Brandwave

How popular isCodeSignal in search?

In September 2026, there were an estimated 33.1K branded searches for CodeSignal worldwide which is down 33.1% over the last 12 months. CodeSignal holds 3.8% estimated Share of Search among skills assessment platforms worldwide and is ranked 2nd of 5 competitors for search popularity. These are worldwide searches for English-language branded terms.

Share of Search, September 2026
  1. HackerRank94.1%
  2. CodeSignal3.8%
  3. Codility1.7%
  4. Criteria Corp0.41%
  5. TestGorilla<0.01%
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Which skills assessment platforms compete with CodeSignal?

CodeSignal against skills assessment platforms worldwide, by month

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

View monthly share of search table
MonthHackerRankCodeSignalCodilityCriteria CorpTestGorilla
Oct 202591.4%5.5%2.5%0.6%<0.01%
Nov 202590.9%5.5%3%0.59%<0.01%
Dec 202591.5%5.5%2.5%0.49%<0.01%
Jan 202690.9%5.5%3%0.59%<0.01%
Feb 202691.3%5.5%2.5%0.73%<0.01%
Mar 202690.8%5.5%3%0.73%<0.01%
Apr 202692.4%4.5%2.5%0.6%<0.01%
May 202689.6%6.6%2.9%0.88%<0.01%
Jun 202692.2%4.5%2.5%0.74%<0.01%
Jul 202694.8%3.1%1.7%0.41%<0.01%
Aug 202694%3.8%1.7%0.5%<0.01%
Sep 202694.1%3.8%1.7%0.41%<0.01%

  1. 1.HackerRank

    94.1%

    Held 1st. 823K estimated branded searches, 0% vs prior month. Share +0.1 points.

  2. 2.CodeSignal

    3.8%

    Held 2nd. 33.1K estimated branded searches, 0% vs prior month. Share 0 points.

  3. 3.Codility

    1.7%

    Held 3rd. 14.8K estimated branded searches, 0% vs prior month. Share 0 points.

  4. 4.Criteria Corp

    0.41%

    Held 4th. 3.6K estimated branded searches, -18.2% vs prior month. Share -0.1 points.

  5. 5.TestGorilla

    <0.01%

    Held 5th. 10 estimated branded searches, 0% vs prior month. Share 0 points.

Compare search popularity between CodeSignal and its closest rivals

Every comparison with CodeSignal

How has branded search demand for CodeSignal changed worldwide over the last 12 months?

  • Across the 12 months ending September 2026, estimated monthly branded searches for CodeSignal worldwide fell from 49.5K to 33.1K.
  • Across the 12 months ending September 2026, CodeSignal’s estimated Share of Search among skills assessment platforms worldwide decreased from 5.5% to 3.8%.
  • Across the 12 months ending September 2026, CodeSignal’s estimated Share of Search among skills assessment platforms worldwide peaked at 6.6% in May 2026 and was lowest at 3.1% in July 2026.

How did search popularity change for skills assessment platforms worldwide in September 2026?

  1. Estimated monthly branded searches for TestGorilla worldwide fell 75% over 12 measured months, from 40 to 10 in September 2026.

  2. Estimated monthly branded searches for Codility worldwide fell 33.3% over 12 measured months, from 22.2K to 14.8K in September 2026.

  3. Estimated monthly branded searches for Criteria Corp worldwide fell 33.3% over 12 measured months, from 5.4K to 3.6K in September 2026.

  4. Estimated monthly branded searches for CodeSignal worldwide fell 33.1% over 12 measured months, from 49.5K to 33.1K in September 2026.

Where does CodeSignal compete?

CodeSignal is ranked in two competitor sets. Each share is worked out among that set's brands, so it differs from set to set.
Competitor setRankShare of SearchRanking
Challenges brands3rd of 43.4%Show ranking
Skills assessment platforms2nd of 53.8%Shown above

How is CodeSignal measured?

Brandwave collects information about searches that people make online using CodeSignal’s name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading.

1 branded search term

  • codesignal

Do you work for CodeSignal? To request corrections or removal please contact us via our support page and we will be happy to assist.

How the Brand Demand Index is measured

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