Skip to main content
Calcimator

Penetration Test Pricing Calculator

Estimate penetration testing costs based on test type, scope, environment complexity, and compliance requirements.

About this calculator

Penetration test pricing is driven mainly by what kind of test is being run and how much ground it has to cover. This calculator starts from a Base Price keyed to Test Type -- from $3,000 for an automated Vuln scan up to $40,000 for a full Red team engagement -- then applies multipliers for Scope (from 0.6x for a single target up to 3.0x for a large environment of 100+ assets) and Environment (1.0x standard on-prem, 1.2x cloud/hybrid, 1.8x for specialized OT/ICS environments that require extra care around fragile industrial control systems). If Compliance Required is set to Yes (for frameworks like PCI-DSS, HIPAA, or SOC2), a flat 25% premium is added on top to cover the additional documentation and evidence those frameworks demand.

Including a Retest adds 20% of the base engagement cost to verify that reported vulnerabilities were actually remediated. Estimated Duration scales with both the base days for the test type and the scope multiplier, and Recommended Frequency reflects how often each test type is typically repeated -- vulnerability scans every 3 months, most penetration tests annually, and web app testing every 6 months given how often application code changes. Annual Testing Cost projects the single-engagement price out to that recommended cadence, giving a full-year budget figure rather than just a one-time quote.

Inputs

Results

Estimated Price

$12,000.00

≈ 8 months of rent

Testing Duration5days
Report Delivery5days
Implied Daily Rate$2,000.00
Retest Cost$2,000.00
Recommended Frequency12months
Annual Testing Cost$12,000.00
How to Use This Calculator
  1. Select Test Type: vulnerability scan, external pentest, internal pentest, web app, or red team.
  2. Select Scope (single target up to 100+ assets) and Environment (standard on-prem, cloud/hybrid, or OT/ICS).
  3. Set Compliance Required to Yes if the engagement must satisfy PCI-DSS, HIPAA, SOC2, or a similar framework, and choose whether to Include Retest.
  4. Review the Estimated Price, Testing Duration, and Report Delivery timeline.
  5. Use the Annual Testing Cost to budget for the recommended testing frequency, and compare the estimate against vendor proposals to check scope alignment.

What each input means

Test Type
Select the test type
Scope
Select the scope
Environment
Select the environment
Compliance Required
Select the compliance required
Include Retest
Select the include retest

How this is calculated

Worked example, using the default values

  1. Identify Input Parameters
    4 parameters
    Test Type = 2, Scope = 2, Environment = 1, Compliance Required = 0 = 5 input(s) provided
  2. Calculate Estimated Price
    Estimated Price = basePrice * scopeMult * envMult
    12000 = $12,000
  3. Calculate Testing Duration
    Testing Duration
    5 = 5
  4. Calculate Report Delivery
    5 = 5

Engine last updated . Checked against 1 independently-derived test — how we verify calculators. Built by Paul Gunder, a software engineer, not a licensed financial, medical, or legal professional.

Frequently Asked Questions

Why does a Red team engagement cost so much more than a vulnerability scan?

The Base Price for a Red team engagement is $40,000, versus $3,000 for a Vuln scan -- roughly a 13x difference before any scope or environment multipliers are applied. A vulnerability scan is largely automated tooling run against a target list, while a Red team engagement is a multi-week, hands-on simulated attack involving reconnaissance, social engineering, and manual exploitation, which is why it also carries a much longer Estimated Duration (15 days versus 1) and later Report Delivery timeline.

How much does requiring compliance documentation add to the price?

Setting Compliance Required to Yes (for frameworks like PCI-DSS, HIPAA, or SOC2) adds a flat 25% to the total price, applied after the test type, scope, and environment multipliers. That premium reflects the extra time testers spend mapping findings to specific compliance controls and producing the more detailed evidence and documentation those frameworks require compared to a standard technical report.

Is including a retest worth the extra cost?

Including a retest adds 20% to the total price but verifies that previously reported vulnerabilities were actually fixed rather than just documented as fixed. Without a retest, there's no independent confirmation that remediation worked, which is often a specific requirement for compliance frameworks like PCI-DSS that expect evidence vulnerabilities were closed, not just identified.

How does testing environment (cloud vs. on-prem vs. OT/ICS) change the price?

Standard on-premises environments carry no environment premium (1.0x), cloud or hybrid environments add 20% (1.2x) to account for the different tooling and permissions cloud platforms require, and OT/ICS (operational technology / industrial control systems) environments add 80% (1.8x) because testing production industrial equipment demands extra caution to avoid disrupting physical processes. That extra caution also extends Testing Duration -- OT/ICS engagements run 40% longer (1.4x) and cloud/hybrid ones 10% longer (1.1x) than an equivalent standard on-prem engagement, so the higher price for a specialized environment comes with a genuinely slower, more careful methodology, not just a bigger invoice.

The questions that sit next to this one — chosen by subject, including calculators filed under a different category.

More in Technology & Computing.