SpringWell vs US Water Systems:Which is searched more?
In September 2026, US Water Systems had more branded searches than SpringWell among iron filter brands worldwide. US Water Systems had about 6,600 branded searches, while SpringWell had 3,600. US Water Systems made up 1.9% of all iron filter brand searches we track, and SpringWell accounted for 1.1%. These are worldwide searches for English-language branded terms.
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Is SpringWell or US Water Systems more popular in search?
Compare the iron filter 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 searches by month for US Water Systems, SpringWell. The figures are in the table below the chart.
View monthly share of searches table
| Month | Culligan | Pentair | iSpring | US Water Systems | SpringWell | SoftPro |
|---|---|---|---|---|---|---|
| Oct 2025 | 62.3% | 18.7% | 15.3% | 2.5% | 1.1% | 0.1% |
| Nov 2025 | 62.3% | 18.7% | 15.3% | 2.5% | 1.1% | 0.08% |
| Dec 2025 | 62% | 18.6% | 15.2% | 3% | 1.1% | 0.1% |
| Jan 2026 | 68.6% | 16.9% | 11.3% | 2.3% | 0.82% | 0.13% |
| Feb 2026 | 64.2% | 19.3% | 12.9% | 2.6% | 0.93% | 0.1% |
| Mar 2026 | 64.1% | 19.3% | 12.9% | 2.6% | 0.93% | 0.12% |
| Apr 2026 | 64.2% | 19.3% | 12.9% | 2.6% | 0.93% | 0.08% |
| May 2026 | 65.9% | 19.8% | 10.9% | 2.2% | 1.2% | 0.09% |
| Jun 2026 | 64.5% | 19.4% | 13% | 2.1% | 0.93% | 0.08% |
| Jul 2026 | 66% | 19.9% | 10.9% | 2.2% | 0.95% | 0.11% |
| Aug 2026 | 67.1% | 20.2% | 9% | 2.7% | 0.97% | 0.06% |
| Sep 2026 | 72.6% | 14.6% | 9.8% | 1.9% | 1.1% | 0.05% |
How has the SpringWell and US Water Systems comparison changed over the last 12 months?
3 findings
- US Water Systems was ahead of SpringWell in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, SpringWell’s share of searches among iron filter brands worldwide held steady at 1.1%, and its estimated monthly branded searches moved from 2.9K to 3.6K.
- Across the 12 months ending September 2026, US Water Systems’ share of searches among iron filter brands worldwide moved from 2.5% to 1.9%, and its estimated monthly branded searches held steady at 6.6K.
How did search popularity change for iron filter brands worldwide in September 2026?
2 changes
In September 2026, US Water Systems lost share of searches among iron filter brands worldwide, from 2.7% to 1.9%.
Estimated monthly branded searches for SpringWell worldwide rose 24.1% over 12 measured months, from 2.9K to 3.6K in September 2026.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using SpringWell’s and US Water Systems’ 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.
SpringWell
1 branded search term
- springwell water
US Water Systems
1 branded search term
- us water systems
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