Brandwave

Carrot Weather vs Weather Underground:Which is more popular?

In September 2026, Weather Underground had more branded searches than Carrot Weather among weather apps worldwide. Weather Underground had about 1.8 million branded searches, while Carrot Weather had 5,400. Weather Underground made up 19.8% of all weather app searches we track, and Carrot Weather accounted for 0.06%. When we asked ChatGPT and Google AI Overviews about weather apps, Weather Underground appeared in three of the five answers and Carrot Weather in one. Weather Underground was mentioned before Carrot Weather in every answer that named either.

Among weather apps worldwide in September 2026

Who do people search for more?

Weather Underground, about 328 searches for every 1 for Carrot Weather

Weather Underground 1.8M searchesCarrot Weather 5.4K searches

Who does AI mention more?

Weather Underground, mentioned in 3 of 5 answers, Carrot Weather in 1

Weather Underground in 3 of 5Carrot Weather in 1 of 5

Who does AI recommend more?

Weather Underground, named ahead of Carrot Weather in 3 of 3 answers

Weather Underground first in 3Carrot Weather never first

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Top weather apps in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Weather Underground was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. Carrot Weather was mentioned in one out of five: not in any of the three ChatGPT answers, but in one of the two Google AI Overviews. Weather Underground was listed before Carrot Weather in every answer that named either.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. AccuWeather1st
  2. Weather.com2nd
  3. MyRadar3rd
  4. Weather Underground4th
  5. Windy5th
  6. Carrot Weather6th
  7. WeatherBug–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • AccuWeather5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Weather.com5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • MyRadar4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Weather Underground3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Windy3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Carrot Weather1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • WeatherBug0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about weather apps

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 19, 2026.

Is Carrot Weather or Weather Underground more popular in search?

This chart shows how often people search Google for Carrot Weather and Weather Underground by name. Each line represents a brand's share of searches for all seven weather apps we track, month by month, from English-language searches worldwide.

Carrot Weather and Weather Underground among weather apps worldwide, by month

Share of searches by month for Weather Underground, Carrot Weather. The figures are in the table below the chart.

View monthly share of searches table
MonthAccuWeatherWeather UndergroundWeather.comWeatherBugWindyMyRadarCarrot Weather
Oct 202569.9%20.2%5.1%2.8%1.5%0.31%0.08%
Nov 202566.9%19.4%6%3.3%4%0.24%0.13%
Dec 202566.8%22.4%6%3.3%1.2%0.2%0.09%
Jan 202670.1%20.3%5.2%3.4%0.69%0.21%0.09%
Feb 202666.1%23.4%6%3.3%0.98%0.2%0.11%
Mar 202668.6%19.9%6.2%4.1%0.83%0.3%0.07%
Apr 202663.2%21.2%10.3%3.8%0.94%0.34%0.15%
May 202623.6%10.4%64.4%1.2%0.29%0.1%0.03%
Jun 202621.4%5.9%71.1%1.3%0.26%0.09%0.02%
Jul 202615.8%4.3%78.5%0.95%0.35%0.09%0.01%
Aug 20269.6%2.3%87.3%0.58%0.21%0.04%<0.01%
Sep 202668.4%19.8%6.1%4.1%1.2%0.3%0.06%

How has the Carrot Weather and Weather Underground comparison changed over the last 12 months?

3 findings

How did search popularity change for weather apps worldwide in September 2026?

2 changes

  1. In September 2026, Weather Underground overtook Weather.com to rank 2nd among weather apps worldwide, with 19.8% of the searches.

  2. Estimated monthly branded searches for Carrot Weather worldwide fell 18.2% over 12 measured months, from 6.6K to 5.4K in September 2026.

How are branded searches counted?

3 search terms

Brandwave collects information about searches that people make online using Carrot Weather’s and Weather Underground’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Carrot Weather

1 branded search term

  • carrot weather

Weather Underground

2 branded search terms

  • weather underground
  • wunderground

How the Brand Demand Index is measured

Other head-to-heads among weather apps

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