IoT & Smart Home · head to head
Arduino Cloud vs Google Home

Arduino Cloud
IoT & Smart Home
Cloud platform for Arduino IoT devices and applications
- From
- Free
- Rated
- -

Google Home
IoT & Smart Home
Google's smart home platform with Google Assistant
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Arduino Cloud the free plan allows 2 connected devices, 5 variables each and one day of data retention; Google Home web version (home.google.com) has limited controls compared to the mobile app
- They diverge on capability: Arduino Cloud covers Device Connectivity, Google Home covers Google Assistant.
Where they differ
Only the attributes on which Arduino Cloud and Google Home actually diverge.
| Attribute | Arduino Cloud | Google Home |
|---|---|---|
| Pricing model | subscription | Unknown |
| Platforms | Arduino devices, Cloud, Mobile app, Web dashboard | iOS, Android, Web, ChromeOS |
| Founded | 2005 | 2016 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (IoT & Smart Home).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Arduino Cloud
- Device Connectivity
- Cloud Storage
- Real-Time Sync
- Security
- Arduino IDE
- Mobile app
- REST API
- Integration services
Only in Google Home
- Google Assistant
- Voice Control
- Routines
- Multi-Room Audio
- 10,000+ devices
- Nest products
- Chromecast
- Third-party apps
What people use each for
The jobs each tool is most often brought in to do.
Arduino Cloud
- Connecting Arduino boards to a cloud dashboardnot Google Home
- Over-the-air firmware updates to deployed devicesnot Google Home
- Logging sensor data and charting it over timenot Google Home
- Triggering notifications from device thresholdsnot Google Home
- Classroom IoT projects on the School plannot Google Home
Google Home
- Controlling and automating smart home devicesnot Arduino Cloud
- Viewing Nest camera feedsnot Arduino Cloud
- Creating automation routinesnot Arduino Cloud
- Managing household device settingsnot Arduino Cloud
- Voice control via Google Assistantnot Arduino Cloud
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Arduino Cloud
- The free plan allows 2 connected devices, 5 variables each and one day of data retention
- Free accounts are limited to 25 compilations a day and 10 trigger notifications a day
- The Maker plan at $72 a year lifts devices to 25 and retention to 3 months, still for a single user
- Team pricing jumps to $1,000 a year
- Two years of data retention and unlimited ingestion require Enterprise
Google Home
- Web version (home.google.com) has limited controls compared to the mobile app
- Battery-camera live streams on the web app auto-stop after 5 minutes
- Requires compatible Google/Nest or third-party smart-home hardware - it is a control app, not a standalone product
Pricing, plan by plan
Arduino Cloud
Free- MakerFree
- 2 devices
- Basic features
- Cloud access
- Maker Plus$7/month
- Up to 10 devices
- Advanced features
- Better storage
Google Home
FreeNo published plan breakdown. See the Google Home review.
Which should you pick?
Choose Arduino Cloud if
- You need device connectivity.
- You want to start without paying.
- You work on Arduino devices, Cloud, Mobile app, Web dashboard.
- You also want cloud storage.
Choose Google Home if
- You need google assistant.
- You want to start without paying.
- You work on iOS, Android, Web, ChromeOS.
- You also want voice control.
Questions people ask
- Is Arduino Cloud or Google Home better?
- Neither clearly leads. Arduino Cloud starts at Free and Google Home at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Arduino Cloud or Google Home?
- Arduino Cloud starts at Free and Google Home at Free.
- Does Arduino Cloud or Google Home run on more platforms?
- Arduino Cloud runs on Arduino devices, Cloud, Mobile app, Web dashboard. Google Home runs on iOS, Android, Web, ChromeOS.
- Can I use Arduino Cloud for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Arduino Cloud best used for?
- Arduino Cloud is most often used for connecting arduino boards to a cloud dashboard, over-the-air firmware updates to deployed devices, logging sensor data and charting it over time, triggering notifications from device thresholds. Of those, connecting arduino boards to a cloud dashboard and over-the-air firmware updates to deployed devices are not what Google Home is typically brought in for.
- What can Arduino Cloud do that Google Home cannot?
- Arduino Cloud covers Device Connectivity, Cloud Storage, Real-Time Sync, Security. Google Home covers Google Assistant, Voice Control, Routines, Multi-Room Audio.
Related pages
More on Arduino Cloud
More on Google Home
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