Siemens vs Sierra:Which is searched more?
In September 2026, Siemens had more branded searches than Sierra among flow Meter brands worldwide. Siemens was estimated to have 1.2M branded searches compared to Sierra’s 33.1K, and held a 21.8% Share of Search versus Sierra’s 0.59%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Siemens or Sierra?
Compare the flow meter brands people buy. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of Search by month for Siemens, Sierra. The figures are in the table below the chart.
View monthly share of search table
| Month | Diesel | Siemens | Omega | ABB | Doppler | Sierra | Rachio |
|---|---|---|---|---|---|---|---|
| Oct 2025 | 38.1% | 25.4% | 14% | 14% | 7.7% | 0.46% | 0.31% |
| Nov 2025 | 42.2% | 28.3% | 12.7% | 10.4% | 5.7% | 0.51% | 0.19% |
| Dec 2025 | 39.7% | 26.5% | 14.6% | 11.9% | 6.6% | 0.48% | 0.18% |
| Jan 2026 | 39.7% | 26.5% | 14.6% | 11.9% | 6.6% | 0.59% | 0.18% |
| Feb 2026 | 40.8% | 27.2% | 12.3% | 12.3% | 6.7% | 0.6% | 0.18% |
| Mar 2026 | 50% | 22.3% | 10% | 10% | 6.7% | 0.6% | 0.27% |
| Apr 2026 | 50% | 22.3% | 10% | 10% | 6.7% | 0.6% | 0.33% |
| May 2026 | 43.8% | 23.9% | 13.2% | 10.8% | 7.2% | 0.65% | 0.43% |
| Jun 2026 | 39.5% | 26.3% | 14.5% | 11.9% | 6.5% | 0.71% | 0.48% |
| Jul 2026 | 33% | 22% | 12.1% | 9.9% | 22% | 0.6% | 0.33% |
| Aug 2026 | 43.9% | 23.9% | 13.2% | 10.8% | 7.2% | 0.65% | 0.29% |
| Sep 2026 | 48.9% | 21.8% | 12% | 9.8% | 6.6% | 0.59% | 0.22% |
How has the Siemens and Sierra comparison changed over the last 12 months?
3 findings
- Siemens was ahead of Sierra in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Siemens’ estimated Share of Search among flow Meter brands worldwide moved from 25.4% to 21.8%, and its estimated monthly branded searches held steady at 1.2M.
- Across the 12 months ending September 2026, Sierra’s estimated Share of Search among flow Meter brands worldwide moved from 0.46% to 0.59%, and its estimated monthly branded searches moved from 22.2K to 33.1K.
How did search popularity change for flow Meter brands worldwide in September 2026?
2 changes
In September 2026, Siemens lost estimated Share of Search among flow Meter brands worldwide, from 23.9% to 21.8%.
Estimated monthly branded searches for Sierra worldwide rose 49.1% over 12 measured months, from 22.2K to 33.1K in September 2026.
Other head-to-heads among flow Meter brands
How each brand is measured
Brandwave collects information about searches that people make online using Siemens’ and Sierra’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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