CODESYS
CODESYS is a comprehensive hardware-independent automation software providing a complete development environment for creating industrial control applications based on the international IEC 61131-3 programming standard.
Particle
Particle is an integrated IoT platform providing the hardware, connectivity, and software tools you need to build, connect, and manage fleets of edge devices at any scale.
Quick Comparison
| Feature | CODESYS | Particle |
|---|---|---|
| Website | codesys.com | particle.io |
| Pricing Model | Freemium | Freemium |
| Starting Price | Free | Free |
| FREE Trial | ✘ No free trial | ✘ No free trial |
| Free Plan | ✓ Has free plan | ✓ Has free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 1994 | 2012 |
| Headquarters | Kempten, Germany | San Francisco, USA |
Overview
CODESYS
CODESYS provides you with a complete development environment for industrial automation. Instead of being locked into specific hardware, you can program controllers from different manufacturers using a single, standardized tool. You can develop applications using all five IEC 61131-3 programming languages, allowing you to choose the best method for your specific logic needs, whether it is ladder logic or structured text.
The platform handles everything from basic PLC programming to complex motion control and safety functions. You can also design integrated web-based visualizations to monitor your machines from any device. It is widely used by machine builders, system integrators, and hardware manufacturers who need a flexible, professional-grade environment to manage modern industrial internet of things (IIoT) requirements.
Particle
Particle provides an all-in-one infrastructure to help you move from a single IoT prototype to a massive fleet of connected devices. Instead of stitching together separate hardware, cellular SIMs, and cloud services, you get a unified platform that handles everything from device connectivity to over-the-air firmware updates. You can focus on building your specific application while the platform manages the complex underlying communication protocols and security layers.
The platform is designed for engineers and product teams across industries like environmental monitoring, industrial automation, and smart city infrastructure. Whether you are connecting a few sensors over Wi-Fi or deploying thousands of cellular tracking units globally, you can monitor device health and push code updates remotely through a centralized console. This integrated approach reduces the technical hurdles of IoT, allowing you to launch connected products faster and more reliably.
Overview
CODESYS Features
- IEC 61131-3 Programming Develop your applications using all five standard programming languages including Ladder Diagram and Structured Text within one integrated tool.
- Integrated Visualization Create professional user interfaces directly in the development environment to monitor and operate your machines via web browsers.
- Fieldbus Configurator Configure common industrial networks like EtherCAT, PROFINET, and EtherNet/IP without needing external third-party software tools.
- Motion Control Program complex multi-axis movements and CNC functions using integrated libraries that follow PLCopen standards for precision.
- Safety Integration Develop safety-critical applications within the same environment to meet SIL2 or SIL3 requirements for your industrial machinery.
- IIoT Connectivity Connect your controllers to the cloud using built-in protocols like MQTT and OPC UA for real-time data analysis.
Particle Features
- Over-the-Air Updates. Deploy new firmware to your entire fleet of devices simultaneously without ever needing physical access to the hardware.
- Device Cloud API. Interact with your physical hardware through standard REST APIs to trigger functions or read sensor data from your web apps.
- Connectivity Management. Manage cellular data plans and Wi-Fi credentials across your fleet from a single dashboard with global roaming support.
- Particle Console. Monitor the real-time health, connection status, and event logs of every device in your deployment through a visual interface.
- Logic Engine. Create automated workflows and data routing rules to send your device information to external tools like Azure or AWS.
- Edge ML Support. Run machine learning models directly on your edge devices to process data locally and reduce your bandwidth consumption.
Pricing Comparison
CODESYS Pricing
- All IEC 61131-3 languages
- Integrated fieldbus configurators
- Basic visualization editor
- Simulation mode
- Free software updates
- Everything in Free, plus:
- Static Analysis tools
- Profiling and execution monitoring
- SVN integration for version control
- Test Manager for automated testing
- Continuous Integration support
Particle Pricing
- Up to 100 devices
- 100k Standard Data Operations
- Community support access
- Standard OTA updates
- Cellular and Wi-Fi support
- Everything in Free, plus:
- Up to 1,000 devices
- 5M Standard Data Operations
- Premium OTA features
- Email support
- Advanced fleet health tools
Pros & Cons
CODESYS
Pros
- Hardware independence allows you to switch controller brands easily
- Free base development software reduces your initial project costs
- Standardized programming makes it easier to find skilled engineering talent
- Extensive library ecosystem speeds up your application development time
Cons
- Steep learning curve for users new to IEC standards
- Store-based licensing can be confusing for first-time buyers
- Documentation is technically dense and requires prior automation knowledge
Particle
Pros
- Seamless integration between hardware and cloud software
- Excellent documentation and active developer community
- Reliable over-the-air firmware update capabilities
- Quick setup process for cellular connectivity
Cons
- Hardware costs can be higher than generic components
- Significant price jump from free to paid tiers
- Proprietary ecosystem limits some hardware flexibility