Software · head to head
Arduino Cloud vs TP-Link Kasa

Arduino Cloud
Software
Cloud platform for Arduino IoT devices and applications
- From
- Free
- Rated
- -

TP-Link Kasa
Software
Affordable smart home devices with easy setup
- From
- On request
- Rated
- -
The short version
- Only Arduino Cloud has a free tier, so it costs nothing to try first.
- Each has a real cost: Arduino Cloud the free plan allows 2 connected devices, 5 variables each and one day of data retention; TP-Link Kasa devices are sold individually rather than as a subscription, for example the Smart Video Doorbell Camera costs 49.99 USD and the 4-pack Smart Light Bulb costs 39.99 USD
- They diverge on capability: Arduino Cloud covers Device Connectivity, TP-Link Kasa covers Affordable.
Where they differ
Only the attributes on which Arduino Cloud and TP-Link Kasa actually diverge.
| Attribute | Arduino Cloud | TP-Link Kasa |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | subscription | one-time |
| Free tier | Yes | No |
| Platforms | Arduino devices, Cloud, Mobile app, Web dashboard | IOS, Android, Web |
| Founded | 2005 | 1996 |
Identical on both: user rating (Not yet rated), category (Unknown).
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 TP-Link Kasa
- Affordable
- No Hub Required
- Energy Monitoring
- Scheduling
- Alexa
- Google Home
- SmartThings
- IFTTT
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 TP-Link Kasa
- Over-the-air firmware updates to deployed devicesnot TP-Link Kasa
- Logging sensor data and charting it over timenot TP-Link Kasa
- Triggering notifications from device thresholdsnot TP-Link Kasa
- Classroom IoT projects on the School plannot TP-Link Kasa
TP-Link Kasa
- Energy monitoringnot Arduino Cloud
- Automationnot Arduino Cloud
- Voice controlnot Arduino Cloud
- Budget smart homenot 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
TP-Link Kasa
- Devices are sold individually rather than as a subscription, for example the Smart Video Doorbell Camera costs 49.99 USD and the 4-pack Smart Light Bulb costs 39.99 USD
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
TP-Link Kasa
On request- Smart Plug$10/month
- WiFi
- Voice control
- Scheduling
- Smart Switch$20/month
- In-wall installation
- Dimming
- 3-way support
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 TP-Link Kasa if
- You need affordable.
- You work on IOS, Android, Web.
- You also want no hub required.
Questions people ask
- Is Arduino Cloud or TP-Link Kasa better?
- Neither clearly leads. Arduino Cloud starts at Free and TP-Link Kasa at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Arduino Cloud or TP-Link Kasa?
- Arduino Cloud has a free tier; the other does not. Paid plans start at Free for Arduino Cloud and On request for TP-Link Kasa.
- Does Arduino Cloud or TP-Link Kasa run on more platforms?
- Arduino Cloud runs on Arduino devices, Cloud, Mobile app, Web dashboard. TP-Link Kasa runs on IOS, Android, Web.
- Can I use Arduino Cloud for free?
- Yes. Arduino Cloud has a free tier, so you can try it without paying. TP-Link Kasa starts at On request.
- 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 TP-Link Kasa is typically brought in for.
- What can Arduino Cloud do that TP-Link Kasa cannot?
- Arduino Cloud covers Device Connectivity, Cloud Storage, Real-Time Sync, Security. TP-Link Kasa covers Affordable, No Hub Required, Energy Monitoring, Scheduling.
Related pages
More on Arduino Cloud
More on TP-Link Kasa
Keep looking
Other head to heads
- Arduino Cloud vs Amazon Alexa
- Arduino Cloud vs Apple HomeKit
- Arduino Cloud vs Google Home
- Arduino Cloud vs Home Assistant
- Arduino Cloud vs Nest
- Arduino Cloud vs Control4
- Arduino Cloud vs Savant
- Arduino Cloud vs Arlo
- Arduino Cloud vs August Smart Lock
- Arduino Cloud vs Crestron
- Arduino Cloud vs ESPHome
- Arduino Cloud vs Homey
- Arduino Cloud vs Hubitat Elevation
- Arduino Cloud vs LIFX
- Arduino Cloud vs Matter
- Arduino Cloud vs Aqara
- Arduino Cloud vs Blynk
- TP-Link Kasa vs Amazon Alexa
- TP-Link Kasa vs Apple HomeKit
- TP-Link Kasa vs Google Home
- TP-Link Kasa vs Home Assistant
- TP-Link Kasa vs Nest
- TP-Link Kasa vs Control4
- TP-Link Kasa vs Savant
- TP-Link Kasa vs Arlo
- TP-Link Kasa vs August Smart Lock
- TP-Link Kasa vs Crestron
- TP-Link Kasa vs ESPHome
- TP-Link Kasa vs Homey
- TP-Link Kasa vs Hubitat Elevation
- TP-Link Kasa vs LIFX
- TP-Link Kasa vs Matter
- TP-Link Kasa vs Aqara
- TP-Link Kasa vs Blynk
