Decklar

Roambee is now Decklar!

What Is TrackerOS?

Decklar’s TrackerOS is a hardware-agnostic, modular, and extensible operating system for building and running intelligent tracking devices. It standardizes the firmware stack across hardware platforms, just like Android did for mobile. 

Who Is TrackerOS For?

Track & Trace Service Providers

Build special purpose trackers for specific use cases.  

Chipmakers

Expand your silicon’s reach with TrackerOS-ready firmware. 

Module Manufacturers

Bundle differentiated tracking solutions out of the box. 

Telcos

Offer real-time visibility as a managed service with SIM + hardware + OS. 

Enterprises

Own your hardware, control your data, and tailor customer experience.

Use Cases Powered by TrackerOS

TrackerOS is built for diverse indoor, outdoor, and in-transit tracking environments. Its modular design and rich capabilities make it ideal for: 

Designed for the Full Tracker Ecosystem

From silicon to the cloud, TrackerOS standardizes and simplifies every layer of your device journey.

One OS. All Devices. No Limits.

Chip Architectures

• ARM Cortex-M/A, Xtensa (ESP32), RISC-V, x86/x64
• Supported Platforms: MDM9205, NRF5xxx, ESP32, OPL1800, STM32
• HAL Interfaces: SPI, I2C, UART, QSPI, GPIO

RTOS Environments

Zephyr RTOS, FreeRTOS, EmbedOS

Connectivity Modules

• Cellular (LTE-M/NB-IoT), Wi-Fi, BLE, RF
• Cloud Agnostic: Build, deploy and manage your apps on any cloud.

Join the TrackerOS Movement

TrackerOS is powering the next generation of smart tracking, from silicon to cloud. Whether you’re building hardware, bundling services, or enabling intelligent visibility, TrackerOS is your software backbone. 

Built for Application Developers ​

Asterisk

Focus on Logic, Not Low-level Hardware

TrackerOS abstracts the complexities of hardware, sensor management, and edge communications, so developers can focus on building applications that deliver business value, not drivers and firmware plumbing. 

Developer Stack and Toolkit

TrackerOS provides a complete development toolkit to reduce engineering effort and accelerate deployment. 

Prototype your own tracker in days, not months.

Built-in Edge Intelligence

TrackerOS includes micro-footprint machine learning models optimized for embedded devices. Here are four examples:

Bring smart decisions to the edge without writing embedded AI code.

Why Build with TrackerOS? ​

No Hardware Learning Curve

Focus on app logic; TrackerOS handles device complexity.

Rapid Application Development

Cut development cycles with prebuilt modules and abstractions.

Flexible and Modular

Pick only the features you need; scale with OTA and platform APIs.

Full Stack Visibility, Zero Vendor Lock-in

Maintain control without depending on closed SDKs.

Future-Proof Foundation

Add sensors, modes, and capabilities as use cases evolve.

Ready to Partner or Build with TrackerOS?