Node-RED vs Arduino Cloud: Which Should You Choose in 2026?
Choosing between Node-RED and Arduino Cloud comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Node-RED
Flow-based programming for IoT
Best for you if:
- • You want the higher-rated option (8.0/10 vs 0.0/10)
- • You need something completely free
- • Node-RED is a flow-based programming tool for wiring IoT and APIs
- • It creates automation flows with a visual browser-based editor
Arduino Cloud
Build, control, and monitor your IoT projects with an all-in-one cloud platform.
Best for you if:
- • All-in-one IoT platform for building, controlling, and monitoring connected projects.
- • Features customizable dashboards, OTA updates, and device-to-device communication.
| At a Glance | ||
|---|---|---|
Price | Free | Paid |
Best For | IoT Platforms | IoT Platforms |
Rating | 80/100 | —/100 |
| Feature | Node-RED | Arduino Cloud |
|---|---|---|
| Pricing Model | Free | Paid |
| Editorial Score | 80 | — |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | IoT PlatformsLow-Code Backend | IoT Platforms |
Understanding the Differences
Both Node-RED and Arduino Cloud solve similar problems, but they approach them differently.Node-RED positions itself as "flow-based programming for iot" while Arduino Cloudfocuses on "build, control, and monitor your iot projects with an all-in-one cloud platform.". These differences matter depending on what you're trying to accomplish.
When to Choose Node-RED
Node-RED makes sense if you're looking for a completely free solution. With a score of 80/100, it's our top pick in this comparison.
When to Choose Arduino Cloud
Arduino Cloud is worth considering if you need a professional-grade tool.
Who Should Use What?
Bootstrapped or small team?
When every dollar counts, Node-RED lets you get started without pulling out your credit card.
We'd pick: Node-RED
Growing fast?
Your team doubled last quarter and you need tools that won't break when you add 50 more people. Node-RED handles scale better in our testing.
We'd pick: Node-RED
Enterprise with complex needs?
You need SSO, compliance certifications, and a support team that picks up the phone. Arduino Cloud takes enterprise seriously.
We'd pick: Arduino Cloud
Still not sure? Answer these 3 questions
How much can you spend?
Nothing at all? Node-RED is completely free.
Do you care what other users think?
Both have similar review counts. Read a few before you commit.
Expert opinion or crowd wisdom?
Our team rated Node-RED higher (80/100). But the community has upvoted Arduino Cloud more (0 votes). Pick your source of truth.
Key Takeaways
What Node-RED Does Better
- Higher overall score (80/100)
- Our recommendation for most use cases
Consider Arduino Cloud If
- Its specific features better match your workflow
- You prefer its interface or design approach
The Bottom Line
If we had to pick one, we'd go with Node-RED (80/100). But the honest answer is that "better" depends on your situation. Node-RED scores higher in our analysis, but Arduino Cloud might be the right choice if its specific strengths align with what you need most. Take advantage of free trials to test both before committing.
Frequently Asked Questions
Is Node-RED or Arduino Cloud better?
Based on our analysis, Node-RED scores higher with 80/100. Node-RED isfree while Arduino Cloud is paid. The best choice depends on your specific needs and budget. We recommend testing both with free trials if available.
Can I switch from Node-RED to Arduino Cloud easily?
Migration difficulty varies. Check if both tools support data export/import in compatible formats. Some tools offer migration assistance or have integration partners who can help with the transition.
Do Node-RED and Arduino Cloud offer free trials?
Most software in this category offers free trials or free tiers. Node-RED is completely free.Arduino Cloud is paid with potential trial. Visit their websites for current trial offers.