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ESPHome vs Mural

ESPHome logo

ESPHome

Software

Custom firmware for ESP8266/ESP32 smart home devices

From
Free
Rated
-
Mural logo

Mural

Software

The digital workspace for visual collaboration

From
Free
Rated
-

The short version

  • 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; Mural the free plan allows 3 editable murals at a time, so working on a fourth means archiving one
  • They diverge on capability: ESPHome covers YAML Configuration, Mural covers Infinite canvas.

Where they differ

Only the attributes on which ESPHome and Mural actually diverge.

Attributes where ESPHome and Mural differ
AttributeESPHomeMural
Pricing modelopen-sourcesubscription
PlatformsESP8266, ESP32, Docker, Raspberry PiWeb, Ios, Android
Founded20182011

Identical on both: starting price (Free), free tier (Yes), 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 ESPHome

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

Only in Mural

  • Infinite canvas
  • Sticky notes
  • Shapes & connectors
  • Image uploads
  • Real-time collaboration
  • Templates
  • Voting & feedback
  • Slack

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 Mural
  • Replacing vendor cloud firmware on ESP based devices with locally controlled firmwarenot Mural
  • Integrating DIY devices into Home Assistant over a native API or MQTTnot Mural

Mural

  • Running collaborative workshops and retrospectives on a shared whiteboardnot ESPHome
  • Mapping journeys and diagrams with a distributed teamnot 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

Mural

  • The free plan allows 3 editable murals at a time, so working on a fourth means archiving one
  • Mural AI and the Zoom and Webex integrations require Team+ at $9.99 per member per month billed annually
  • SSO and the Okta, Azure and GitHub integrations are Business only at $17.99 per member per month
  • Multiple workspaces, SCIM, audit logs and enforced 2FA are Enterprise only with no published price

Pricing, plan by plan

ESPHome

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

Mural

Free
  • FreeFree
    • 1 mural
    • Basic shapes
    • File uploads
  • Team$16/month
    • Unlimited murals
    • Advanced templates
    • Team collaboration

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.

Choose Mural if

  • You need infinite canvas.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want sticky notes.

Questions people ask

Is ESPHome or Mural better?
Neither clearly leads. ESPHome starts at Free and Mural at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ESPHome or Mural?
ESPHome starts at Free and Mural at Free.
Does ESPHome or Mural run on more platforms?
ESPHome runs on ESP8266, ESP32, Docker, Raspberry Pi. Mural runs on Web, Ios, Android.
Can I use ESPHome for free?
Both have a free tier, so you can try either at no cost before committing.
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 Mural is typically brought in for.
What can ESPHome do that Mural cannot?
ESPHome covers YAML Configuration, OTA Updates, Home Assistant Native, Custom Components. Mural covers Infinite canvas, Sticky notes, Shapes & connectors, Image uploads.

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