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Carrot Weather vs Plume Labs

Carrot Weather logo

Carrot Weather

Weather

Hilariously accurate weather app with personality

From
Free
Rated
-
Full reviewWebsite
Plume Labs logo

Plume Labs

Weather

Personal air quality tracking and forecasting

From
$179/one-time
Rated
-
Full reviewWebsite

The short version

  • Only Carrot Weather has a free tier, so it costs nothing to try first.
  • Each has a real cost: Carrot Weather most advanced weather data sources (AccuWeather, The Weather Channel, Aeris Weather, Netatmo personal stations) and map layers (lightning, alerts, wind, humidity, dew point, snow depth) are locked behind paid Premium/Ultrapremium Club subscriptions, not included in the base app; Plume Labs plume Labs states on its own site that the Flow and Flow 2 hardware are no longer available for purchase, while the Plume Labs App and the Plume API continue to operate
  • They diverge on capability: Carrot Weather covers Personality modes, Plume Labs covers Personal air sensor.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Carrot Weather and Plume Labs actually diverge.

Attributes where Carrot Weather and Plume Labs differ
AttributeCarrot WeatherPlume Labs
Starting priceFree$179/one-time
Pricing modelUnknownone-time
Free tierYesNo
PlatformsiOS, Android, macOSIos, Android, Hardware
Founded20132014

Identical on both: user rating (Not yet rated), category (Weather).

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 Carrot Weather

  • Personality modes
  • Multiple data sources
  • Custom layouts
  • Secret locations
  • Snarky commentary
  • Apple Watch
  • Siri shortcuts
  • Widgets

Only in Plume Labs

  • Personal air sensor
  • Real-time tracking
  • Exposure insights
  • Route suggestions
  • Health tips
  • Mobile app
  • Fitness trackers
  • Smart home

Both cover

  • Ios support

What people use each for

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

Carrot Weather

  • Checking current, hourly, and daily weather forecasts with a humorous AI personalitynot Plume Labs
  • Viewing radar, storm cell, and weather alert mapsnot Plume Labs
  • Receiving push notifications for rain, lightning, or storm cells (premium)not Plume Labs
  • Tracking historical weather data (up to 70 years back) or long-range forecasts via the 'weather time machine' featurenot Plume Labs
  • Using Apple Watch complications/widgets for at-a-glance forecastsnot Plume Labs

Plume Labs

  • Professional Worknot Carrot Weather
  • Content Creationnot Carrot Weather

Where each one falls short

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

Carrot Weather

  • Most advanced weather data sources (AccuWeather, The Weather Channel, Aeris Weather, Netatmo personal stations) and map layers (lightning, alerts, wind, humidity, dew point, snow depth) are locked behind paid Premium/Ultrapremium Club subscriptions, not included in the base app
  • Background Apple Watch updates for premium data sources require an active subscription
  • Pricing for named tiers (Premium Club, Premium Ultra, Premium Family) is disclosed only via in-app purchase screens rather than a public pricing page with fixed dollar figures
  • Mac App Store listing shows a separate $14.99 one-time purchase price for macOS, a different pricing model than the free-to-download iOS/Android version

Plume Labs

  • Plume Labs states on its own site that the Flow and Flow 2 hardware are no longer available for purchase, while the Plume Labs App and the Plume API continue to operate

Pricing, plan by plan

Carrot Weather

Free
  • Premium Club$undefined/mo
    • Additional data sources and map layers
  • Ultrapremium Club$undefined/mo
    • Full data sources, map layers, notifications
  • Premium Family$undefined/mo
    • Shares Premium/Ultrapremium across up to 5 family members

Plume Labs

$179/one-time
  • Flow 2$179/one-time
    • Personal sensor
    • Real-time tracking
    • App access

Which should you pick?

Choose Carrot Weather if

  • You need personality modes.
  • You want to start without paying.
  • You work on iOS, Android, macOS.
  • You also want multiple data sources.
Carrot Weather review

Choose Plume Labs if

  • You need personal air sensor.
  • You work on Ios, Android, Hardware.
  • You also want real-time tracking.
Plume Labs review

Questions people ask

Is Carrot Weather or Plume Labs better?
Neither clearly leads. Carrot Weather starts at Free and Plume Labs at $179/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Carrot Weather or Plume Labs?
Carrot Weather has a free tier; the other does not. Paid plans start at Free for Carrot Weather and $179/one-time for Plume Labs.
Does Carrot Weather or Plume Labs run on more platforms?
Carrot Weather runs on iOS, Android, macOS. Plume Labs runs on Ios, Android, Hardware.
Can I use Carrot Weather for free?
Yes. Carrot Weather has a free tier, so you can try it without paying. Plume Labs starts at $179/one-time.
What is Carrot Weather best used for?
Carrot Weather is most often used for checking current, hourly, and daily weather forecasts with a humorous ai personality, viewing radar, storm cell, and weather alert maps, receiving push notifications for rain, lightning, or storm cells (premium), tracking historical weather data (up to 70 years back) or long-range forecasts via the 'weather time machine' feature. Of those, checking current, hourly, and daily weather forecasts with a humorous ai personality and viewing radar, storm cell, and weather alert maps are not what Plume Labs is typically brought in for.
What can Carrot Weather do that Plume Labs cannot?
Carrot Weather covers Personality modes, Multiple data sources, Custom layouts, Secret locations. Plume Labs covers Personal air sensor, Real-time tracking, Exposure insights, Route suggestions. Both handle Ios support.

Answered from the vendors’ own pages

Carrot Weather: How much does Carrot Weather cost?

Carrot Weather pricing is not displayed on the vendor website. The app offers a Premium Club membership model for access to advanced features like custom widgets, notifications, data source switching, weather maps, and customization options, but specific costs require checking the app store. Source: https://www.meetcarrot.com/weather

Source
Plume Labs: Is the Flow 2 air quality sensor still available for purchase?

No. Plume Labs discontinued the Flow 2 hardware in Spring 2023. It is no longer for sale.

Source
Carrot Weather: What features require Carrot Weather Premium Club?

Advanced features including custom widgets, notifications, data source switching, detailed weather maps, and interface customization require Carrot Weather Premium Club membership. Basic weather forecasting is available without a paid membership. Source: https://www.meetcarrot.com/weather

Source
Plume Labs: What air quality products does Plume Labs currently offer?

Plume Labs now offers the Plume Labs App for air quality forecasts and the Plume API for business data solutions. Specific pricing for these services is not disclosed on the website.

Source
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