ready-made Framework for

Medical Device software DEVELOPMENT

Realize the Possibilities

Parlay opens up a world of possibilities for your company over the life-cycle of your device. Not only does it provide the base code and libraries for rapid software development, but it establishes incredible
visibility and test capabilities for your device,  empowering research, development and V&V groups to independently test and experiment. With firmware, Linux/Window Applications, mobile and the cloud components available, it enables a rich set of features for your company and customers.





Explore the Options

Parlay is a full solution, designed to simplify and and unify all aspects of the device, its parts, and its ecosystem. Below are the pieces of the total solution.

Parlay Connect

Parlay Connect is the heart of Parlay. It can securely connect with your firmware, embedded applications, and 3rd party peripherals.  Robots, sensors, latches... all easily controlled from your PC or embedded system. Parlay enables communication and testing.

Parlay Cloud 

Parlay makes your device accessible from anywhere. Your technicians can securely diagnose and trouble-shoot without leaving the office.  Keep track of your customer's consumables, device usage, and clinical data directly from your device,  allowing you to provide unparalleled  service to your customers.

Parlay Device

Pre-validated firmware and application codebases get your software team going instantly. And embedding Parlay in your device means your systems engineers and scientists can experiment, and collect data long before the user application has been created, and without the assistance of a software engineer.

Parlay Mobile

Using our React Native codebase frameworks, you can write medical grade mobile apps once, and deploy to both Android and iOS while maintaining the native look of each. Wifi and Bluetooth device connections allow the mobile device to be the user interface for your device and be the bridge to the cloud.

Promenade Designs for Parlay

Firmware Codebase

Our firmware codebase lets you externally access and test every peripheral and control. Modify properties, monitor sensors, simulate inputs... Built for STM32f4 processors, but adaptable to other MCUs.

React JS, QT, or .Net Framework

Applications seamlessly connect to cloud, mobile, and firmware. Complete visibility and control via Parlay. Service and Research apps built in.

Mobile App Framework

Our  React Native framework allow you to build your app once, and deploy to iOS and Android. Connect via bluetooth or wifi to device and be the conduit to the cloud.


Securely interconnect straight to the device or via mobile for cloud storage data acquisition and  remote diagnostics. HIPAA compliant.

Commercial Licenses

Promenade Software offers a suite of capabilities to our commercial customers. From a basic Parlay license for the life of your product, to a premier package with codebases and support, we will help you get what suits your company best.   

Basic License

Embedded Parlay Connect into your product for the life of your product.  No per-user or per-device charge.

Cloud License

Bring connectivity from device to mobile to cloud, with our  mobile support and  HIPAA compliant cloud services.  

Custom Package

Choose from our codebases and frameworks to get your system software going fast. From firmware to embedded Linux/Windows , mobile app and cloud, we have established bases we use for our professional services.  Get our source code and premier support, and/or  engineering services.

About Promenade Software

Promenade Software, Inc. specializes in software development for Medical Devices and other safety-critical applications.


Promenade Software, Inc.
16 Technology Drive,  Suite 100
Irvine, CA 92618 
(949) 329-8570
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