Cybersecurity · head to head
Legit Security vs Proton Mail

Legit Security
Cybersecurity
AI-native ASPM platform securing AI-generated code before deployment
- From
- On request
- Rated
- -
The short version
- Only Proton Mail has a free tier, so it costs nothing to try first.
- Each has a real cost: Legit Security pricing requires contacting sales, making cost comparison difficult; Proton Mail paid plan pricing not displayed on vendor site
Where they differ
Only the attributes on which Legit Security and Proton Mail actually diverge.
| Attribute | Legit Security | Proton Mail |
|---|---|---|
| Starting price | On request | Free |
| Pricing model | Contact sales for custom pricing | freemium |
| Free tier | No | Yes |
| Platforms | Web, IDE, CI/CD | Web |
Identical on both: user rating (Not yet rated), category (Cybersecurity).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Legit Security
- VibeGuard AI code scanning
- Unified vulnerability remediation
- Code Security (SAST/SCA)
- Secrets detection and prevention
- Software Supply Chain Security
- Code change detection
- AI-powered remediation
- Risk scoring
Only in Proton Mail
Nothing recorded that Legit Security does not also cover.
What people use each for
The jobs each tool is most often brought in to do.
Legit Security
- Securing AI-generated code from GitHub Copilot and IDE assistantsnot Proton Mail
- Consolidating vulnerability findings from multiple AppSec toolsnot Proton Mail
- Preventing credential leaks across development workspacesnot Proton Mail
- Automating remediation workflows with AI-powered suggestionsnot Proton Mail
- Compliance automation with SBOM generation and enforcementnot Proton Mail
Proton Mail
- Encrypted email communicationnot Legit Security
- Privacy-focused email servicenot Legit Security
- Family email protectionnot Legit Security
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Legit Security
- Pricing requires contacting sales, making cost comparison difficult
- No published pricing tiers or free tier available
- Requires integration with existing SAST and SCA tools for full capability
- Focused primarily on code security within development lifecycle
- Newer entrant with less market presence than established competitors
Proton Mail
- Paid plan pricing not displayed on vendor site
- Free tier limited to 1 GB storage
- Free tier limited to single email address
Pricing, plan by plan
Legit Security
On requestNo published plan breakdown. See the Legit Security review.
Proton Mail
FreeNo published plan breakdown. See the Proton Mail review.
Which should you pick?
Choose Legit Security if
- You need vibeguard ai code scanning.
- You work on Web, IDE, CI/CD.
- You also want unified vulnerability remediation.
Questions people ask
- Is Legit Security or Proton Mail better?
- Neither clearly leads. Legit Security starts at On request and Proton Mail at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Legit Security or Proton Mail?
- Proton Mail has a free tier; the other does not. Paid plans start at On request for Legit Security and Free for Proton Mail.
- Does Legit Security or Proton Mail run on more platforms?
- Legit Security runs on Web, IDE, CI/CD. Proton Mail runs on Web.
- Can I use Proton Mail for free?
- Yes. Proton Mail has a free tier, so you can try it without paying. Legit Security starts at On request.
- What is Legit Security best used for?
- Legit Security is most often used for securing ai-generated code from github copilot and ide assistants, consolidating vulnerability findings from multiple appsec tools, preventing credential leaks across development workspaces, automating remediation workflows with ai-powered suggestions. Of those, securing ai-generated code from github copilot and ide assistants and consolidating vulnerability findings from multiple appsec tools are not what Proton Mail is typically brought in for.
- What can Legit Security do that Proton Mail cannot?
- Legit Security covers VibeGuard AI code scanning, Unified vulnerability remediation, Code Security (SAST/SCA), Secrets detection and prevention.
Answered from the vendors’ own pages
Legit Security: What is VibeGuard and how does it work?
VibeGuard is Legit Security's core feature that scans AI-generated code directly within IDEs like GitHub Copilot and Cursor, identifying vulnerabilities before code leaves the developer's editor.
SourceProton Mail: Is there a free version of Proton Mail?
Yes, Proton Mail offers a free plan with 1 GB storage, 1 encrypted email address, and basic features like folders, labels, and filters.
SourceLegit Security: What AI code assistants does Legit Security support?
Legit Security integrates with GitHub Copilot, Cursor, and Claude to scan AI-generated code for vulnerabilities.
SourceProton Mail: What does the Mail Plus plan include?
Mail Plus includes 15 GB storage, 10 encrypted email addresses, support for 1 custom domain, 10 hide-my-email aliases, priority support, and access to Proton Calendar.
SourceLegit Security: How does Legit Security's AI remediation feature work?
The platform uses AI to suggest specific code fixes for identified vulnerabilities and can automatically create tickets in Jira with full context for developers to review and apply.
SourceProton Mail: What is included in Proton Unlimited?
Proton Unlimited provides 500 GB storage, 15 email addresses, 3 custom domains, unlimited hide-my-email aliases, access to Mail, Calendar, VPN, Drive, and Pass, plus dedicated support.
SourceLegit Security: Does Legit Security support compliance reporting?
Yes, Legit Security automates compliance automation with SBOM generation and can generate compliance reports for security and regulatory requirements.
SourceProton Mail: Does Proton Mail offer a money-back guarantee?
Yes, Proton Mail provides a 30-day money-back guarantee for paid plans.
SourceRelated pages
More on Legit Security
More on Proton Mail
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