Key takeaways
- Socket focuses on detecting malicious and risky packages, with a GitHub app, CLI, install firewall and per-developer plans.
- Togoder Security is a narrower alternative: AI review of the source of every dependency, from a prepaid balance (top-ups from $20) or on monthly plans from $30, with no seats.
- Aikido Safe Chain and GuardDog are free tools; Safe Chain blocks known malware on install, GuardDog applies detection rules locally.
- OSV-Scanner, npm audit and Snyk catch malware only after it has been reported.
- Stay with Socket if you rely on PR comments, org-wide policies or the install firewall.
Socket is a good product. People look for alternatives for a few recurring reasons: they do not want another per-seat subscription for a small team, they want to scan once before a release rather than install an app on every repository, they need a plain HTTP API a script or AI agent can call, or they want a second opinion from a different detection approach.
The alternatives
Togoder Security
Upload a lockfile, or POST it to the API, and every dependency's published archive is downloaded and read file by file by an AI model. It reports install-time payloads, credential theft, exfiltration, obfuscated loaders, backdoors and miners with a file, line and severity for each finding. You can top up a prepaid balance from $20 or take a monthly plan from $30; only files no one has scanned before count, and there are no seats. It supports npm, PyPI, crates.io, Go, RubyGems and Packagist.
Aikido Safe Chain
A free, open-source wrapper from Aikido Security for npm and other package managers that checks packages against Aikido's malware feed and blocks known-malicious ones before they install. It is quick to adopt; like any feed-based tool, it depends on the package having been identified.
GuardDog
A free, open-source CLI from Datadog that scans npm, PyPI and Go packages with Semgrep rules and metadata heuristics. Transparent and local; detection is limited to what the rules describe.
OSV-Scanner, npm audit, Dependabot
Free advisory scanners. They catch malware that has an advisory and known CVEs. Run one in any case.
Snyk
A broad security platform centred on known vulnerabilities and licenses. A good choice if you need SCA, SAST and container scanning together; not a like-for-like replacement for Socket's malware focus.
Togoder Security vs Socket
| Togoder Security | Socket | |
|---|---|---|
| Detection | AI reads every source file of every dependency | Behavioral and risk-signal analysis, with AI assistance |
| Workflow | Upload, CLI in CI when a lockfile changes, or API call | GitHub app on every pull request, CLI, firewall |
| Blocks installs | No | Yes |
| CVEs and licenses | No | Yes |
| Ecosystems | npm, PyPI, crates.io, Go, RubyGems, Packagist | npm, PyPI, Go and several more |
| Pricing | Prepaid balance from $20, or plans from $30/month; only new files count; no seats | Free plan; paid plans per developer |
| Agents | HTTP API with an API key | API with an account |
Prices of other tools change often; check their pricing pages. Facts about other tools reflect public documentation as of November 2026.
When Socket is the better choice
If you want every pull request in every repository checked automatically, org-wide policies, install-time blocking or a dashboard for a security team, Socket does those things and Togoder Security does not. Togoder Security fits when you want a deep read of the code on demand, before a release, in a CI step that calls an API, or from an AI agent, and you would rather pay for new code from a prepaid balance, or a flat monthly price, than per seat.
Try it on your project
Upload a lockfile for a free quote, or look up an existing public report. The full comparison covers Snyk and the advisory scanners in more detail.
Frequently asked questions
What are the best Socket.dev alternatives?
Togoder Security for AI source review from a prepaid balance or on monthly plans, Aikido Safe Chain for free install-time blocking of known malware, GuardDog for free rule-based scanning, and OSV-Scanner or Snyk for already-reported issues.
Is there a Socket alternative without a subscription?
Yes. Togoder Security offers a prepaid balance: sign in with GitHub or Google, top up from $20 by card, and each scan of new code is deducted at its quoted price. Cached files stay free and the balance never expires. Free tools such as GuardDog, Aikido Safe Chain and OSV-Scanner need no subscription either.
Does Togoder Security have a GitHub app like Socket?
No. It is used through the web upload and an HTTP API, which you can call from any CI system.