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For Individuals

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Hardware & System Integration

Beta

ProtoPie MCP

Multi-Device Prototyping

Interaction Logic

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User Testing

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Sketch

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ProtoPie School

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INDUSTRIES

Automotive

Aviation

Finance

Gaming

MedTech

IoT

Digital Products

USE CASES

For Enterprise

For Individuals

For Teams

For education

KEY FEATURES

Hardware & System Integration

Beta

ProtoPie MCP

Multi-Device Prototyping

Interaction Logic

Developer Handoff

ProtoPie AI

New

User Testing

PLUGINS

Figma

Sketch

Adobe XD

INSIGHTS & INSPIRATION

Blog

eBooks

Clients Success Stories

Events & Webinars

ProtoPie Gallery

PRODUCT LEARNING & SUPPORT

ProtoPie School

Download ProtoPie

Product Documentation

Community

ProtoPie for IoT UX

Prototype connected IoT experiences faster

Connect smart devices, apps, and sensors in one high-fidelity interactive prototype.

ProtoPie for IoT UX

Prototype connected IoT experiences faster

Connect smart devices, apps, and sensors in one high-fidelity interactive prototype.

ProtoPie for IoT UX

Prototype connected IoT experiences faster

Connect smart devices, apps, and sensors in one high-fidelity interactive prototype.

ProtoPie for IoT UX

Prototype connected IoT experiences faster

Connect smart devices, apps, and sensors in one high-fidelity interactive prototype.

Trusted by leading IoT product teams

Simulate real hardware behavior before your engineers write a line

IoT products break at the hardware-software boundary. ProtoPie Connect closes that gap so your prototype talks to real sensors and devices the same morning you sketch the interaction.

  • Integrate MQTT, NFC, and custom hardware protocols into your prototype

  • Connect to Arduino, Raspberry Pi, or Bluetooth devices directly

  • Drive dynamic feedback with live APIs and real sensor data

Stop building demos. Build prototypes your hardware team can test.

Simulate real hardware behavior before your engineers write a line

IoT products break at the hardware-software boundary. ProtoPie Connect closes that gap so your prototype talks to real sensors and devices the same morning you sketch the interaction.

  • Integrate MQTT, NFC, and custom hardware protocols into your prototype

  • Connect to Arduino, Raspberry Pi, or Bluetooth devices directly

  • Drive dynamic feedback with live APIs and real sensor data

Stop building demos. Build prototypes your hardware team can test.

Simulate real hardware behavior before your engineers write a line

IoT products break at the hardware-software boundary. ProtoPie Connect closes that gap so your prototype talks to real sensors and devices the same morning you sketch the interaction.

  • Integrate MQTT, NFC, and custom hardware protocols into your prototype

  • Connect to Arduino, Raspberry Pi, or Bluetooth devices directly

  • Drive dynamic feedback with live APIs and real sensor data

Stop building demos. Build prototypes your hardware team can test.

Simulate real hardware behavior before your engineers write a line

IoT products break at the hardware-software boundary. ProtoPie Connect closes that gap so your prototype talks to real sensors and devices the same morning you sketch the interaction.

  • Integrate MQTT, NFC, and custom hardware protocols into your prototype

  • Connect to Arduino, Raspberry Pi, or Bluetooth devices directly

  • Drive dynamic feedback with live APIs and real sensor data

Stop building demos. Build prototypes your hardware team can test.

Simulate real hardware behavior before your engineers write a line

IoT products break at the hardware-software boundary. ProtoPie Connect closes that gap so your prototype talks to real sensors and devices the same morning you sketch the interaction.

  • Integrate MQTT, NFC, and custom hardware protocols into your prototype

  • Connect to Arduino, Raspberry Pi, or Bluetooth devices directly

  • Drive dynamic feedback with live APIs and real sensor data

Stop building demos. Build prototypes your hardware team can test.

Prototype interactions that behave exactly like the final product

IoT products fail when the connection between device, app, and user breaks down. ProtoPie lets you find those breaks before manufacturing begins.

  • Link gestures, triggers, and sensor inputs to precise device responses

  • Prototype wearable, companion app, and smart home interactions together

  • Test the full user journey across every device in the ecosystem

Show your team real behavior. Alignment follows.

Prototype interactions that behave exactly like the final product

IoT products fail when the connection between device, app, and user breaks down. ProtoPie lets you find those breaks before manufacturing begins.

