Developer Tools · head to head
Penpot vs Proofpoint

Penpot
Developer Tools
Open source design and prototyping platform
- From
- Free
- Free plan
- Yes

Proofpoint
Cybersecurity
Email security and data protection suite from a private company owned by Thoma Bravo, licensed per user with modules sold separately.
- From
- $6/month
- Free plan
- No
The short version
- Only Penpot has a free tier, so it costs nothing to try first.
- Each has a real cost: Penpot smaller user base and community compared to Figma means fewer templates and resources; Proofpoint licensing is per user per year with each capability as a separate stock item, so the platform shown in a proof of concept is normally several products, and adding awareness training, data loss prevention or insider threat monitoring later is a fresh negotiation rather than enabling a feature.
- They diverge on capability: Penpot covers Vector editing, Proofpoint covers Inline secure email gateway.
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which Penpot and Proofpoint actually diverge.
| Attribute | Penpot | Proofpoint |
|---|---|---|
| Starting price | Free | $6/month |
| Pricing model | Unknown | subscription |
| Free tier | Yes | No |
| Platforms | Web, Windows, macOS, Linux | Email, Cloud, Web |
| Category | Developer Tools | Cybersecurity |
| Founded | 2021 | 2002 |
Identical on both: user rating (Not yet rated).
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 Penpot
- Vector editing
- Interactive prototyping
- Design systems
- Components & libraries
- Real-time collaboration
- SVG support
- CSS Grid & Flexbox
- Code export
Only in Proofpoint
- Inline secure email gateway
- Attachment sandboxing
- URL rewriting and click-time analysis
- Threat Response Auto-Pull
- Email Fraud Defense
- Security awareness training
- Insider Threat Management
- Enterprise DLP
What people use each for
The jobs each tool is most often brought in to do.
Penpot
- UI/UX designnot Proofpoint
- Prototypingnot Proofpoint
- Design systemsnot Proofpoint
- Developer handoffnot Proofpoint
- Open source projectsnot Proofpoint
Proofpoint
- A regulated organisation that needs a filtering layer, DMARC enforcement and archiving with an auditable trail across all threenot Penpot
- An organisation that suffered a business email compromise and must show its board a control that stops delivery rather than remediating afterwardsnot Penpot
- Concentrating stronger controls and training on the specific individuals who actually receive targeted attacks rather than applying uniform policynot Penpot
- Retracting a phishing message from thousands of mailboxes after the verdict changes, including copies that were forwarded internallynot Penpot
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Penpot
- Smaller user base and community compared to Figma means fewer templates and resources
- Self-hosting requires Linux server and Docker knowledge for technical setup
- Real-time collaboration features may have performance issues with very large design files
Proofpoint
- Licensing is per user per year with each capability as a separate stock item, so the platform shown in a proof of concept is normally several products, and adding awareness training, data loss prevention or insider threat monitoring later is a fresh negotiation rather than enabling a feature.
- It sits inline with MX records pointed at it, so any service degradation is a mail outage for the entire organisation, and both migrating on and migrating off are cutovers with queueing, rollback planning and a real risk of message loss.
- Most customers on Microsoft 365 E5 or Google Workspace Enterprise are already paying for native filtering, so Proofpoint is a second licence layered over a capability the organisation owns, and that comparison is raised by finance at every single renewal.
- The administration console carries a decade of acquisitions: the classic gateway policy routes and filters do not share a model with the newer module interfaces, rule evaluation is order-sensitive in ways that surprise untrained administrators, and mistakes there silently change what is delivered.
- Quarantine management is a standing helpdesk workload because legitimate bulk mail, invoices and supplier notifications are held, and unless end-user digests are configured and users are taught to use them, the security team becomes the mail release desk.
Pricing, plan by plan
Penpot
Free- FreeFree
- Cloud-based design
- Real-time collaboration
- Components and variants
- Unlimited$7/month
- All free features
- Priority support
- Advanced cloud features
- Enterprise$950/month
- Custom enterprise features
- Dedicated support
- Advanced security
Proofpoint
$6/month- Email Protection$6/month
- Per user
- Advanced threat detection
- Data loss prevention
- Compliance$8/month
- All Email Protection
- Archive & search
- eDiscovery
- Advanced Threat$10/month
- All Compliance features
- Targeted attack detection
- Behavior analytics
Which should you pick?
Choose Penpot if
- You need vector editing.
- You want to start without paying.
- You work on Web, Windows, macOS, Linux.
- You also want interactive prototyping.
Choose Proofpoint if
- You need inline secure email gateway.
- You work on Email, Cloud, Web.
- You also want attachment sandboxing.
Questions people ask
- Is Penpot or Proofpoint better?
- Neither clearly leads. Penpot starts at Free and Proofpoint at $6/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Penpot or Proofpoint?
- Penpot has a free tier; the other does not. Paid plans start at Free for Penpot and $6/month for Proofpoint.
- Does Penpot or Proofpoint run on more platforms?
- Penpot runs on Web, Windows, macOS, Linux. Proofpoint runs on Email, Cloud, Web.
- Can I use Penpot for free?
- Yes. Penpot has a free tier, so you can try it without paying. Proofpoint starts at $6/month.
- What is Penpot best used for?
- Penpot is most often used for ui/ux design, prototyping, design systems, developer handoff. Of those, ui/ux design and prototyping are not what Proofpoint is typically brought in for.
- What can Penpot do that Proofpoint cannot?
- Penpot covers Vector editing, Interactive prototyping, Design systems, Components & libraries. Proofpoint covers Inline secure email gateway, Attachment sandboxing, URL rewriting and click-time analysis, Threat Response Auto-Pull.
Answered from the vendors’ own pages
Penpot: Is Penpot really free?
Yes. Penpot is completely free with no feature gates. The open-source version can be self-hosted on your own infrastructure for zero cost beyond server expenses.
SourceProofpoint: Does it replace Microsoft Defender for Office 365?
Functionally it overlaps heavily, and running both means paying twice for filtering. Most Proofpoint customers on Microsoft 365 keep Defender licensed because it is bundled in E5 and use Proofpoint as the inline gateway. Expect to justify that duplication annually.
Penpot: Can I self-host Penpot?
Yes. Penpot can be self-hosted on your own infrastructure with no licensing costs. Organizations with specific privacy or governance needs can run Penpot on their own servers.
SourceProofpoint: Who owns Proofpoint?
Thoma Bravo, a private equity firm, which took the company private in 2021. It has continued to acquire since, including Tessian, Normalyze and Hornetsecurity, which is why the portfolio spans so many adjacent categories.
Penpot: What are the paid plans if I use Penpot cloud?
Penpot's cloud service offers a free tier, Unlimited plan at $7 per user per month for professionals and medium teams, and Enterprise starting at $950 per month for larger organizations.
SourceProofpoint: Do I have to change my MX records?
For the gateway, yes. That is what makes it inline and able to block before delivery. Some newer capabilities integrate through the mailbox API instead, but the core protection model is MX-level.
Penpot: What platforms does Penpot support?
Penpot runs in the browser, so it works on Windows, Mac, Linux, and any OS with a web browser. No platform-specific downloads required.
SourceProofpoint: Is security awareness training included?
No, it is a separate subscription. It integrates well with the threat data, so training can target the users actually being attacked, but it is a distinct line item on the quote.
Proofpoint: What does Threat Response Auto-Pull actually do?
It removes messages from mailboxes after delivery when the verdict changes, including copies that users forwarded internally. It is the answer to the case where a link was clean at delivery and weaponised an hour later.
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