Brandwave

OOFOS vs Reef:Which is more popular?

In September 2026, OOFOS had more branded searches than Reef among sandals worldwide. OOFOS had about 368,000 branded searches, while Reef had 90,500. OOFOS made up 2.4% of all sandal searches we track, and Reef accounted for 0.59%. When we asked ChatGPT and Google AI Overviews about sandals, OOFOS and Reef each appeared in two of the five answers. OOFOS and Reef were each mentioned first in two of the four answers.

Among sandals worldwide in September 2026

Who do people search for more?

OOFOS, about 4 searches for every 1 for Reef

OOFOS 368K searchesReef 90.5K searches

Who does AI mention more?

Both were mentioned in 2 of 5 answers.

OOFOS in 2 of 5Reef in 2 of 5

Who does AI recommend more?

Each is named first in 2 of 4 answers.

OOFOS first in 2Reef first in 2

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Top sandals in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, OOFOS was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Reef was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. OOFOS and Reef were each listed first in two of the four answers.

Most recommended by AI

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

  1. Birkenstock1st
  2. Reef2nd
  3. Teva3rd
  4. OOFOS4th
  5. Havaianas5th
  6. Crocs6th
  7. Chaco–

Mentioned by AI

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

  • Birkenstock4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • OOFOS2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Reef2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Teva2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Crocs1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Havaianas1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Chaco0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about sandals

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 OOFOS or Reef more popular in search?

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

OOFOS and Reef among sandals worldwide, by month

Share of searches by month for OOFOS, Reef. The figures are in the table below the chart.

View monthly share of searches table
MonthCrocsBirkenstockHavaianasOOFOSReefChacoTeva
Oct 202554.2%36.2%7.2%1.8%0.36%0.2%<0.01%
Nov 202552.3%35%10.5%1.7%0.28%0.16%<0.01%
Dec 202548.3%32.3%17.7%1.3%0.26%0.14%<0.01%
Jan 202652.1%34.8%10.4%2.1%0.42%0.23%<0.01%
Feb 202652.3%35%10.4%1.4%0.63%0.28%<0.01%
Mar 202653.9%36.1%7.2%1.5%0.97%0.36%<0.01%
Apr 202649%40.1%8%1.6%0.88%0.4%<0.01%
May 202643%43%10.5%1.7%1.2%0.52%<0.01%
Jun 202645.7%37.6%13.8%1.5%1%0.45%<0.01%
Jul 202645.7%37.7%13.8%1.5%0.83%0.45%<0.01%
Aug 202645.7%37.4%13.7%2.2%0.67%0.37%<0.01%
Sep 202648.8%40%8%2.4%0.59%0.26%<0.01%

How has the OOFOS and Reef comparison changed over the last 12 months?

3 findings
  • OOFOS was ahead of Reef in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, OOFOS’s share of searches among sandals worldwide moved from 1.8% to 2.4%, and its estimated monthly branded searches moved from 246K to 368K.
  • Across the 12 months ending September 2026, Reef’s share of searches among sandals worldwide moved from 0.36% to 0.59%, and its estimated monthly branded searches moved from 49.5K to 90.5K.

How did search popularity change for sandals worldwide in September 2026?

2 changes
  1. OOFOS’s share of searches among sandals worldwide has gained ground for 3 months in a row, from 1.5% to 2.4% in September 2026.

  2. Estimated monthly branded searches for Reef worldwide rose 82.8% over 12 measured months, from 49.5K to 90.5K in September 2026.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using OOFOS’s and Reef’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.

OOFOS

1 branded search term

  • oofos

Reef

1 branded search term

  • reef sandals

How the Brand Demand Index is measured

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