Clif Bar vs RXBAR:Which is more popular?
In September 2026, Clif Bar had more branded searches than RXBAR among granola bar brands worldwide. Clif Bar had about 110,000 branded searches, while RXBAR had 33,100. Clif Bar made up 15.2% of all granola bar brand searches we track, and RXBAR accounted for 4.6%. When we asked ChatGPT and Google AI Overviews about granola bar brands, RXBAR appeared in two of the five answers and Clif Bar in one. Clif Bar and RXBAR were each mentioned first in one of the two answers that named either.
Who do people search for more?
Clif Bar, about 3 searches for every 1 for RXBAR
Who does AI mention more?
RXBAR, mentioned in 2 of 5 answers, Clif Bar in 1
Who does AI recommend more?
Each is named first in 1 of 2 answers.
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Top granola bar brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, RXBAR was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. Clif Bar was mentioned in one out of five: not in any of the three ChatGPT answers, but in one of the two Google AI Overviews. Clif Bar and RXBAR were each listed first in one of the two answers that named either.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Nature Valley1st
Kind2nd
MadeGood3rd
Quaker Oats4th- RXBAR5th
- Clif Bar6th
Cadbury–
Belvita–
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- MadeGood4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Kind4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Nature Valley3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Quaker Oats3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- RXBAR2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Clif Bar1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Cadbury0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Belvita0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about granola bar brands
5 answers
Asked ChatGPT
“Which granola bar brand should I go to?”
Asked ChatGPT
“What are the best granola bar brands?”
Asked ChatGPT
“What's the best granola bar brand for school snacks?”
Searched Google, AI Overview
“granola bars”
Searched Google, AI Overview
“granola bar brands”
Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.
Is Clif Bar or RXBAR more popular in search?
This chart shows how often people search Google for Clif Bar and RXBAR by name. Each line represents a brand's share of searches for all eight granola bar brands we track, month by month, from English-language searches worldwide.
Share of searches by month for Clif Bar, RXBAR. The figures are in the table below the chart.
View monthly share of searches table
| Month | Cadbury | Clif Bar | MadeGood | Belvita | Nature Valley | Kind | RXBAR | Quaker Oats |
|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 49.3% | 14.7% | 7.8% | 8.1% | 8.1% | 8.1% | 3% | 0.9% |
| Nov 2025 | 75.5% | 6.8% | 3.6% | 3.7% | 4.6% | 3.7% | 1.7% | 0.35% |
| Dec 2025 | 55.2% | 11.1% | 5.9% | 7.4% | 9.1% | 7.4% | 3.3% | 0.57% |
| Jan 2026 | 42.8% | 15.6% | 8.3% | 8.6% | 10.5% | 8.6% | 4.7% | 0.77% |
| Feb 2026 | 51% | 12.5% | 6.6% | 8.4% | 8.4% | 8.4% | 3.8% | 0.89% |
| Mar 2026 | 52.5% | 12.8% | 7.3% | 7.1% | 8.6% | 7.1% | 3.9% | 0.67% |
| Apr 2026 | 49.1% | 14.7% | 7.8% | 8.1% | 8.1% | 8.1% | 3.6% | 0.65% |
| May 2026 | 44% | 16.1% | 8.6% | 8.8% | 8.8% | 8.8% | 4% | 0.93% |
| Jun 2026 | 50.4% | 15.1% | 7% | 6.8% | 8.3% | 8.3% | 3.7% | 0.53% |
| Jul 2026 | 46.1% | 16.9% | 7.8% | 7.6% | 9.3% | 7.6% | 4.2% | 0.6% |
| Aug 2026 | 52.9% | 12.9% | 9% | 7.1% | 7.1% | 7.1% | 3.2% | 0.61% |
| Sep 2026 | 41.6% | 15.2% | 10.6% | 10.2% | 10.2% | 6.8% | 4.6% | 0.83% |
How has the Clif Bar and RXBAR comparison changed over the last 12 months?
3 findings
- Clif Bar was ahead of RXBAR in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Clif Bar’s share of searches among granola bar brands worldwide moved from 14.7% to 15.2%, and its estimated monthly branded searches held steady at 110K.
- Across the 12 months ending September 2026, RXBAR’s share of searches among granola bar brands worldwide moved from 3% to 4.6%, and its estimated monthly branded searches moved from 22.2K to 33.1K.
How did search popularity change for granola bar brands worldwide in September 2026?
2 changes
In September 2026, Clif Bar gained share of searches among granola bar brands worldwide, from 12.9% to 15.2%.
In September 2026, RXBAR gained share of searches among granola bar brands worldwide, from 3.2% to 4.6%.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Clif Bar’s and RXBAR’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.
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