Blues
Transform your physical products
into data-driven intelligent services
Blues simplifies wireless communication.
Our mission is to transform every physical product
into an intelligent service, helping communities and companies
to save time and money, and improve the world.
Cellular, Wi-Fi, LoRa, Satellite
Transform your physical products into data-driven intelligent services
Blues simplifies wireless communication. Our mission is to transform every physical product into an intelligent service, helping communities and companies to save time and money, and improve the world.
Cellular, Wi-Fi, LoRa, Satellite
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Get ahead of your competitors and create greater customer value
Unlock a new level of functionality and intelligence in your products by installing a Notecard and route data to your cloud app using Notehub. Gain awareness of where your products are located, how they're being used, and learn how better to address your customers' needs.
From clean technology to industrial equipment monitoring, Blues has solved myriad technical problems, particularly related to cellular. By keeping your devices off the internet using hardware-based security, you can securely and confidently deploy cloud-connected products at scale in months instead of years.

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We did all the hard work so you don't have to.
The Notecard is a developer-friendly, production-ready embeddable communications module that delivers data from your device to your cloud service using simple web standards. You'll understand it and see data flowing in 30 minutes or less.
Simple
A wireless module that replaces your modem, it enables simple global cellular communications without AT commands, cellular plans, or subscriptions.
Secure
Standards-based and secure by design, off-internet comms, hardware-based keys and multi-decade certificates. End-to-end encryption when required.
Scalable
Complex and costly IoT Platforms are a thing of the past with zero lock-in. Any web developer can take solutions to any scale using the web toolchain of your choice.
Sustainable
The Notecard is microamp-level low power by design. It's future-proof and modular, Firmware-compatible across multiple radio technologies, and sustaining value across 'network sunsets'.
Bring your devices online quickly and efficiently
1
Build
Add the Notecard to your product with your preferred hardware
2
Configure
Add just two commands using our simple JSON interface to securely get bi-directional data to the cloud
3
Integrate
With the Notehub, you can integrate to the cloud of your choice
The Nifty Fifty
We've built 50 example applications to help you get started
Mobile Tracking and Condition Monitoring
Healthcare
Building and Facilities Monitoring
Equipment Monitoring and Remote Control
Environment and Energy Management
Built with Blues
Agilix Health
Agilix Health Empowers Cancer Patients with Real-Time Health Tracking through Blues
American Crane
How American Crane & Equipment Corporation is Cutting Cost by 10x for Their Smart Crane Technology
Connect with Blues
More than 900 companies are improving operational efficiency, gaining behavioral insights, and enhancing customer experiences with Blues.
“Complexity kills. It sucks the life out of developers. It makes products difficult to plan, build, test, deliver, and support.”
Our mission is to empower innovation by making connectivity easy— for organizations of all sizes, their customers, and the environment. Make a difference in the world through the power of information-connected embedded intelligence IoT solutions.
Ray Ozzie
CEO & Founder
What Shoppers Really Want: Embedded Intelligence for Experiential Retail
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See how satellite tech will transform embedded intelligence for transportation and learn how to future-proof your IoT devices with converged connectivity.
Beyond GPS: Leveraging Cell + WiFi Triangulation for Precise IoT Location Tracking
In the rapidly evolving world of IoT, knowing exactly where your devices are located remains a fundamental requirement for many organizations. While GPS has traditionally been the go-to technology for location tracking, there are scenarios where alternative or complementary approaches like cellular and WiFi triangulation offer advantages. Let’s explore how these different location technologies can […]
FAQs
Blues makes it easy to connect any IoT device to the cloud in minutes using our Notecard modules and Notehub platform. With just a few lines of JSON, your device can securely send data to the cloud—no complex setup or custom firmware required.
Want to know more? Contact Us for a free no obligation chat!
Our Notecard Cellular is an ultra-low-power, plug-and-play module designed for long battery life and global coverage. It includes 10 years of data and 500MB of usage with no monthly fees or contracts. Perfect for remote, embedded, or battery-operated IoT deployments.
Custom modules like the Notecard XP are also available for large scale deployments and help reduce total bill of materials by using only components your application requires.
Yes! Every Notecard includes 500MB of bundled data that's good for up to 10 years and has no contracts and no subscriptions. You get predictable pricing and complete cost control, even at scale. Visit our Pricing page to learn more.
Blues handles security for you. Notecards include built-in ECC certificates and use encrypted, off-internet communications to send data to Notehub. You don’t need to manage credentials or certificate renewal.
Blues offers a full ecosystem of Notecards for easy connectivity, and Notecarriers for easy prototyping. We also offer design support through our MinSpin program. Whether you're building a prototype or scaling to thousands of devices, Blues can help streamline the entire development lifecycle.
Yes. With Starnote, Blues enables satellite connectivity via Skylo for global fallback or primary communication. It’s fully integrated into our API and Notehub so you can switch from cellular to satellite with little or no code changes.
Yes! Our family of Notecard modules support the four main different communication modes: cellular, Wi-Fi, satellite, and LoRa. All of them use the same developer-friendly API so you can switch Notecards without needing to rewrite your application code. Some of our Notecards even support multiple communication modes like our Notecard Cell+WiFi.
With Notehub, you get built-in fleet management tools: real-time overviews, location mapping, alerts, OTA firmware updates, and device diagnostics. It works at any scale, securely and efficiently.
Through our MinSpin and Proof of Concept (PoC) programs, Blues can provide suggestions and feedback for product design, firmware consulting, and manufacturing guidance to help you go from idea to production faster and more cost-effectively.
We also have built a catalog of trusted partners who are skilled experts ready to help you build your connected devices.