Depfu vs Socket

Depfu is an online service for keeping software dependencies up to date. It connects to GitHub and GitLab repositories through their APIs and opens pull requests with updates and related information; users decide whether to merge them. Supported ecosystems are Ruby Bundler, JavaScript npm, Yarn and pnpm, PHP Composer, and Elixir Hex. Update settings can be configured individually, grouped into recurring requests, or limited to security updates. Security vulnerability updates take priority, and Depfu syncs with open-source databases and GitHub security alerts. The service keeps no more than seven dependency update pull requests open at once. Depfu says it accesses repositories through provider APIs without cloning them, and that traffic to and inside its service is encrypted with SSL/TLS. Enterprise runs on customer infrastructure with GitHub Enterprise or self-hosted GitLab, keeping code in the customer’s network. That deployment requires a Linux machine or VM supporting Docker, with at least two CPU cores and 8 GB of RAM. A free plan covers public and personal account repositories. Paid plans start at $29 a month; a 21-day trial is listed.

Socket is a security platform for finding and blocking vulnerable or malicious software dependencies. Its GitHub App scans dependency changes in pull requests and gives feedback before a merge; Socket Firewall intercepts package-manager requests to stop malicious direct or transitive dependencies before installation. The free Firewall supports JavaScript and TypeScript package managers, Python pip and uv, and Rust cargo. Reachability analysis uses full application analysis and can eliminate up to 90% of irrelevant CVEs. The platform supports JavaScript/TypeScript, Python, Go, Java, Ruby,.NET, Scala, Kotlin, Rust, PHP, Swift, C/C++, Julia, Dart, Elixir/Erlang, and GitHub Actions. It offers a REST API, JavaScript SDK, SBOM generation, and integrations including AWS CodePipeline, Azure Pipelines, Bitbucket Pipelines, CircleCI, Jenkins, Vanta, and Drata. Socket says it analyzes dependency manifests and lockfiles, not source code. It is available through cloud deployment, web, API, extension, Linux, macOS, Windows, and self-hosted options. Open-source projects can use it free. The Free plan includes 1,000 scans per month; Team is $25 a month per developer, with a five-developer minimum.