Tenable Pricing 2026
Plans, hidden costs, and alternatives compared
Cite this data: Toolradar, Tenable pricing verified Oct 2026, toolradar.com/tools/tenable/pricing
Tenable starts at $277.08/month on the Tenable Vulnerability Management (3 year subscription) plan.
Verified Oct 2026 from the official pricing page.
Is Tenable worth the price?
Tenable's pricing, particularly for Nessus Professional starting at $4,390/year, is on the higher end for vulnerability scanning tools, especially for smaller businesses.
The multi-year discounts offer some relief, but the overall cost is significant. It's best for established enterprises with dedicated security budgets that prioritize comprehensive, AI-powered exposure management.
Pricing Plans
Tenable Nessus Professional (1 year license)
$4,390
- Real-time vulnerability updates
- Unlimited vulnerability scanning
- Pre-built policies for configuration & compliance audits
- Vulnerability scoring for prioritization
- Configurable reports
- Flexible deployment
Tenable Nessus Professional (2 year license)
$8,560.5
- Real-time vulnerability updates
- Unlimited vulnerability scanning
- Pre-built policies for configuration & compliance audits
- Vulnerability scoring for prioritization
- Configurable reports
- Flexible deployment
Tenable Nessus Professional (3 year license)
$12,511.5
- Real-time vulnerability updates
- Unlimited vulnerability scanning
- Pre-built policies for configuration & compliance audits
- Vulnerability scoring for prioritization
- Configurable reports
- Flexible deployment
Tenable Nessus Expert (1 year license)
$6,390
- All Nessus Professional features
- Web app scanning
- External attack surface discovery scanning
Tenable Nessus Expert (2 year license)
$12,460.5
- All Nessus Professional features
- Web app scanning
- External attack surface discovery scanning
Tenable Nessus Expert (3 year license)
$18,211.5
- All Nessus Professional features
- Web app scanning
- External attack surface discovery scanning
Tenable Vulnerability Management (1 year subscription, up to 250 assets)
$3,500
Tenable Vulnerability Management (2 year subscription)
$6,825
Tenable Vulnerability Management (3 year subscription)
$9,975
Tenable Web App Scanning (1 year subscription, 5 FQDNs)
$3,500
How Tenable compares
4 of 6 direct competitors offer a free plan.
| Tool | Starting price | Free plan |
|---|---|---|
| Tenable | $277.08/month, billing unit not specified | No |
| Socket | $25/user/month | Yes |
| Darktrace | Contact sales | No |
| CloudSploit | Contact sales | Yes |
| Wazuh | Free | Yes |
| GitGuardian | Contact sales | Yes |
| SentinelOne | $5.83/month, billing unit not specified | No |
Tenable Pricing FAQ
How much does Tenable cost?
Tenable starts at $277.08/month on the Tenable Vulnerability Management (3 year subscription) plan. It offers 10 paid tiers ranging from $277.08/month to $532.50/month.
Does Tenable have a free plan?
Tenable does not offer a permanent free plan. Paid plans are required from day one.
What is the cheapest Tenable paid plan?
The cheapest paid plan for Tenable is "Tenable Vulnerability Management (3 year subscription)" at $277.08/month.
What are alternatives to Tenable?
Alternatives to Tenable include Socket, Darktrace, CloudSploit, Wazuh. Wazuh is fully free. Socket starts at $25/user/month; SentinelOne starts at $5.83/month, billing unit not specified.
Tenable alternatives
Direct competitors. Starting prices match the table above.
Sources
- Official Tenable pricing: www.tenable.com/buy (verified Oct 2026)
- Cite this data: Toolradar, Tenable pricing verified Oct 2026, toolradar.com/tools/tenable/pricing
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