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Smart Home · head to head

MQTT vs Particle

MQTT logo

MQTT

Smart Home

Lightweight messaging protocol for IoT devices

From
Free
Rated
-
Full reviewWebsite
Particle logo

Particle

Smart Home

Edge-to-cloud IoT platform for connected devices

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: MQTT mQTT is an open-source protocol standard with no commercial pricing; not a commercial product; Particle paid capacity is sold in blocks of 100 devices rather than per device, so 101 devices costs the same as 200
  • They diverge on capability: MQTT covers Publish-Subscribe, Particle covers Device OS.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which MQTT and Particle actually diverge.

Attributes where MQTT and Particle differ
AttributeMQTTParticle
Pricing modelopen-sourcesubscription
PlatformsAny platform, Embedded devices, Cloud, Edge computingParticle devices, Custom hardware, Cloud, Mobile apps
Founded19992013

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (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 MQTT

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

Only in Particle

  • Device OS
  • Cloud Platform
  • Device Management
  • OTA Updates
  • REST API
  • WebHooks
  • Integration marketplace
  • 3rd party services

Both cover

  • Cloud support

What people use each for

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

MQTT

  • IoT messagingnot Particle
  • Sensor datanot Particle
  • Real-time updatesnot Particle
  • Device telemetrynot Particle

Particle

  • Connecting cellular and wifi IoT devices to a managed cloud platformnot MQTT
  • Deploying firmware updates and collecting device telemetry at fleet scalenot 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 open-source protocol standard with no commercial pricing; not a commercial product

Particle

  • Paid capacity is sold in blocks of 100 devices rather than per device, so 101 devices costs the same as 200
  • The Basic block is $299 a month and the Plus block $599 a month
  • The free tier allows 100 devices and 100,000 data operations a month
  • Data operations are the billing unit, so chatty firmware costs more than the device count suggests
  • No overage rates are published at any tier, so exceeding an allowance has no stated cost

Pricing, plan by plan

MQTT

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

Particle

Free
  • MakerFree
    • 5 free devices
    • Cloud access
    • Basic features
  • Production$100/month
    • Unlimited devices
    • Advanced analytics
    • Enterprise support

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.
MQTT review

Choose Particle if

  • You need device os.
  • You want to start without paying.
  • You work on Particle devices, Custom hardware, Cloud, Mobile apps.
  • You also want cloud platform.
Particle review

Questions people ask

Is MQTT or Particle better?
Neither clearly leads. MQTT starts at Free and Particle at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, MQTT or Particle?
MQTT starts at Free and Particle at Free.
Does MQTT or Particle run on more platforms?
MQTT runs on Any platform, Embedded devices, Cloud, Edge computing. Particle runs on Particle devices, Custom hardware, Cloud, Mobile apps.
Can I use MQTT for free?
Both have a free tier, so you can try either at no cost before committing.
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 Particle is typically brought in for.
What can MQTT do that Particle cannot?
MQTT covers Publish-Subscribe, Lightweight, QoS Levels, Retained Messages. Particle covers Device OS, Cloud Platform, Device Management, OTA Updates. Both handle Cloud support.

Answered from the vendors’ own pages

MQTT: Does MQTT have a commercial license cost?

MQTT is an open-source communication protocol and standard. No pricing is published because MQTT itself is not a commercial product for sale.

Source
Particle: What are the Particle pricing tiers and their costs?

Particle offers Free ($0, 100 devices, 100K Data Operations/month), Basic ($299/month per block), Plus ($599/month per block), Professional (custom pricing), and Enterprise (custom pricing). Each block supports 100 devices.

Source
Particle: What is a Data Operation and how is it charged?

A Data Operation is Particle's billing unit for user-controlled activities. One operation is charged per device-to-cloud message, cloud-to-device message, Location Fusion call, Ledger sync, or Logic function run. Network transmission and management tasks are included at no additional cost.

Source
Particle: What location data retention does each tier provide?

Location data retention ranges from 3 days in the Free tier up to 6+ months in Professional and Enterprise tiers.

Source
Particle: Are there additional costs for support or single sign-on?

Premium support and SSO are available as optional add-ons to all Particle plans. The pricing page does not specify the cost of these add-ons.

Source
Particle: Is there a minimum contract length or can I cancel anytime?

The Particle pricing page does not specify a minimum contract length, suggesting monthly billing without long-term lock-in.

Source
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