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Automation · 5 alternatives

Instead of Node-RED, try one of these 5.

Every alternative is lined up against Node-RED on what people actually switch for: price, open source, self-hosting, offline use and platforms. Node-RED sits in the first row, so you can see what you give up.

Show onlySorted by likes · 5 of 5
Alternative
Price
Open source
Self-host
Offline
Platforms
Website
Node-RED
Low-code flow programming for IoT and APIs.
PriceFree
Open sourceYes
Self-hostYes
OfflineNo
Platforms
Web
Visit
n8n#1
Open-source, self-hostable workflow automation.
PriceFreemium
cloud from $24/mo
Open sourceYes
Self-hostYes
OfflineNo
Platforms
Web
Visit
IFTTT#2
Simple applets that connect everyday services.
PriceFreemium
pro $3/mo
Open sourceNo
Self-hostNo
OfflineNo
Platforms
Web · iOS · Android
Visit
Huginn#3
Self-hosted agents that monitor and act for you.
PriceFree
Open sourceYes
Self-hostYes
OfflineNo
Platforms
Web
Visit
Sim Studio#4
Drag-and-drop canvas for building and testing AI agent workflows
PriceFree
Open sourceYes
Self-hostYes
OfflinePartial
Platforms
Visit
Google Opal#5
Google's no-code builder for small AI apps from prompts
PriceFree
Open sourceNo
Self-hostNo
OfflineNo
Platforms
Web
Visit

Price colours on the Visit buttons: FreeFreemiumPaid

How to read this. The first row is Node-RED itself, for comparison. “Yes” means fully supported by the maker. “Partial” means it works with caveats. Likes reflect community popularity; vendors can’t pay for them or for placement. How we compare.

Node-RED alternatives at a glance

Node-RED is a free automation app. We compared 5 alternatives: 3 are open source, 3 are completely free, 3 can be self-hosted and 0 work fully offline. The most popular is n8n, with 720 likes.

Most liked overalln8n

Open-source, self-hostable workflow automation.

Freemium · Open source · Self‑hostable
Best free optionHuginn

Self-hosted agents that monitor and act for you.

Free · Open source · Self‑hostable
Best open-source optionSim Studio

Drag-and-drop canvas for building and testing AI agent workflows

Free · Open source · Self‑hostable

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