
1. Node-REDTop pick
Best for: Tinkerers and engineers wiring up IoT devices, APIs and home automation
57.2
score / 100
Why switch from n8n
Fully open-source (Apache 2.0) flow tool, strong for IoT and event handling.
Pros
- Free and Apache 2.0 licensed
- Runs on tiny hardware like a Raspberry Pi
- Thousands of community nodes
Cons
- You host and secure it yourself
- No managed one-click app logins
- Needs some JavaScript for anything non-trivial
How this score is calculated
0 counted reviews, 0 up and 0 down votes. Full formula
Verified facts
4 of 4 verified- Runs on
- Local computer, Raspberry Pi, Docker, cloud
- Checked Oct 25, 2026nodered.org(opens source in a new tab)