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Developer Tools · head to head

Penpot vs Proton Mail

Penpot logo

Penpot

Developer Tools

Open source design and prototyping platform

From
Free
Free plan
Yes
Full reviewWebsite
Proton Mail logo

Proton Mail

Cybersecurity

Secure email that protects your privacy

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Penpot smaller user base and community compared to Figma means fewer templates and resources; Proton Mail paid plan pricing not displayed on vendor site
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Penpot and Proton Mail actually diverge.

Attributes where Penpot and Proton Mail differ
AttributePenpotProton Mail
Pricing modelUnknownfreemium
PlatformsWeb, Windows, macOS, LinuxWeb
CategoryDeveloper ToolsCybersecurity
Founded2021Unknown

Identical on both: starting price (Free), free tier (Yes), 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 Proton Mail

Nothing recorded that Penpot does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Penpot

  • UI/UX designnot Proton Mail
  • Prototypingnot Proton Mail
  • Design systemsnot Proton Mail
  • Developer handoffnot Proton Mail
  • Open source projectsnot Proton Mail

Proton Mail

  • Encrypted email communicationnot Penpot
  • Privacy-focused email servicenot Penpot
  • Family email protectionnot 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

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

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

Proton Mail

Free

No published plan breakdown. See the Proton Mail review.

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.
Penpot review

Choose Proton Mail if

  • You want to start without paying.
Proton Mail review

Questions people ask

Is Penpot or Proton Mail better?
Neither clearly leads. Penpot starts at Free and Proton Mail at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Penpot or Proton Mail?
Penpot starts at Free and Proton Mail at Free.
Does Penpot or Proton Mail run on more platforms?
Penpot runs on Web, Windows, macOS, Linux. Proton Mail runs on Web.
Can I use Penpot for free?
Both have a free tier, so you can try either at no cost before committing.
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 Proton Mail is typically brought in for.
What can Penpot do that Proton Mail cannot?
Penpot covers Vector editing, Interactive prototyping, Design systems, Components & libraries.

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.

Source
Proton 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.

Source
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.

Source
Proton 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.

Source
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.

Source
Proton 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.

Source
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.

Source
Proton Mail: Does Proton Mail offer a money-back guarantee?

Yes, Proton Mail provides a 30-day money-back guarantee for paid plans.

Source
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