  • Link gestures, triggers, and sensor inputs to precise device responses

  • Prototype wearable, companion app, and smart home interactions together

  • Test the full user journey across every device in the ecosystem

Show your team real behavior. Alignment follows.

Prototype interactions that behave exactly like the final product

IoT products fail when the connection between device, app, and user breaks down. ProtoPie lets you find those breaks before manufacturing begins.

  • Link gestures, triggers, and sensor inputs to precise device responses

  • Prototype wearable, companion app, and smart home interactions together

  • Test the full user journey across every device in the ecosystem

Show your team real behavior. Alignment follows.

Prototype interactions that behave exactly like the final product

IoT products fail when the connection between device, app, and user breaks down. ProtoPie lets you find those breaks before manufacturing begins.

  • Link gestures, triggers, and sensor inputs to precise device responses

  • Prototype wearable, companion app, and smart home interactions together

  • Test the full user journey across every device in the ecosystem

Show your team real behavior. Alignment follows.

Prototype interactions that behave exactly like the final product

IoT products fail when the connection between device, app, and user breaks down. ProtoPie lets you find those breaks before manufacturing begins.

  • Link gestures, triggers, and sensor inputs to precise device responses

  • Prototype wearable, companion app, and smart home interactions together

  • Test the full user journey across every device in the ecosystem

Show your team real behavior. Alignment follows.

One prototype. Zero ambiguity across product and engineering.

IoT teams lose weeks to misalignment between hardware, firmware, and app teams. One shared prototype everyone can interact with ends that loop.

  • Share prototypes with hardware, firmware, and app teams in one secure link

  • Reuse interaction logic across product lines and device families

  • Give every team a single source of truth they can test, not just read

Hardware and software teams aligned on one prototype ship faster.

One prototype. Zero ambiguity across product and engineering.

IoT teams lose weeks to misalignment between hardware, firmware, and app teams. One shared prototype everyone can interact with ends that loop.

  • Share prototypes with hardware, firmware, and app teams in one secure link

  • Reuse interaction logic across product lines and device families

  • Give every team a single source of truth they can test, not just read

Hardware and software teams aligned on one prototype ship faster.

One prototype. Zero ambiguity across product and engineering.

IoT teams lose weeks to misalignment between hardware, firmware, and app teams. One shared prototype everyone can interact with ends that loop.

  • Share prototypes with hardware, firmware, and app teams in one secure link

  • Reuse interaction logic across product lines and device families

  • Give every team a single source of truth they can test, not just read

Hardware and software teams aligned on one prototype ship faster.

One prototype. Zero ambiguity across product and engineering.

IoT teams lose weeks to misalignment between hardware, firmware, and app teams. One shared prototype everyone can interact with ends that loop.

  • Share prototypes with hardware, firmware, and app teams in one secure link

  • Reuse interaction logic across product lines and device families

  • Give every team a single source of truth they can test, not just read

Hardware and software teams aligned on one prototype ship faster.

One prototype. Zero ambiguity across product and engineering.

IoT teams lose weeks to misalignment between hardware, firmware, and app teams. One shared prototype everyone can interact with ends that loop.

  • Share prototypes with hardware, firmware, and app teams in one secure link

  • Reuse interaction logic across product lines and device families

  • Give every team a single source of truth they can test, not just read

Hardware and software teams aligned on one prototype ship faster.

Proven results for connected product teams

less engineering rework

1%

less engineering rework

1%

50%

less engineering rework

faster design-to-development cycles

1%

75%

faster design-to-development cycles

0

developer hours spent validating interactions

Enterprise-grade security for connected product teams

Prototype connected product experiences knowing your data, devices, and team access are fully secured.

ISO 27001 / 27701 certified
SSO & access control
Secure data sharing
Private cloud & on-premise deployment
ISO 27001 / 27701 certified
SSO & access control
Secure data sharing
Private cloud & on-premise deployment
ISO 27001 / 27701 certified
SSO & access control
Secure data sharing
Private cloud & on-premise deployment

See how connected product teams prototype faster with ProtoPie

Book a 30-minute demo and our team will walk you through a live prototype built for your industry.

See how connected product teams prototype faster with ProtoPie

Book a 30-minute demo and our team will walk you through a live prototype built for your industry.