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MQTT vs Lutron Caseta

MQTT logo

MQTT

Software

Lightweight messaging protocol for IoT devices

From
Free
Rated
-
Lutron Caseta logo

Lutron Caseta

Software

Professional-grade smart lighting with reliability

From
On request
Rated
-

The short version

  • Only MQTT has a free tier, so it costs nothing to try first.
  • Each has a real cost: MQTT mQTT is an OASIS standard messaging protocol maintained by a standards committee, not sold by a vendor; there is no company-controlled price list, subscription, or edition to compare because implementations are independent open source or commercial products built on the spec; Lutron Caseta a single Caseta bridge supports up to 74 devices, capping the system before requiring additional hardware
  • They diverge on capability: MQTT covers Publish-Subscribe, Lutron Caseta covers Clear Connect RF.

Where they differ

Only the attributes on which MQTT and Lutron Caseta actually diverge.

Attributes where MQTT and Lutron Caseta differ
AttributeMQTTLutron Caseta
Starting priceFreeOn request
Pricing modelopen-sourceone-time
Free tierYesNo
PlatformsAny platform, Embedded devices, Cloud, Edge computingIOS, Android, Web
Founded19991961

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 MQTT

  • Publish-Subscribe
  • Lightweight
  • QoS Levels
  • Retained Messages
  • IoT platforms
  • Home automation
  • Cloud services
  • Edge devices

Only in Lutron Caseta

  • Clear Connect RF
  • Reliable Wireless
  • Pico Remotes
  • Geofencing
  • HomeKit
  • Alexa
  • Google Home
  • SmartThings

What people use each for

The jobs each tool is most often brought in to do.

MQTT

  • IoT messagingnot Lutron Caseta
  • Sensor datanot Lutron Caseta
  • Real-time updatesnot Lutron Caseta
  • Device telemetrynot Lutron Caseta

Lutron Caseta

  • Controlling home lighting and shades from a wireless smart switch systemnot MQTT

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

MQTT

  • MQTT is an OASIS standard messaging protocol maintained by a standards committee, not sold by a vendor; there is no company-controlled price list, subscription, or edition to compare because implementations are independent open source or commercial products built on the spec

Lutron Caseta

  • A single Caseta bridge supports up to 74 devices, capping the system before requiring additional hardware

Pricing, plan by plan

MQTT

Free
  • Open ProtocolFree
    • Publish-subscribe
    • Lightweight
    • QoS levels

Lutron Caseta

On request
  • Starter Kit$80/month
    • Bridge
    • Dimmer
    • Remote
  • Dimmer Switch$50/month
    • In-wall dimmer
    • Pico remote compatible

Which should you pick?

Choose MQTT if

  • You need publish-subscribe.
  • You want to start without paying.
  • You work on Any platform, Embedded devices, Cloud, Edge computing.
  • You also want lightweight.

Choose Lutron Caseta if

  • You need clear connect rf.
  • You work on IOS, Android, Web.
  • You also want reliable wireless.

Questions people ask

Is MQTT or Lutron Caseta better?
Neither clearly leads. MQTT starts at Free and Lutron Caseta at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, MQTT or Lutron Caseta?
MQTT has a free tier; the other does not. Paid plans start at Free for MQTT and On request for Lutron Caseta.
Does MQTT or Lutron Caseta run on more platforms?
MQTT runs on Any platform, Embedded devices, Cloud, Edge computing. Lutron Caseta runs on IOS, Android, Web.
Can I use MQTT for free?
Yes. MQTT has a free tier, so you can try it without paying. Lutron Caseta starts at On request.
What is MQTT best used for?
MQTT is most often used for iot messaging, sensor data, real-time updates, device telemetry. Of those, iot messaging and sensor data are not what Lutron Caseta is typically brought in for.
What can MQTT do that Lutron Caseta cannot?
MQTT covers Publish-Subscribe, Lightweight, QoS Levels, Retained Messages. Lutron Caseta covers Clear Connect RF, Reliable Wireless, Pico Remotes, Geofencing.

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