Age Rating
4+
Apps in this category do not contain restricted content.
9+
Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.
12+
Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.
17+
You must be at least 17 years old to access this App.
Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

About Protokey

Protokey is a specialized documentation app designed for professional emergency medical services.
It enables structured, fast, and direct creation of mission protocols on existing target systems — without requiring additional software installation or cloud connectivity.

In combination with the Protokey hardware device, the app acts as a central input interface: texts, templates, and structured content are created on the smartphone and then transmitted wirelessly to the Protokey device, which outputs them as standard USB keyboard input to the target system.

Features:
- Create and edit mission protocols directly on the smartphone
- Fully configurable protocol templates for different types of missions
- Integrated protocol builder for customizing text blocks and workflows
- Structured documentation based on established EMS assessment models (e.g., ABCDE)
- Bluetooth Low Energy transmission to the Protokey device
- Output as standardized USB HID input (compatible with virtually all systems)
- Fully offline capable — no servers, no cloud, no account required
- No data storage on the Protokey device itself

Protokey is intended for paramedics, emergency medical technicians, and medical professionals who require fast, reliable, and system-independent documentation in the field.
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What's New in the Latest Version 1.0

Last updated on Jan 31, 2026
Version History
1.0
Jan 31, 2026

Protokey FAQ

Click here to learn how to download Protokey in restricted country or region.

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