Shodan vs Tenable: Which Cybersecurity Is Better in 2026?
Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction, side by side, with no marketing spin.
The Short Answer
Shodan vs Tenable, in 15 seconds
Choose Shodan if…
- You prefer Shodan's approach and ecosystem
Choose Tenable if…
- You want the lower entry price
- You need a genuinely free plan
- You depend on a broad integration ecosystem
- You have strict security & compliance needs
Head-to-Head Scorecard
How Shodan and Tenable score
Tenable leads on 6 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
ShodanNo reviewsTenableNo reviews - Even
Review Volume
Number of verified reviews, a proxy for adoption
Shodan0Tenable0 - Tenable
Entry Pricing
Lowest published starting price (free plan = lowest)
ShodanCustomTenable$0/mo - Tenable
Free Access
Availability of a free plan and/or free trial
ShodanFree trialTenableFree plan + trial - Tenable
Integrations
Number of listed third-party integrations
Shodan6Tenable8 - Tenable
Features
Number of listed product capabilities
Shodan0Tenable8 - Even
AI Features
Capabilities mentioning AI, automation or ML
Shodan,Tenable, - Tenable
Security & Compliance
Number of listed compliance certifications
Shodan2Tenable4 - Tenable
Platforms & Deployment
Supported platforms and deployment options
Shodan4Tenable7
Feature Comparison
Shodan vs Tenable feature breakdown
Search or filter the full feature matrix, core features, AI, integrations, APIs, security and compliance.
Shodan
TenablePricing Comparison
Shodan vs Tenable pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
Shodan
Custom to start- device and service search
- Analytics and reporting
- Integrations
- exposure monitoring
- Dedicated support and onboarding
- APIs
- historical data
- Everything in Professional
Tenable
$0/mo to start- Free
- Up to 16 IP addresses
- Core vulnerability scanning
- For learning and small use
- Unlimited targets
- One scanner
- Full scanning
- For practitioners
- Cloud platform
- Up to 250 assets
- Risk prioritization
- Continuous scanning
- Exposure management
- Custom quote
- Enterprise scale
- Full attack surface
Total cost of ownership factors
Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.
Pros & Cons
Shodan vs Tenable: strengths and trade-offs
Shodan
Pros
- Free trial offered
- Compliance: SOC 2, ISO 27001
- Public API available
Cons
- No free plan
- Pricing is quote-based (less transparent)
- Fewer native integrations than the alternative
Tenable
Pros
- Free plan available
- Free trial offered
- Broad integration ecosystem (8)
- Compliance: SOC 2, GDPR, ISO 27001
- Public API available
Cons
Buyer Fit
Who should use Shodan vs Tenable?
Startups
Tenable
Tenable keeps early-stage costs lowest with its entry tier.
Small businesses
Tenable
Tenable offers the most accessible pricing for lean teams.
Agencies
Tenable
Tenable connects to more tools for multi-client workflows.
Enterprises
Tenable
Tenable leads on compliance and breadth for complex needs.
Ecommerce
Tenable
Tenable integrates with more of the commerce stack.
SaaS companies
Tenable
Tenable is the more developer- and automation-friendly choice.
Integration overlap
Shared integrations (2)
Only in Shodan (4)
Only in Tenable (6)
Keep Exploring
Other alternatives worth considering
Similar cybersecurity products buyers compare alongside Shodan and Tenable.
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs Shodan and Tenable against your team size, budget, integrations and compliance needs, then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationShodan vs Tenable, Frequently Asked Questions
What is the difference between Shodan and Tenable?
Shodan and Tenable are both Cybersecurity solutions. Shodan is rated 0.0/5 by 0 users, while Tenable is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, Shodan or Tenable?
Based on user ratings, Shodan scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, Shodan or Tenable?
Tenable is the more affordable option, starting at $0/month.
Does Shodan or Tenable have a free plan?
Tenable offers a free plan. Shodan does not have a free tier but does offer a free trial.
Can I switch from Shodan to Tenable?
Switching between Shodan and Tenable is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use Shodan vs Tenable?
Shodan is best suited for teams that prioritise enterprise features. Tenable works well for teams looking to start free and scale.
Our Verdict
The bottom line on Shodan vs Tenable
Best Overall
Either
It's a tie balances user satisfaction and proven adoption.
Best for Startups
Tenable
Tenable has the friendliest entry point for new teams.
Best for Enterprise
Tenable
Tenable leads on compliance and feature breadth.
Best Value
Tenable
Tenable delivers the lowest cost to get started.
Best AI Features
Either
Comparable AI capabilities on both sides.
Highest Rated
Either
Both earn equal user ratings.