - $60K/yr
Continuous testing, multiple retests
Enterprise subscription
$80K - $250K+/yr
Multi-product, dedicated success manager
Cobalt pricing model breakdown
Cobalt's pricing model has two primary commercial structures: on-demand single engagements (priced similarly to a traditional pentest) and subscription tiers (where the customer prepays for a body of testing credits and runs multiple engagements throughout the year). Most customers who stay with Cobalt beyond their first engagement move to a subscription because the per-test cost drops meaningfully.
On-demand engagements use Cobalt's pentest credits as a unit of work. A small web app pentest is typically 1-2 credits; a large multi-API engagement is 4-8 credits. Each credit is priced in the $4,000-$8,000 range depending on subscription tier. Buyers can therefore reason about pricing as "credits per engagement" multiplied by "dollars per credit" instead of monolithic engagement fees.
The subscription tiers (typically Starter, Plus, and Enterprise on Cobalt's commercial framework) buy a fixed body of credits per year along with platform features, integrations, and account management. The marginal cost per credit drops as the subscription size increases.
What you get inside a Cobalt engagement
A standard Cobalt engagement runs 2-4 weeks of active testing followed by an open retest window. The structure differs from a traditional boutique pentest in several practical ways.
Tester pool
2-4 Cobalt Core members work the engagement, brought in based on scope and skill match. Their identities, certifications, and platform performance ratings are visible to the customer.
Engagement platform
Findings appear in the Cobalt dashboard in near-real-time as testers identify them, instead of waiting for a final report. Developers can engage on findings while testing is still active.
Communication channel
Each engagement has a dedicated Slack channel where the customer, testers, and Cobalt PM can ask questions and clarify scope ambiguities in-flight.
Retest model
Retesting is included within the engagement window (typically 30-60 days post-test-completion). Customers can submit fixes individually as they ship and have each verified separately.
Report format
Final report is generated from the dashboard data and includes executive summary, finding-by-finding detail with CVSS scores, methodology coverage statement, and remediation evidence for each fixed item.
Integrations
Native integrations to Jira, GitHub, GitLab, Slack, and several SIEM products. Findings can flow directly into existing development workflows.
Cobalt vs traditional boutique on cost
For a single point-in-time pentest, Cobalt and a traditional boutique firm typically land within 10-15% of each other on price. Cobalt's pricing advantage emerges in two scenarios: when the customer needs frequent retesting and when the customer has multiple applications to test on a rolling basis.
| Scenario | Cobalt approach | Traditional boutique | Cost difference |
|---|---|---|---|
| Single annual pentest | $10,000-$14,000 on-demand | $10,000-$15,000 boutique | Comparable |
| Annual pentest + quarterly retest | $22,000-$35,000 subscription | $32,000-$48,000 four separate | Cobalt 25-30% cheaper |
| Two apps, twice-yearly each | $45,000-$60,000 subscription | $60,000-$80,000 four engagements | Cobalt 20-25% cheaper |
| Complex compliance-driven pentest (PCI/FedRAMP) | $30,000-$50,000 with PM uplift | $25,000-$40,000 boutique | Traditional 10-20% cheaper |
| Red team engagement | Not available | $40,000-$80,000 | Traditional only |
Where Cobalt wins and where it does not
Cobalt is at its strongest when the customer needs predictable, application-layer testing at a fast cadence with developer-friendly workflows. The platform model fits a modern SaaS engineering org much better than the wait-three-weeks-for-a-PDF traditional model.
Cobalt is less competitive when the engagement type is outside the PTaaS sweet spot. Red team work, deep social engineering, on-site physical testing, and OT/SCADA assessment are not Cobalt's offering and customers in those scopes should use traditional firms.
For compliance-driven work (PCI DSS, FedRAMP), Cobalt is increasingly competitive but verify with your specific assessor that the report format is accepted. Some auditors have specific narrative expectations that Cobalt's dashboard-derived report addresses slightly differently from traditional report templates.
Frequently asked questions
How much does a Cobalt pentest cost in 2026?v
Cobalt pentest pricing in 2026 starts at approximately $7,500-$10,000 for a single small web app or API test through their on-demand model. Subscription tiers that include continuous testing and multiple retests typically run $25,000-$60,000 per year, depending on application surface. Cobalt publishes indicative pricing on their pricing page but final quotes are scoped per customer.
How does Cobalt's PTaaS model differ from a traditional pentest?v
Cobalt's Pentest as a Service model uses a platform-routed pool of vetted security researchers (the Cobalt Core), with findings delivered via a SaaS dashboard rather than a final PDF report. Engagements are typically faster to start (1-2 weeks) and include unlimited retesting within the engagement window. Traditional pentests deliver a single point-in-time PDF report and one or two scheduled retests.
Is Cobalt cheaper than a boutique pentest firm?v
Per individual test, Cobalt is comparable to mid-range boutique pricing. The cost advantage shows up in continuous-testing subscriptions where the same scope is retested multiple times per year. A $30,000 Cobalt subscription that includes 4-6 retest cycles often beats four separate $8,000 boutique engagements on per-test cost while delivering more frequent coverage.
Does Cobalt deliver compliance-grade reports?v
Yes for SOC 2 and ISO 27001, where customer auditors typically accept Cobalt's report format as evidence. For PCI DSS, FedRAMP, and other frameworks with specific report-format expectations, buyers should verify with their assessor before commissioning. Cobalt has built considerable compliance recognition over the past few years and the format is now familiar to most auditors.
What is the Cobalt Core?v
The Cobalt Core is the company's vetted community of penetration testers who deliver the testing work. Cobalt screens, certifies, and rates Core members based on findings quality and customer feedback. Engagements are typically staffed by 2-4 Core members working from the same platform-supplied scoping document, which spreads testing across multiple perspectives.
Synack Pricing
PTaaS comparison
HackerOne Pentest
PTaaS comparison
PTaaS vs Traditional
Model comparison
Cost Calculator
Estimate your scope