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Particle vs Rachio Pro

Particle logo

Particle

Smart Home

Edge-to-cloud IoT platform for connected devices

From
Free
Rated
-
Full reviewWebsite
Rachio Pro logo

Rachio Pro

Smart Home

Contractor platform and Pro Series controllers for managing client irrigation across many properties

From
$10/month
Rated
-
Full reviewWebsite

The short version

  • Only Particle has a free tier, so it costs nothing to try first.
  • Each has a real cost: Particle paid capacity is sold in blocks of 100 devices rather than per device, so 101 devices costs the same as 200; Rachio Pro it is Wi-Fi first, so client properties without reliable wireless need Cellular Connect at around $389 plus $10 to $15 a month, which turns a one-time sale into a recurring cost the contractor has to bill on.
  • They diverge on capability: Particle covers Device OS, Rachio Pro covers Pro Series controllers.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Particle and Rachio Pro actually diverge.

Attributes where Particle and Rachio Pro differ
AttributeParticleRachio Pro
Starting priceFree$10/month
Pricing modelsubscriptionOne-time controller purchase with optional cellular subscription
Free tierYesNo
PlatformsParticle devices, Custom hardware, Cloud, Mobile appsWeb, iOS, Android
Founded2013Unknown

Identical on both: 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 Particle

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

Only in Rachio Pro

  • Pro Series controllers
  • Business accounts
  • Pro Properties dashboard
  • Wire fault diagnostics
  • Weather-based skipping
  • Flow monitoring
  • Cellular Connect

What people use each for

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

Particle

  • Connecting cellular and wifi IoT devices to a managed cloud platformnot Rachio Pro
  • Deploying firmware updates and collecting device telemetry at fleet scalenot Rachio Pro

Rachio Pro

  • An irrigation contractor servicing a hundred residential clients who needs alerts rather than scheduled site visitsnot Particle
  • A landscape company that keeps client controller access when a technician resignsnot Particle
  • A property manager with several light commercial sites wanting leak detection before the water bill arrivesnot Particle
  • A contractor installing at a site with no reliable Wi-Fi who needs a cellular fallbacknot Particle

Where each one falls short

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

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

Rachio Pro

  • It is Wi-Fi first, so client properties without reliable wireless need Cellular Connect at around $389 plus $10 to $15 a month, which turns a one-time sale into a recurring cost the contractor has to bill on.
  • The Pro Series waters identically to the consumer Gen 3; the premium buys enclosure, warranty and diagnostics rather than better irrigation, which is a hard sell to a price-driven client.
  • It is residential and light commercial in scale, with no realistic capability for municipal parks, sports fields or agricultural blocks where flow-based mainline shutdown and two-wire decoders are expected.
  • Everything depends on Rachio's cloud; if the service is down or the account lapses, the controller falls back to a basic local schedule and the contractor loses the remote visibility they sold.
  • North America is the real market, so weather data quality, distributor availability and support outside the United States and Canada are materially worse than the product itself.

Pricing, plan by plan

Particle

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

Rachio Pro

$10/month
  • Pro Series controller$undefined/one-time
    • Sold through irrigation distributors, not retail
    • Four year warranty
    • Wire fault diagnostics included
  • Pro business account$undefined/month
    • No separate charge for the contractor dashboard and role management
    • Business-level ownership of client properties
    • Alerts, weather skips and flow anomalies across all sites
  • Cellular Connect$10/month
    • Around $389 for the hardware
    • First year of service included
    • $10 per month for one carrier, $15 for all three

Which should you pick?

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

Choose Rachio Pro if

  • You need pro series controllers.
  • You work on Web, iOS, Android.
  • You also want business accounts.
Rachio Pro review

Questions people ask

Is Particle or Rachio Pro better?
Neither clearly leads. Particle starts at Free and Rachio Pro at $10/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Particle or Rachio Pro?
Particle has a free tier; the other does not. Paid plans start at Free for Particle and $10/month for Rachio Pro.
Does Particle or Rachio Pro run on more platforms?
Particle runs on Particle devices, Custom hardware, Cloud, Mobile apps. Rachio Pro runs on Web, iOS, Android.
Can I use Particle for free?
Yes. Particle has a free tier, so you can try it without paying. Rachio Pro starts at $10/month.
What is Particle best used for?
Particle is most often used for connecting cellular and wifi iot devices to a managed cloud platform, deploying firmware updates and collecting device telemetry at fleet scale. Of those, connecting cellular and wifi iot devices to a managed cloud platform and deploying firmware updates and collecting device telemetry at fleet scale are not what Rachio Pro is typically brought in for.
What can Particle do that Rachio Pro cannot?
Particle covers Device OS, Cloud Platform, Device Management, OTA Updates. Rachio Pro covers Pro Series controllers, Business accounts, Pro Properties dashboard, Wire fault diagnostics.

Answered from the vendors’ own pages

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
Rachio Pro: Is Rachio Pro a different product from Rachio?

It is the trade channel: Pro Series controllers sold through irrigation distributors plus a business account with company-level ownership of client properties. The irrigation logic is the same.

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
Rachio Pro: Does the Pro business account cost anything?

The contractor dashboard and role management are not separately charged. The costs are hardware and, where needed, cellular service.

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
Rachio Pro: What if a client site has no Wi-Fi?

Cellular Connect is around $389 of hardware with the first year included, then about $10 a month for a single carrier or $15 for access to all three.

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
Rachio Pro: Can I use it on a municipal park or sports field?

Not realistically. It lacks the two-wire decoder support and flow-based mainline shutdown that public landscape specifications generally require.

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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