Bonsoy vs Vitasoy:Which is more popular?
In September 2026, Bonsoy had more branded searches than Vitasoy among plant milk brands in Australia. Bonsoy had about 3,600 branded searches, while Vitasoy had 2,400. Bonsoy made up 8.2% of all plant milk brand searches we track, and Vitasoy accounted for 5.5%. When we asked ChatGPT and Google AI Overviews about plant milk brands, Vitasoy appeared in three of the four answers and Bonsoy in one. Vitasoy was mentioned before Bonsoy in two out of three answers.
Who do people search for more?
Bonsoy, about 50% more searches than Vitasoy
Who does AI mention more?
Vitasoy, mentioned in 3 of 4 answers, Bonsoy in 1
Who does AI recommend more?
Vitasoy, named ahead of Bonsoy in 2 of 3 answers
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Top plant milk brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and one Google AI Overview, Vitasoy was mentioned in three out of four: in two of the three ChatGPT answers and in the Google AI Overview. Bonsoy was mentioned in one out of four: in one of the three ChatGPT answers, but not in the Google AI Overview. Vitasoy was listed before Bonsoy in two out of 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.
- Vitasoy3 of 4Named in 2 of 3 ChatGPT answersNamed in 1 of 1 Google answers
So Good3 of 4Named in 2 of 3 ChatGPT answersNamed in 1 of 1 Google answers
Oatly1 of 4Named in 1 of 3 ChatGPT answersNamed in 0 of 1 Google answers- Bonsoy1 of 4Named in 1 of 3 ChatGPT answersNamed in 0 of 1 Google answers
Milklab0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
See every answer about plant milk brands
4 answers
Asked ChatGPT
“What's the best oat milk brand in Australia?”
Asked ChatGPT
“Which plant milk is best for coffee?”
Asked ChatGPT
“Which soy or almond milk brand tastes best?”
Searched Google, AI Overview
“oat milk”
Google showed no AI Overview for this search.
Searched Google, AI Overview
“plant milk”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in Australia on October 23, 2026.
Is Bonsoy or Vitasoy more popular in search?
This chart shows how often people search Google for Bonsoy and Vitasoy by name. Each line represents a brand's share of searches for all five plant milk brands we track, month by month, from searches in Australia.
Share of searches by month for Bonsoy, Vitasoy. The figures are in the table below the chart.
View monthly share of searches table
| Month | Oatly | Milklab | Bonsoy | Vitasoy | So Good |
|---|---|---|---|---|---|
| Oct 2025 | 75.5% | 10% | 8.2% | 5.5% | 0.73% |
| Nov 2025 | 73.7% | 12% | 8% | 5.3% | 0.87% |
| Dec 2025 | 72.7% | 14.5% | 7.8% | 4.3% | 0.7% |
| Jan 2026 | 73.2% | 9.7% | 9.7% | 6.5% | 0.86% |
| Feb 2026 | 77.7% | 10.3% | 6.8% | 4.5% | 0.75% |
| Mar 2026 | 72.6% | 11.8% | 9.6% | 5.3% | 0.7% |
| Apr 2026 | 74.2% | 9.9% | 9.9% | 5.4% | 0.72% |
| May 2026 | 73.7% | 8% | 12% | 5.3% | 0.87% |
| Jun 2026 | 71.5% | 11.6% | 9.5% | 6.3% | 1% |
| Jul 2026 | 73.9% | 12% | 8% | 5.4% | 0.71% |
| Aug 2026 | 73.7% | 12% | 8% | 5.3% | 0.87% |
| Sep 2026 | 75.3% | 10% | 8.2% | 5.5% | 1.1% |
How has the Bonsoy and Vitasoy comparison changed over the last 12 months?
3 findings
- Bonsoy was ahead of Vitasoy in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Bonsoy’s share of searches among plant milk brands in Australia held steady at 8.2%, and its estimated monthly branded searches held steady at 3.6K.
- Across the 12 months ending September 2026, Vitasoy’s share of searches among plant milk brands in Australia held steady at 5.5%, and its estimated monthly branded searches held steady at 2.4K.
How did search popularity change for Australia plant milk brands in September 2026?
0 changes
Neither Bonsoy nor Vitasoy moved beyond provider rounding among plant milk brands in September 2026.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Bonsoy’s and Vitasoy’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 plant milk brands
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