Brandwave

TaxSlayer vs TurboTax:Which is more popular by branded search?

In August 2026, TurboTax had more branded searches than TaxSlayer among tax filing software worldwide. TurboTax was estimated to have 550K branded searches compared to TaxSlayer’s 27.1K, and held a 35.8% Share of Search versus TaxSlayer’s 1.8%. These are worldwide searches for English-language branded terms.

Share of Search among tax filing software worldwide in August 2026Which is more popular in search, TaxSlayer or TurboTax?
TaxSlayer1.8%27.1K searches
vs
TurboTax35.8%550K searches

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Which is more popular in search, TaxSlayer or TurboTax?

Compare the software people use to prepare and file tax returns. 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.

TaxSlayer and TurboTax among tax filing software worldwide, by month

Share of Search by month for TurboTax, TaxSlayer. The figures are in the table below the chart.

View monthly share of search table
MonthH&R BlockTurboTaxFreeTaxUSATaxActTaxSlayer
Oct 202537.9%46.1%11.3%2.8%1.9%
Nov 202552.5%35.3%8.7%2.1%1.4%
Dec 202541.7%41.7%12.5%2.5%1.7%
Jan 202623.5%52.4%19.2%3.2%1.7%
Feb 202624.8%45.3%24.8%3.3%1.8%
Mar 202626.2%47.9%21.5%2.9%1.6%
Apr 202624.6%45%24.6%4%1.8%
May 202634.4%41.8%18.8%2.5%2.5%
Jun 202638.7%38.7%17.3%2.8%2.3%
Jul 202643.6%35.7%15.9%2.6%2.1%
Aug 202643.8%35.8%16%2.6%1.8%
Sep 2026—————

How has the TaxSlayer and TurboTax comparison changed over the last 12 months?

  • TurboTax was ahead of TaxSlayer in every measured month of the 11 months ending August 2026.
  • Across the 11 months ending August 2026, TaxSlayer’s estimated Share of Search among tax filing software worldwide moved from 1.9% to 1.8%, and its estimated monthly branded searches moved from 40.5K to 27.1K.
  • Across the 11 months ending August 2026, TurboTax’s estimated Share of Search among tax filing software worldwide moved from 46.1% to 35.8%, and its estimated monthly branded searches moved from 1M to 550K.

How did search popularity change for tax filing software worldwide in August 2026?

  1. TaxSlayer’s estimated Share of Search among tax filing software worldwide has lost ground for 3 months in a row, from 2.5% to 1.8% in August 2026.

  2. Estimated monthly branded searches for TurboTax worldwide fell 45% over 11 measured months, from 1M to 550K in August 2026.

How each brand is measured

Brandwave collects information about searches that people make online using TaxSlayer’s and TurboTax’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.

TaxSlayer

1 branded search term

  • taxslayer

TurboTax

1 branded search term

  • turbotax

How the Brand Demand Index is measured

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