--- title: "Kernel vs Westpac: Which is more popular by branded search in New Zealand?" description: "Which is more popular in search, Kernel or Westpac? Compare estimated monthly branded-search demand and Share of Search inside the KiwiSaver providers set in New Zealand. 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/nz/compare/kernel-vs-westpac" publisher: "Brandwave" --- # Kernel vs Westpac: Which is more popular by branded search in New Zealand? Which is more popular in search, Kernel or Westpac? Compare estimated monthly branded-search demand and Share of Search inside the KiwiSaver providers set in New Zealand. 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**: Kernel and Westpac - **Competitive set**: KiwiSaver providers - **Market**: New Zealand - **Month measured**: Aug 2026 - **Kernel Share of Search**: 1.5% - **Westpac Share of Search**: 22.7% ## Which is more popular in search, Kernel or Westpac? - In August 2026, Westpac had more branded searches than Kernel among KiwiSaver providers in New Zealand. Westpac was estimated to have 467K branded searches compared to Kernel’s 30.8K, and held a 22.7% Share of Search versus Kernel’s 1.5%. - Westpac was ahead of Kernel in every measured month of the 11 months ending August 2026. - Across the 11 months ending August 2026, Kernel’s estimated Share of Search among KiwiSaver providers in New Zealand moved from 0.84% to 1.5%, and its estimated monthly branded searches moved from 20.5K to 30.8K. - Across the 11 months ending August 2026, Westpac’s estimated Share of Search among KiwiSaver providers in New Zealand moved from 19.3% to 22.7%, and its estimated monthly branded searches moved from 468K to 467K. ## How did search popularity change for New Zealand KiwiSaver providers in August 2026? - In August 2026, Westpac gained estimated Share of Search among KiwiSaver providers in New Zealand, from 19.5% to 22.7%. - Estimated monthly branded searches for Kernel in New Zealand rose 50% over 11 measured months, from 20.5K to 30.8K in August 2026. ## Month by month | Month | Kernel estimated searches | Kernel Share of Search | Kernel rank | Westpac estimated searches | Westpac Share of Search | Westpac rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 20.5K | 0.84% | 8 | 468K | 19.3% | 3 | | Nov 2025 | 16.8K | 0.76% | 9 | 467K | 21% | 3 | | Dec 2025 | 16K | 0.74% | 9 | 465K | 21.4% | 3 | | Jan 2026 | 20.8K | 0.94% | 8 | 466K | 21.1% | 3 | | Feb 2026 | 16.6K | 0.85% | 9 | 384K | 19.6% | 3 | | Mar 2026 | 19.3K | 0.85% | 9 | 468K | 20.7% | 3 | | Apr 2026 | 21.6K | 0.98% | 8 | 466K | 21.2% | 3 | | May 2026 | 30.5K | 1.4% | 7 | 467K | 20.9% | 3 | | Jun 2026 | 30.7K | 1.4% | 7 | 465K | 20.8% | 3 | | Jul 2026 | 29.8K | 1.5% | 7 | 383K | 19.5% | 3 | | Aug 2026 | 30.8K | 1.5% | 7 | 467K | 22.7% | 3 | | Sep 2026 | — | — | — | — | — | — | ## How each brand is measured Brandwave collects information about searches that people make online using Kernel’s and Westpac’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. - **Kernel**: Measured on the search terms “kernel cash fund”, “kernel cash plus fund”, “kernel fund”, “kernel funds”, “kernel global 100”, “kernel high growth fund”, “kernel invest”, “kernel investment funds”, “kernel kiwisaver”, “kernel kiwisaver funds”, “kernel nz”, “kernel savings account”, “kernel total world fund”, “kernel wealth”, “kernel wealth funds”, “kernel wealth kiwisaver”, “kernel wealth nz” and “kiwisaver kernel”, summed into one figure. - **Westpac**: Measured on the search terms “Westpac”, “westpac banking”, “westpac credit card”, “westpac home loan”, “westpac home loans”, “westpac kiwi saver”, “westpac kiwisaver”, “westpac mortgage”, “westpac mortgages”, “westpac personal loan”, “westpac savings”, “westpac savings account” and “westpac term deposit”, summed into one figure. - [Kernel profile](/demand/nz/brands/kernel) - [Westpac profile](/demand/nz/brands/westpac) - [All KiwiSaver providers in New Zealand](/demand/nz/categories/nz-kiwisaver-providers): The set both shares are measured inside, 14 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, Kernel or Westpac? In August 2026, Westpac had more branded searches than Kernel among KiwiSaver providers in New Zealand. Westpac was estimated to have 467K branded searches compared to Kernel’s 30.8K, and held a 22.7% Share of Search versus Kernel’s 1.5%. ## Cite this page Brandwave. "Kernel vs Westpac: Which is more popular by branded search in New Zealand?". https://gobrandwave.com/demand/nz/compare/kernel-vs-westpac This page is also available as HTML at https://gobrandwave.com/demand/nz/compare/kernel-vs-westpac. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.