Levo vs Netscout Arbor Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Levo

0.0 (0 reviews)

Levo is a purpose-built API security platform that helps you discover, document, and continuously test your APIs for vulnerabilities throughout the entire software development lifecycle.

Starting at Free
Free Trial 14 days
VS

Netscout Arbor

0.0 (0 reviews)

Netscout Arbor provides advanced DDoS protection and network visibility solutions to safeguard your digital infrastructure from complex cyber threats and ensure continuous service availability for your enterprise.

Starting at --
Free Trial NO FREE TRIAL

Quick Comparison

Feature Levo Netscout Arbor
Website levo.ai netscout.com
Pricing Model Freemium Custom
Starting Price Free Custom Pricing
FREE Trial ✓ 14 days free trial ✘ No free trial
Free Plan ✓ Has free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile on-premise saas
Integrations GitHub GitLab Jenkins Slack Jira Kubernetes AWS Azure Postman Datadog Cisco Juniper Networks Splunk ServiceNow AWS Microsoft Azure Google Cloud Platform
Target Users small-business mid-market enterprise mid-market enterprise
Target Industries fintech healthcare software telecommunications finance government
Customer Count 0 0
Founded Year 2021 2000
Headquarters San Francisco, USA Westford, USA

Overview

L

Levo

Levo is an API security platform designed to help you secure your applications by focusing on the most vulnerable entry points: your APIs. It automatically discovers every API endpoint in your environment, creating an always-accurate inventory without requiring manual documentation. You can visualize your entire API attack surface and understand how data flows between services in real-time.

The platform integrates directly into your CI/CD pipeline to run autonomous security tests before you deploy code. By simulating real-world attacks and checking for business logic flaws, you can catch vulnerabilities early when they are cheapest to fix. It simplifies compliance and security for modern engineering teams who need to move fast without sacrificing safety.

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Netscout Arbor

Netscout Arbor gives you the tools to defend your network against increasingly sophisticated DDoS attacks. By combining deep packet inspection with global threat intelligence, you can identify and mitigate volumetric, TCP state-exhaustion, and application-layer attacks before they impact your services. You get a unified view of your entire network traffic, allowing you to spot anomalies and malicious patterns in real-time across hybrid-cloud environments.

The platform is designed for service providers and large enterprises that cannot afford downtime. You can deploy these solutions as on-premise appliances, virtual instances, or managed cloud services depending on your specific infrastructure needs. It helps you maintain operational continuity by automatically diverting malicious traffic while ensuring your legitimate users experience no disruption in service quality.

Overview

L

Levo Features

  • Automated API Discovery Discover every API endpoint automatically to maintain a real-time inventory of your entire attack surface without manual effort.
  • eBPF-Based Monitoring Monitor your API traffic using eBPF technology to gain deep visibility into data flows without impacting application performance.
  • Autonomous Security Testing Run automated security tests in your CI/CD pipeline to identify vulnerabilities like BOLA and broken authentication before deployment.
  • Sensitive Data Tracking Identify where PII and other sensitive data are exposed across your APIs to ensure compliance with privacy regulations.
  • OpenAPI Documentation Generate and update OpenAPI (Swagger) specifications automatically so your documentation always matches your actual production environment.
  • Business Logic Analysis Test for complex business logic flaws that traditional scanners miss by analyzing how your unique API workflows actually function.
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Netscout Arbor Features

  • DDoS Mitigation. Stop complex DDoS attacks automatically before they reach your critical infrastructure and cause costly service outages.
  • Network Visibility. Monitor your entire network traffic in real-time to identify performance bottlenecks and potential security risks immediately.
  • Threat Intelligence. Leverage global data from the ATLAS network to stay protected against the latest malware and botnet behaviors.
  • Hybrid Cloud Protection. Secure your workloads across physical data centers and public cloud environments with a consistent security posture.
  • Automated Response. Configure automated mitigation policies that trigger the moment an attack is detected to minimize manual intervention.
  • Traffic Analysis. Analyze granular flow data to understand how your bandwidth is used and optimize your network performance.

Pricing Comparison

L

Levo Pricing

Free
$0
  • Basic API discovery
  • OpenAPI spec generation
  • Limited security scans
  • Community support
  • Single user access
N

Netscout Arbor Pricing

Pros & Cons

M

Levo

Pros

  • No-code security testing simplifies complex API audits
  • eBPF integration provides deep visibility without sidecars
  • Automatically generates accurate documentation for legacy APIs
  • Catches business logic vulnerabilities before production
  • Easy integration with existing GitHub and GitLab workflows

Cons

  • Requires technical knowledge of API structures
  • Initial setup of eBPF sensors needs infrastructure access
  • Custom pricing requires a sales conversation for teams
A

Netscout Arbor

Pros

  • Exceptional accuracy in detecting complex application-layer attacks
  • Deep visibility into global threat landscapes via ATLAS
  • Scalable architecture handles massive volumetric attack traffic
  • Highly granular reporting for post-incident forensic analysis

Cons

  • Significant initial investment required for hardware appliances
  • Steep learning curve for configuring advanced mitigation rules
  • Requires dedicated staff to manage complex enterprise deployments
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