Tenable.io vs Spacelift Comparison
Tenable.io
Starting at $2,275
- Large Enterprises
- Medium Business
Tenable.io is software delivered as a service that gives user a real-time and historical vulnerability information, security insight into the network, and the ability to remediate vulnerabilities in the network. It's all…
Spacelift
Starting at Free free
- Mid-Market
- Enterprise
Spacelift is a CI/CD and collaboration platform for infrastructure-as-code — providing a managed orchestration layer for Terraform, OpenTofu, Pulumi, Ansible, and Kubernetes. It handles the operational challenges of IaC…
Spacelift leads on user satisfaction with a 4.7-star rating across 185 reviews.
Tenable.io vs Spacelift — at a glance
| Feature | Tenable.io | Spacelift |
|---|---|---|
| Rating | 4.4 / 5 | 4.7 / 5 |
| Reviews | 49 | 185 |
| Starting price | $2,275 | Free free |
| Free trial | No | No |
| Free version | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Mid-Market, Enterprise |
| Category | Vulnerability Management Software | Cloud Management Platform |
| Platforms | SaaS/Web/Cloud, Installed - Windows, Installed - Mac | Cloud, On-Premise |
| API | — | Available |
| Support modes | Online | Slack Community, Help Center, Email Support, Enterprise Support |
| Certifications | SOC 2, HIPAA, GDPR, ISO 27001 | — |
| Data residency | Global | — |
Key differences between Tenable.io and Spacelift
- Pricing: Tenable.io starts at $2,275, while Spacelift starts at Free free.
- Target audience: Tenable.io is built for Large Enterprises and Medium Business, while Spacelift targets Mid-Market and Enterprise.
- User satisfaction: Spacelift scores higher with a 4.7-star average.
- Deployment: Tenable.io supports SaaS/Web/Cloud, Installed - Windows, Installed - Mac; Spacelift supports Cloud, On-Premise.
Tenable.io vs Spacelift — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Vulnerability Management Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
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Biggest differences
Start here before you go deeper into features.
Best for medium to large teams needing accurate, cloud-based vulnerability management.
- You want a single cloud platform offering real-time and historical vulnerability data.
- Your team values ease of deployment combined with flexible, accurate vulnerability scanning.
- You need a user-friendly interface with customizable dashboards for security monitoring.
- You require highly customizable and advanced reporting features for compliance or audits.
- Your team prefers minimalistic tools with simple features and low complexity.
Mid-Market, Enterprise
Tenable.io typically suits Large Enterprises and Medium Business. Spacelift tends to fit Mid-Market and Enterprise better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | Tenable.io is software delivered as a service that gives user a real-time and historical vulnerability information, security insight into the network, and the ability to remediate ... Read More about Tenable.io | Spacelift is a CI/CD and collaboration platform for infrastructure-as-code — providing a managed orchestration layer for Terraform, OpenTofu, Pulumi, Ansible, and Kubernetes. It handles the ... Read More about Spacelift |
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Entry Level Pricing |
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SpotScoreWhat's this? ↗ | Not Available | 9.4/10 |
User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | Medium BusinessLarge Enterprises | — |
Get pricing help | Get pricing help |
Where each option fits best
See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.
Based on buyer reviews and verified product data collected by Spotsaas.
Key strengths
No key benefits available yet.
- Safe Parallel IaC at Scale: Run dozens of Terraform stacks concurrently with proper state locking and dependency ordering — eliminating the serialized, manual apply process that slows platform teams.
- Catch Drift Before It Causes Incidents: Automated drift detection alerts teams when infrastructure diverges from code — preventing the configuration drift that causes midnight incidents.
- Governance Without Bureaucracy: OPA policies enforce infrastructure standards automatically (tagging, sizing, approval requirements) without manual review of every Terraform plan.
Best fit
No best-fit guidance available yet.
- Platform engineering teams managing 50+ Terraform stacks who need safe, parallel execution with proper dependency management
- Organizations enforcing infrastructure governance policies (required tags, approval gates, cost limits) across multiple engineering teams
- DevOps teams replacing custom Terraform CI/CD pipelines (Jenkins + Atlantis) with a managed orchestration platform
Software Demo
Demo |
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How do Tenable.io and Spacelift Compare on Features?
Total Features | 6 Features | 4 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare Tenable.io and Spacelift on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Pricing Page |  | Pricing information not available |
Other Details
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Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | ✓ Yes | — |
|---|---|---|
HIPAA | ✓ Yes | — |
GDPR | ✓ Yes | — |
ISO 27001 | ✓ Yes | — |
Single Sign-On (SSO) | ✓ Yes | — |
Multi-Factor Auth (MFA) | ✓ Yes | — |
Data Encryption | ✓ Yes | — |
Audit Logs | ✓ Yes | — |
Data Residency | 🌐 Global | — |
Tenable.io User Reviews & Rating Comparison
User Ratings | 4.7 (based on 185 reviews) | |
|---|---|---|
Rating Distribution | ||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Overall positive sentiment highlighting ease of deployment, scanning accuracy, and usability, tempered by concerns over complexity and limited reporting. What buyers like
Common complaints
| Buyer sentiment Buyer sentiment is very strong across 185 reviews, with consistently positive feedback. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product |
List of Customers
Customers |  Global Payments | No Customers information available. |
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Media and Screenshots
Screenshots |  6 Screenshots | No screenshots available. |
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Videos |  1 Videos | No videos available. |
Top Alternatives to Tenable.io and Spacelift in 2026
Alternatives | No Alternative products available. |
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Related Blogs and Articles for Cloud Management Platform
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Tenable.io or Spacelift?
- Spacelift edges out the other on user ratings (4.7 vs 4.4). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do Tenable.io and Spacelift offer a free trial?
- Neither Tenable.io nor Spacelift currently lists a free trial.
- What is the starting price of Tenable.io vs Spacelift?
- Tenable.io starts at $2,275. Spacelift starts at Free free.
- What are the top alternatives to Tenable.io?
- Top alternatives to Tenable.io include InsightVM, BeyondTrust Vulnerability Management, Qualys VM, Nessus, Microsoft Threat Vulnerability Management.