Co-op vs Ocado:Which is more popular?
In September 2026, Ocado had more branded searches than Co-op among supermarkets in the United Kingdom. Ocado had about 1 million branded searches, while Co-op had 201,000. Ocado made up 2.8% of all supermarket searches we track, and Co-op accounted for 0.56%. When we asked ChatGPT and Google AI Overviews about supermarkets, Ocado appeared in two of the three answers and Co-op in none.
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Top supermarkets in ChatGPT and Google AI Overviews
In three ChatGPT questions, Ocado was mentioned in two out of three: in two of the three ChatGPT answers. Co-op did not appear in any of the three answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Sainsbury's3 of 3Named in 3 of 3 ChatGPT answers
Asda3 of 3Named in 3 of 3 ChatGPT answers
Waitrose3 of 3Named in 3 of 3 ChatGPT answers
Lidl2 of 3Named in 2 of 3 ChatGPT answers
Tesco2 of 3Named in 2 of 3 ChatGPT answers
Ocado2 of 3Named in 2 of 3 ChatGPT answers
Aldi1 of 3Named in 1 of 3 ChatGPT answers
Morrisons1 of 3Named in 1 of 3 ChatGPT answers
M&S1 of 3Named in 1 of 3 ChatGPT answers
Co-op0 of 3Named in 0 of 3 ChatGPT answers
See every answer about supermarkets
3 answers
Asked ChatGPT
“Which UK supermarket is the cheapest for a weekly shop?”
Asked ChatGPT
“What's the best supermarket for quality food in the UK?”
Asked ChatGPT
“Which supermarket has the best online delivery service?”
Searched Google, AI Overview
“supermarkets”
Google showed no AI Overview for this search.
Searched Google, AI Overview
“cheapest supermarket”
Google showed no AI Overview for this search.
Brands are shown in the order each answer named them. The survey took place in United Kingdom on October 27, 2026.
Is Co-op or Ocado more popular in search?
This chart shows how often people search Google for Co-op and Ocado by name. Each line represents a brand's share of searches for all 11 supermarkets we track, month by month, from searches in United Kingdom.
Share of searches by month for Ocado, Co-op. The figures are in the table below the chart.
View monthly share of searches table
| Month | Sainsbury's | Aldi | Lidl | Morrisons | Tesco | Asda | Ocado | Waitrose | M&S | Co-op | Iceland |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 23.7% | 13% | 13% | 13% | 15.9% | 13% | 2.6% | 3.9% | 0.95% | 0.64% | 0.44% |
| Nov 2025 | 22.9% | 12.6% | 12.6% | 15.4% | 15.4% | 12.6% | 2.5% | 3.8% | 1.1% | 0.62% | 0.59% |
| Dec 2025 | 24.5% | 11.1% | 11% | 13.5% | 16.5% | 13.5% | 2.2% | 4.9% | 1.5% | 0.67% | 0.44% |
| Jan 2026 | 23.9% | 13.1% | 13.1% | 13.1% | 16% | 13.1% | 2.6% | 3.2% | 0.79% | 0.64% | 0.5% |
| Feb 2026 | 22.9% | 12.6% | 12.5% | 15.3% | 15.3% | 12.5% | 3.1% | 3.7% | 0.92% | 0.61% | 0.59% |
| Mar 2026 | 24.5% | 13.4% | 13.4% | 13.4% | 16.4% | 10.9% | 2.7% | 3.3% | 0.81% | 0.66% | 0.63% |
| Apr 2026 | 25.3% | 13.9% | 13.8% | 13.8% | 13.8% | 11.3% | 2.8% | 3.4% | 0.83% | 0.56% | 0.53% |
| May 2026 | 23.8% | 16% | 15.9% | 13% | 13% | 10.6% | 2.6% | 3.2% | 0.78% | 0.52% | 0.5% |
| Jun 2026 | 21.8% | 14.7% | 14.6% | 14.6% | 14.6% | 11.9% | 2.9% | 2.9% | 0.88% | 0.48% | 0.55% |
| Jul 2026 | 25.4% | 14% | 13.9% | 13.9% | 13.9% | 11.4% | 2.8% | 2.8% | 0.84% | 0.56% | 0.63% |
| Aug 2026 | 23.8% | 16% | 15.9% | 13% | 13% | 10.6% | 2.6% | 3.2% | 0.78% | 0.52% | 0.59% |
| Sep 2026 | 25.4% | 14% | 13.9% | 13.9% | 13.9% | 11.4% | 2.8% | 2.8% | 1% | 0.56% | 0.53% |
How has the Co-op and Ocado comparison changed over the last 12 months?
3 findings
- Ocado was ahead of Co-op in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Co-op’s share of searches among supermarkets in the United Kingdom moved from 0.64% to 0.56%, and its estimated monthly branded searches moved from 246K to 201K.
- Across the 12 months ending September 2026, Ocado’s share of searches among supermarkets in the United Kingdom moved from 2.6% to 2.8%, and its estimated monthly branded searches held steady at 1M.
How did search popularity change for United Kingdom supermarkets in September 2026?
2 changes

In September 2026, Co-op rose from 11th to 10th among supermarkets in the United Kingdom.

In September 2026, Ocado rose from 8th to 7th among supermarkets in the United Kingdom.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Co-op’s and Ocado’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.
Other head-to-heads among supermarkets

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