Is Penpot better than ProtoPie?

Penpot ranks higher in our list of UI design tools (#2 against #5, score 88.0 against 81.0). Penpot is best for: open-source design you can self-host. ProtoPie is best for: interaction-heavy prototypes and developer handoff.

Which is cheaper, Penpot or ProtoPie?

Penpot: Free to sign up and self-host; open source under MPL-2.0. ProtoPie: Free to start; paid plans on the pricing page.

Do Penpot and ProtoPie run on the same platforms?

Penpot supports Web, Self-hosted. ProtoPie supports macOS, Windows.

Penpot vs ProtoPie: Which Is Better? (2026)

88.0
Editorial score
81.0
2
Platforms
2
Yes
Free to use
Yes
Yes
Open source
No

Which should you choose?

Choose Penpot if you want

Open-source design you can self-host.

An open-source design platform that runs in the browser or on your own servers, under the MPL-2.0 license. Its feature set and community are smaller than Figma's.

Choose ProtoPie if you want

Interaction-heavy prototypes and developer handoff.

Interaction prototyping app for macOS and Windows with AI-generated interactions, specs for developer handoff and a free start. It goes deeper than Figma on interaction detail, but it is less general for interface design.

The main differences

Only ProtoPie runs on Windows.
Only ProtoPie runs on macOS.
Only Penpot runs on Web.
Penpot is open source; ProtoPie is not.

Side by side

	Penpot	ProtoPie
Score	88.0	81.0
Rank in list	#2 of 10	#5 of 10
Price	Free and open sourceFree to sign up and self-host; open source under MPL-2.0	Free plan, paid upgradesFree to start; paid plans on the pricing page
Free to use	Yes	Yes
Open source	Yes	No
Platforms	WebSelf-hostedWeb, Self-hosted	macOSWindowsmacOS, Windows
Made by	Not stated	Not stated
Best for	Open-source design you can self-host	Interaction-heavy prototypes and developer handoff
Strengths	Open source under MPL-2.0 Can be self-hosted on your own servers	Detailed interaction prototyping AI-generated interactions Free to start
Limits	Smaller plugin ecosystem than Figma	Desktop downloads listed for macOS and Windows only Less general than Figma for interface design
Links	Visit site	Visit site

Questions about Penpot vs ProtoPie

Is Penpot better than ProtoPie?: Penpot ranks higher in our list of UI design tools (#2 against #5, score 88.0 against 81.0). Penpot is best for: open-source design you can self-host. ProtoPie is best for: interaction-heavy prototypes and developer handoff.
Which is cheaper, Penpot or ProtoPie?: Penpot: Free to sign up and self-host; open source under MPL-2.0. ProtoPie: Free to start; paid plans on the pricing page.
Do Penpot and ProtoPie run on the same platforms?: Penpot supports Web, Self-hosted. ProtoPie supports macOS, Windows.