Cloudsmith vs SmartBear
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $72M Series C in April 2026 led by TCV with 103% YoY ARR growth, as Fortune 500 enterprises adopt it to secure AI-generated software supply chains across 30+ artifact formats.
About
Cloudsmith, founded in 2016 and headquartered in Belfast, is a cloud-native artifact management platform that stores, secures, and distributes every software component an organization produces or consumes — from code packages and container images to AI models and raw files across 30+ supported formats. The platform automatically generates software bills of materials (SBOMs), scans open-source components for vulnerabilities, and enforces supply chain policies at the registry level. As AI coding agents generate software at unprecedented speed, Cloudsmith has become critical infrastructure for governing what gets shipped.
SmartBear is a software quality company offering a suite of API testing, visual testing, performance testing, and test management tools used by enterprise development teams.
About
SmartBear is a software quality tooling company headquartered in Somerville, Massachusetts that provides a broad portfolio of products spanning API design and testing, visual testing, performance testing, and test management — serving development and QA teams across the full software quality lifecycle with purpose-built tools for each testing discipline rather than a single consolidated platform. SmartBear's most widely known product, ReadyAPI (formerly SoapUI), is an industry-standard API testing tool used by QA engineers and developers to validate REST, SOAP, and GraphQL API behavior through functional test automation, security scanning, and load testing. SwaggerHub, SmartBear's API design and documentation platform, is another flagship product with broad enterprise adoption in the API governance and design-first development workflow market.
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