What are some alternatives?
When comparing Node-RED and iot-dashboard, you can also consider the following products
n8n.io - n8n is a free node-based "Open Source" (with Commons Clause) Workflow Automation Tool.
ioBroker - flexible and modular application for the IoT and Smarthome
Zapier - Connect the apps you use everyday to automate your work and be more productive. 1000+ apps and easy integrations - get started in minutes.
OPC Router - The OPC Router is one of the leading data hubs and OPC gateways in the Industry 4.0.
Git Butler - Pull Request and Issue Workflow Automation
Xively - Xively offers an Internet of Things product relationship management solution for enterprises.