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Cybersecurity · head to head

Nessus vs Warp

Nessus logo

Nessus

Cybersecurity

The most trusted vulnerability assessment solution

From
$4790/year
Free plan
No
Full reviewWebsite
Warp logo

Warp

Developer Tools

The terminal reimagined with AI and modern features

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Warp has a free tier, so it costs nothing to try first.
  • Each has a real cost: Nessus nessus Professional is $4,790 for one year, with no free or low cost commercial tier; Warp limited cloud agents access on free tier
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Nessus and Warp actually diverge.

Attributes where Nessus and Warp differ
AttributeNessusWarp
Starting price$4790/yearFree
Pricing modelsubscriptionUnknown
Free tierNoYes
PlatformsDesktop, ApimacOS, Windows, Linux
CategoryCybersecurityDeveloper Tools
Founded20022020

Identical on both: user rating (Not yet rated).

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 Nessus

  • Vulnerability scanning
  • Configuration auditing
  • Malware detection
  • Web application scanning
  • Cloud scanning
  • Compliance checks
  • Patch auditing
  • Pre-built policies

Only in Warp

Nothing recorded that Nessus does not also cover.

What people use each for

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

Nessus

  • Vulnerability scanning for individual practitionersnot Warp
  • Enterprise vulnerability managementnot Warp
  • Web application security assessmentsnot Warp

Warp

  • Modern terminal environment for developersnot Nessus
  • AI-assisted command execution with multiple LLM providersnot Nessus
  • Multi-agent orchestration and codebase indexingnot Nessus
  • Agentic development workflowsnot Nessus

Where each one falls short

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

Nessus

  • Nessus Professional is $4,790 for one year, with no free or low cost commercial tier
  • Multi year terms are the only discount route, at $9,330.95 for two years and $13,637.54 for three
  • It is a single user scanner, so team workflows mean migrating to another Tenable product
  • Tenable One vulnerability management is priced separately, starting at $3,500 a year for 100 assets

Warp

  • Limited cloud agents access on free tier
  • Limited collaboration features on free tier
  • Limited cloud conversation storage on free tier
  • IME input not properly handled on macOS (discarded during command or Agent output)
  • Terminal zoom functionality does not properly resize grid in TUI applications, causing misaligned rendering
  • Multi-language (i18n) support missing as of documentation
  • Requires macOS 10.14 or later (excludes older Mac hardware)
  • Requires Windows 10 build 1903 or later (excludes pre-build 1903 systems)
  • Linux requires glibc 2.31 or higher and GPU support (OpenGL ES 3.0+ or Vulkan) for rendering

Pricing, plan by plan

Nessus

$4790/year
  • Nessus Professional$4790/year
    • 1 year license
    • Best for individual security professionals
  • Nessus Professional 2-Year$9330.95/2 years
    • 2 year license with discounted rate vs. annual
  • Nessus Professional 3-Year$13637.54/3 years
    • 3 year license with discounted rate vs. annual
  • Nessus Expert$6790/year
    • 1 year license
    • Enhanced capabilities vs. Professional

Warp

Free

No published plan breakdown. See the Warp review.

Which should you pick?

Choose Nessus if

  • You need vulnerability scanning.
  • You work on Desktop, Api.
  • You also want configuration auditing.
Nessus review

Choose Warp if

  • You want to start without paying.
  • You work on macOS, Windows, Linux.
Warp review

Questions people ask

Is Nessus or Warp better?
Neither clearly leads. Nessus starts at $4790/year and Warp at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Nessus or Warp?
Warp has a free tier; the other does not. Paid plans start at $4790/year for Nessus and Free for Warp.
Does Nessus or Warp run on more platforms?
Nessus runs on Desktop, Api. Warp runs on macOS, Windows, Linux.
Can I use Warp for free?
Yes. Warp has a free tier, so you can try it without paying. Nessus starts at $4790/year.
What is Nessus best used for?
Nessus is most often used for vulnerability scanning for individual practitioners, enterprise vulnerability management, web application security assessments. Of those, vulnerability scanning for individual practitioners and enterprise vulnerability management are not what Warp is typically brought in for.
What can Nessus do that Warp cannot?
Nessus covers Vulnerability scanning, Configuration auditing, Malware detection, Web application scanning.

Answered from the vendors’ own pages

Nessus: What is the cheapest Nessus option?

Nessus Professional starts at $4,790 per year for a 1-year license. Multi-year commitments offer discounts, with 2-year licenses at $9,330.95 and 3-year licenses at $13,637.54.

Source
Warp: What is the pricing model?

Usage-based, priced per agent run. Qualifying orgs get $10k of factory usage during closed early access.

Source
Nessus: What is the difference between Nessus Professional and Expert?

Nessus Expert costs $6,790 per year for a 1-year license (compared to $4,790 for Professional) and includes enhanced capabilities. Multi-year rates are available at discounted prices.

Source
Warp: Where does our data live?

Data lives wherever you choose - Warp's cloud, or fully self-hosted inside your own VPC, under your existing retention and compliance rules.

Source
Nessus: Does Nessus offer optional support or training?

Yes, Nessus offers add-on services: Advanced Support at $400/year provides 24x365 access to phone, email, community, and chat support. On-Demand Training costs $275/year for Fundamentals course access or $385/year for both Fundamentals and Advanced courses.

Source
Warp: What is included in the free trial?

Get up to $10,000 in free factory usage during early access.

Source
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