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ESPHome vs Hubitat Elevation

ESPHome logo

ESPHome

Smart Home

Custom firmware for ESP8266/ESP32 smart home devices

From
Free
Rated
-
Full reviewWebsite
Hubitat Elevation logo

Hubitat Elevation

Smart Home

Local home automation hub for advanced users

From
$189.95/one-time
Rated
-
Full reviewWebsite

The short version

  • Only ESPHome has a free tier, so it costs nothing to try first.
  • Each has a real cost: ESPHome eSPHome runs only on supported microcontrollers; the project recommends ESP32, ESP32-S3, ESP32-C3 and ESP32-C6 and advises against ESP8266 for new projects; Hubitat Elevation limited app ecosystem compared to Amazon Alexa or Google Home platforms
  • They diverge on capability: ESPHome covers YAML Configuration, Hubitat Elevation covers Local Processing.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which ESPHome and Hubitat Elevation actually diverge.

Attributes where ESPHome and Hubitat Elevation differ
AttributeESPHomeHubitat Elevation
Starting priceFree$189.95/one-time
Pricing modelopen-sourceUnknown
Free tierYesNo
PlatformsESP8266, ESP32, Docker, Raspberry PiLocal hub (Model C-8), Local hub (Model C-7), Mobile app (iOS and Android)
Founded20182016

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 ESPHome

  • YAML Configuration
  • OTA Updates
  • Home Assistant Native
  • Custom Components
  • Home Assistant
  • API
  • Native integration
  • ESP8266 support

Only in Hubitat Elevation

  • Local Processing
  • Rule Machine
  • Z-Wave Plus
  • Zigbee 3.0
  • Dashboard
  • Voice assistants
  • Custom apps
  • Physical hub support

Both cover

  • MQTT

What people use each for

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

ESPHome

  • Building custom smart home sensors and switches on ESP32 hardwarenot Hubitat Elevation
  • Replacing vendor cloud firmware on ESP based devices with locally controlled firmwarenot Hubitat Elevation
  • Integrating DIY devices into Home Assistant over a native API or MQTTnot Hubitat Elevation

Hubitat Elevation

  • Advanced automationnot ESPHome
  • Local controlnot ESPHome
  • Complex rulesnot ESPHome
  • Multi-protocol integrationnot ESPHome

Where each one falls short

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

ESPHome

  • ESPHome runs only on supported microcontrollers; the project recommends ESP32, ESP32-S3, ESP32-C3 and ESP32-C6 and advises against ESP8266 for new projects
  • Support for ESP32-H2, RP2040 and other newer chips is documented as less mature
  • Large displays and some sensors do not work well on ESP8266 because of its limited RAM, which is roughly a fifth of an ESP32

Hubitat Elevation

  • Limited app ecosystem compared to Amazon Alexa or Google Home platforms
  • Requires purchase of hub hardware; no free tier

Pricing, plan by plan

ESPHome

Free
  • CommunityFree
    • Full firmware
    • Home Assistant integration
    • Custom sensors

Hubitat Elevation

$189.95/one-time
  • Hub Hardware$189.95/one-time
    • Z-Wave Plus 800 and Zigbee 3.0
    • Matter 1.5 support
    • Local automation engine
  • Cloud Backup (optional)$30/year
    • Cloud backup of automations
    • Automatic backups
  • Remote Admin (optional)$36/year
    • Remote access via cloud
    • Mobile app remote control

Which should you pick?

Choose ESPHome if

  • You need yaml configuration.
  • You want to start without paying.
  • You work on ESP8266, ESP32, Docker, Raspberry Pi.
  • You also want ota updates.
ESPHome review

Choose Hubitat Elevation if

  • You need local processing.
  • You work on Local hub (Model C-8), Local hub (Model C-7), Mobile app (iOS and Android).
  • You also want rule machine.
Hubitat Elevation review

Questions people ask

Is ESPHome or Hubitat Elevation better?
Neither clearly leads. ESPHome starts at Free and Hubitat Elevation at $189.95/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ESPHome or Hubitat Elevation?
ESPHome has a free tier; the other does not. Paid plans start at Free for ESPHome and $189.95/one-time for Hubitat Elevation.
Does ESPHome or Hubitat Elevation run on more platforms?
ESPHome runs on ESP8266, ESP32, Docker, Raspberry Pi. Hubitat Elevation runs on Local hub (Model C-8), Local hub (Model C-7), Mobile app (iOS and Android).
Can I use ESPHome for free?
Yes. ESPHome has a free tier, so you can try it without paying. Hubitat Elevation starts at $189.95/one-time.
What is ESPHome best used for?
ESPHome is most often used for building custom smart home sensors and switches on esp32 hardware, replacing vendor cloud firmware on esp based devices with locally controlled firmware, integrating diy devices into home assistant over a native api or mqtt. Of those, building custom smart home sensors and switches on esp32 hardware and replacing vendor cloud firmware on esp based devices with locally controlled firmware are not what Hubitat Elevation is typically brought in for.
What can ESPHome do that Hubitat Elevation cannot?
ESPHome covers YAML Configuration, OTA Updates, Home Assistant Native, Custom Components. Hubitat Elevation covers Local Processing, Rule Machine, Z-Wave Plus, Zigbee 3.0. Both handle MQTT.

Answered from the vendors’ own pages

ESPHome: Is ESPHome free to use?

Yes. ESPHome is free and open-source software. The Desktop App, Device Builder, components, and recipe tools are all available at no cost.

Source
Hubitat Elevation: Does Hubitat require a cloud connection or subscription?

No. All automations and device control run locally without cloud dependency. Hubitat does not require subscriptions for core features; optional cloud backup ($30/year) and remote admin ($36/year) are available.

Source
ESPHome: What is the cost to run ESPHome?

ESPHome software itself is completely free. Hardware devices and components used with ESPHome vary in cost depending on which microcontrollers and IoT devices you choose.

Source
Hubitat Elevation: How many devices can Hubitat control?

The Hubitat Elevation Model C-8 supports 1,000+ devices across 100+ brands through Zigbee, Z-Wave 800 Long Range, Matter 1.5, Bluetooth, and Wi-Fi protocols.

Source
ESPHome: Does ESPHome require a subscription or license fee?

No. ESPHome is open-source software with no subscription fees, license costs, or commercial restrictions associated with its use.

Source
Hubitat Elevation: Does Hubitat work with Amazon Alexa, Google Home, and Apple HomeKit?

Yes. Hubitat integrates with Alexa and Google Home for voice control, and also supports Apple HomeKit via direct integration for HomeKit devices.

Source
Hubitat Elevation: What is the difference between the C-7 and C-8 models?

The C-8 ($189.95) features Z-Wave Plus 800, Zigbee 3.0, and expanded memory for handling complex automation. The C-7 is an older model with fewer protocol options and lower performance.

Source
Hubitat Elevation: Can I access my hub remotely?

Yes. Local area network (LAN) access is always available. Remote access via the Hubitat mobile app and cloud services requires an optional subscription ($36/year for remote admin).

Source
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