CodeSignal vs TestGorilla:Which is searched more?
In September 2026, CodeSignal and TestGorilla were level on Share of Search among skills assessment platforms worldwide, with an estimated 33.1K versus 31.6K branded searches, at 3.7% and 3.5% estimated Share of Search. These are worldwide searches for English-language branded terms.
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Which is more popular in search, CodeSignal or TestGorilla?
Compare the platforms used to test candidate skills. 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 Search by month for CodeSignal, TestGorilla. The figures are in the table below the chart.
View monthly share of search table
| Month | HackerRank | CodeSignal | TestGorilla | Codility | Criteria Corp |
|---|---|---|---|---|---|
| Oct 2025 | 87% | 5.2% | 4.9% | 2.3% | 0.57% |
| Nov 2025 | 86.5% | 5.2% | 4.8% | 2.9% | 0.57% |
| Dec 2025 | 87.9% | 5.3% | 4% | 2.4% | 0.47% |
| Jan 2026 | 86.5% | 5.2% | 4.8% | 2.9% | 0.57% |
| Feb 2026 | 86.8% | 5.2% | 5% | 2.3% | 0.7% |
| Mar 2026 | 86.4% | 5.2% | 4.8% | 2.9% | 0.69% |
| Apr 2026 | 87.8% | 4.3% | 4.9% | 2.4% | 0.57% |
| May 2026 | 84.3% | 6.2% | 5.9% | 2.8% | 0.82% |
| Jun 2026 | 87.6% | 4.3% | 5% | 2.4% | 0.7% |
| Jul 2026 | 91.5% | 3% | 3.4% | 1.6% | 0.4% |
| Aug 2026 | 91.3% | 3.7% | 2.9% | 1.6% | 0.49% |
| Sep 2026 | 90.8% | 3.7% | 3.5% | 1.6% | 0.4% |
How has the CodeSignal and TestGorilla comparison changed over the last 12 months?
3 findings
- The lead changed hands 4 times in the 12 months ending September 2026: TestGorilla took it in April 2026, CodeSignal took it in May 2026, TestGorilla took it in June 2026, CodeSignal took it in August 2026.
- Across the 12 months ending September 2026, CodeSignal’s estimated Share of Search among skills assessment platforms worldwide moved from 5.2% to 3.7%, and its estimated monthly branded searches moved from 49.5K to 33.1K.
- Across the 12 months ending September 2026, TestGorilla’s estimated Share of Search among skills assessment platforms worldwide moved from 4.9% to 3.5%, and its estimated monthly branded searches moved from 46K to 31.6K.
How did search popularity change for skills assessment platforms worldwide in September 2026?
2 changes
In September 2026, TestGorilla gained estimated Share of Search among skills assessment platforms worldwide, from 2.9% to 3.5%.
Estimated monthly branded searches for CodeSignal worldwide fell 33.1% over 12 measured months, from 49.5K to 33.1K in September 2026.
Other head-to-heads among skills assessment platforms
How each brand is measured
Brandwave collects information about searches that people make online using CodeSignal’s and TestGorilla’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.
CodeSignal
1 branded search term
- codesignal
TestGorilla
6 branded search terms
- assessment testgorilla
- test gorilla
- testgorilla
- testgorilla app
- testgorilla assessment
- testgorilla skills assessment
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