Particle Device OS vs PX5 RTOS

Particle Device OS plans

• FreeFree
• Basic$299 a month
• Plus$599 a month
• ProfessionalPriced on request
• EnterprisePriced on request

PX5 RTOS plans

• Device/Product Licensing$5,000, paid once
• Enterprise, SoC, Semiconductor, and Custom Licensing$5,000, paid once
• Subscription Licensing$5,000 a year

Pick Particle Device OS if…

You want what its maker publishes above — check its page for the details.

Pick PX5 RTOS if…

PX5 RTOS is aimed at developers of embedded systems for safety-critical automotive, industrial, medical, rail, and other demanding applications. Its listed processor and developer-tool support can help teams check compatibility before evaluating it.