ProtoPie logo

ProtoPie

Advanced interaction prototyping for realistic app and device experiences.

What it is

ProtoPie is an advanced interaction prototyping tool for designers who need realistic mobile, hardware, sensor, and multi-device prototypes beyond basic screen-to-screen links.

Best For

High-fidelity interaction prototypes

Prototype a complex onboarding flow

Usability testing

Test gesture-heavy interactions

Mobile app gestures

Demo connected device experiences

Hardware and multi-screen demos

Validate motion details before development

Good Fit For

Product Designers

Use it to test flows, interactions, and product ideas before implementation.

Workflow Stages

Prototype

Input & Output

Input

  • Screen flows
  • Interaction requirements
  • Design files

Output

  • Interactive prototypes
  • User flow demos
  • Testable interactions

Similar Tools