Skip to content
whatismyalternative

ProtoPie

AI-driven advanced prototyping software for creating high-fidelity interactive prototypes

Visit ProtoPie

ProtoPie is a prototyping platform for building high-fidelity, interactive prototypes. It supports dynamic interactions built with logic, variables and formulas, multi- and cross-device testing, native device sensors, voice interactions, and integrations with real data. A companion desktop app, ProtoPie Connect, links prototypes to multiple screens, custom hardware, APIs, web embeds, camera feeds, and Unity and Unreal projects.

Features include ProtoPie MCP, ProtoPie AI, API and Arduino integrations, custom plugins and bridge apps, smartwatch prototyping, and handoff recordings. It is aimed at designers, UX researchers, and teams prototyping for automotive, IoT, robotics, TV, and game contexts. Packaging includes a free plan, seat-based Basic and Pro plans, an Enterprise edition with a minimum seat count, and Connect add-ons (Free, Core, Enterprise) plus a User Testing add-on.

12 alternatives to ProtoPie

Ranked by how well each tool replaces ProtoPie: shared features, audience, price and popularity.

  1. Proto.io

    Prototyping for all

    Covers 0 of 15 key features.

    Free plan
    69 out of 100 match$24/mo

  2. UXPin

    UX/UI and prototyping tool for designers and developers

    Covers 5 of 15 key features.

    Free plan
    67 out of 100 match$29/mo

  3. Axure RP

    Axure RP: Infinite interactions, unlimited power.

    Covers 5 of 15 key features.

    64 out of 100 match$29/mo

  4. Proteus Design Suite

    PCB Design & Simulation Made Easy

    Covers 0 of 15 key features.

    64 out of 100 match—

  5. Mockplus

    Design, prototype and deliver your digital future

    Covers 3 of 15 key features and starts cheaper.

    Free plan
    63 out of 100 match$4.13/mo

  6. Alloy

    AI prototyping tool that helps product managers build and test ideas fast.

    Covers 9 of 15 key features and starts cheaper.

    Free plan
    63 out of 100 match$20/mo

  7. Uizard

    AI-powered UI design tool for app, website, and desktop mockups

    Covers 5 of 15 key features and starts cheaper.

    Free plan
    62 out of 100 match$12/mo

  8. Sketch

    Native Mac design tool

    Covers 0 of 15 key features and starts cheaper.

    62 out of 100 match$12/mo

  9. Marvel

    The design platform for digital products.

    Covers 2 of 15 key features.

    Free plan
    62 out of 100 matchContact sales

  10. Drawboard

    PDF markup and design review software

    Covers 5 of 15 key features.

    Free plan
    62 out of 100 match$29/mo

  11. Figma

    Collaborative interface design

    Covers 0 of 15 key features and starts cheaper.

    Free plan
    62 out of 100 match$16/mo

  12. Zeplin

    Bring harmony to design delivery

    Covers 4 of 15 key features and starts cheaper.

    Free plan
    62 out of 100 match$12/mo