Ergohuman vs Sihoo:Which is more popular?
In September 2026, Sihoo had more branded searches than Ergohuman among ergonomic office chair brands in New Zealand. Sihoo had about 390 branded searches, while Ergohuman had 60. Sihoo made up 10.5% of all ergonomic office chair brand searches we track, and Ergohuman accounted for 1.6%. When we asked ChatGPT and Google AI Overviews about ergonomic office chair brands, Ergohuman appeared in three of the five answers and Sihoo in one. Ergohuman was mentioned before Sihoo in three out of four answers that named either.
Who do people search for more?
Sihoo, about 7 searches for every 1 for Ergohuman
Who does AI mention more?
Ergohuman, mentioned in 3 of 5 answers, Sihoo in 1
Who does AI recommend more?
Ergohuman, named ahead of Sihoo in 3 of 4 answers
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Top ergonomic office chair brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Ergohuman was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. Sihoo was mentioned in one out of five: not in any of the three ChatGPT answers, but in one of the two Google AI Overviews. Ergohuman was listed before Sihoo in three out of four answers that named either.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Buro1st
Herman Miller2nd
Steelcase3rd- Sihoo4th
- Ergohuman4th
Humanscale–
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- Buro5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Herman Miller3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Steelcase3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Ergohuman3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Sihoo1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Humanscale0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about ergonomic office chair brands
5 answers
Asked ChatGPT
“Which ergonomic office chair brand should I buy in New Zealand?”
Asked ChatGPT
“What are the best ergonomic office chair brands in New Zealand?”
Asked ChatGPT
“What's the best ergonomic office chair brand in New Zealand for all-day support?”
Searched Google, AI Overview
“best office chair nz”
Searched Google, AI Overview
“ergonomic chair nz”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in New Zealand on October 21, 2026.
Is Ergohuman or Sihoo more popular in search?
This chart shows how often people search Google for Ergohuman and Sihoo by name. Each line represents a brand's share of searches for all six ergonomic office chair brands we track, month by month, from searches in New Zealand.
Share of searches by month for Sihoo, Ergohuman. The figures are in the table below the chart.
View monthly share of searches table
| Month | Herman Miller | Buro | Sihoo | Steelcase | Humanscale | Ergohuman |
|---|---|---|---|---|---|---|
| Oct 2025 | 64% | 14.8% | 5.9% | 9.9% | 4.1% | 1.3% |
| Nov 2025 | 63.8% | 14.6% | 8.2% | 9.6% | 3.2% | 0.68% |
| Dec 2025 | 63.4% | 11.8% | 8.2% | 12.8% | 2.8% | 1% |
| Jan 2026 | 62.9% | 15.3% | 7% | 10.3% | 3.7% | 0.87% |
| Feb 2026 | 64.6% | 15.2% | 8.4% | 7.9% | 3.1% | 0.88% |
| Mar 2026 | 69.2% | 11.8% | 7.8% | 7.7% | 2.5% | 1% |
| Apr 2026 | 67.4% | 11.9% | 7.9% | 8.6% | 3.1% | 1% |
| May 2026 | 66.6% | 11.9% | 7.8% | 8.2% | 4.8% | 0.6% |
| Jun 2026 | 66% | 11.8% | 7.3% | 9.1% | 4.1% | 1.7% |
| Jul 2026 | 65.4% | 12.7% | 8.3% | 7.2% | 5.3% | 1.1% |
| Aug 2026 | 66.4% | 11.9% | 8.5% | 7.8% | 4.3% | 1.1% |
| Sep 2026 | 61.8% | 13.7% | 10.5% | 8.9% | 3.5% | 1.6% |
How has the Ergohuman and Sihoo comparison changed over the last 12 months?
3 findings
- Sihoo was ahead of Ergohuman in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Ergohuman’s share of searches among ergonomic office chair brands in New Zealand moved from 1.3% to 1.6%, and its estimated monthly branded searches moved from 50 to 60.
- Across the 12 months ending September 2026, Sihoo’s share of searches among ergonomic office chair brands in New Zealand moved from 5.9% to 10.5%, and its estimated monthly branded searches moved from 230 to 390.
How did search popularity change for New Zealand ergonomic office chair brands in September 2026?
2 changes
In September 2026, Sihoo gained share of searches among ergonomic office chair brands in New Zealand, from 8.5% to 10.5%.
Estimated monthly branded searches for Ergohuman in New Zealand rose 20% over 12 measured months, from 50 to 60 in September 2026.
How are branded searches counted?
9 search terms
Brandwave collects information about searches that people make online using Ergohuman’s and Sihoo’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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