---
title: "Culligan vs Harvey: Which is more popular by branded search?"
description: "Which is more popular in search, Culligan or Harvey? Compare estimated monthly branded-search demand and Share of Search inside the Water softeners set worldwide. 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."
canonical: "https://gobrandwave.com/demand/global-en/compare/culligan-vs-harvey"
publisher: "Brandwave"
---

# Culligan vs Harvey: Which is more popular by branded search?

Which is more popular in search, Culligan or Harvey? Compare estimated monthly branded-search demand and Share of Search inside the Water softeners set worldwide. 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.

## Key facts

- **Compared**: Culligan and Harvey
- **Competitive set**: Water softeners
- **Market**: Global
- **Month measured**: Aug 2026
- **Culligan Share of Search**: 24.6%
- **Harvey Share of Search**: 36.6%

## Which is more popular in search, Culligan or Harvey?

- In August 2026, Harvey had more branded searches than Culligan among water softeners worldwide. Harvey was estimated to have 110K branded searches compared to Culligan’s 74K, and held a 36.6% Share of Search versus Culligan’s 24.6%.
- The lead changed hands once in the 11 months ending August 2026: Harvey took it in February 2026.
- Across the 11 months ending August 2026, Culligan’s estimated Share of Search among water softeners worldwide moved from 25.7% to 24.6%, and its estimated monthly branded searches held steady at 74K.
- Across the 11 months ending August 2026, Harvey’s estimated Share of Search among water softeners worldwide moved from 25.7% to 36.6%, and its estimated monthly branded searches moved from 74K to 110K.

## How did search popularity change for water softeners worldwide in August 2026?

- Culligan’s estimated Share of Search among water softeners worldwide has gained ground for 3 months in a row, from 18% to 24.6% in August 2026.
- Harvey’s estimated Share of Search among water softeners worldwide has gained ground for 3 months in a row, from 32.7% to 36.6% in August 2026.

## Month by month

| Month | Culligan estimated searches | Culligan Share of Search | Culligan rank | Harvey estimated searches | Harvey Share of Search | Harvey rank |
| --- | --- | --- | --- | --- | --- | --- |
| Oct 2025 | 74K | 25.7% | 2 | 74K | 25.7% | 3 |
| Nov 2025 | 60.5K | 23.1% | 2 | 60.5K | 23.1% | 3 |
| Dec 2025 | 60.5K | 25.5% | 2 | 60.5K | 25.5% | 3 |
| Jan 2026 | 74K | 26.9% | 2 | 60.5K | 22% | 3 |
| Feb 2026 | 60.5K | 22.2% | 3 | 90.5K | 33.3% | 2 |
| Mar 2026 | 74K | 22.8% | 3 | 110K | 33.9% | 2 |
| Apr 2026 | 74K | 24.2% | 3 | 110K | 36% | 1 |
| May 2026 | 60.5K | 18% | 3 | 110K | 32.7% | 2 |
| Jun 2026 | 60.5K | 19.7% | 3 | 110K | 35.9% | 2 |
| Jul 2026 | 74K | 24.6% | 3 | 110K | 36.6% | 1 |
| Aug 2026 | 74K | 24.6% | 3 | 110K | 36.6% | 1 |
| Sep 2026 | — | — | — | — | — | — |

## How each brand is measured

Brandwave collects information about searches that people make online using Culligan’s and Harvey’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.

- **Culligan**: Measured on the search term “culligan water”.
- **Harvey**: Measured on the search term “harvey ai”.

- [Culligan profile](/demand/global-en/brands/culligan)
- [Harvey profile](/demand/global-en/brands/harvey)
- [All water softeners worldwide](/demand/global-en/categories/water-softeners): The set both shares are measured inside, 6 brands.

## Methodology

- [How is branded search demand measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Frequently asked questions

### Which is more popular in search, Culligan or Harvey?

In August 2026, Harvey had more branded searches than Culligan among water softeners worldwide. Harvey was estimated to have 110K branded searches compared to Culligan’s 74K, and held a 36.6% Share of Search versus Culligan’s 24.6%.

## Cite this page

Brandwave. "Culligan vs Harvey: Which is more popular by branded search?". https://gobrandwave.com/demand/global-en/compare/culligan-vs-harvey

This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/culligan-vs-harvey. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.