CodeSignal vs Codility:Which is searched more?
In September 2026, CodeSignal had more branded searches than Codility among challenges brands worldwide. CodeSignal was estimated to have 33.1K branded searches compared to Codility’s 14.8K, and held a 3.4% Share of Search versus Codility’s 1.5%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, CodeSignal or Codility?
Compare the challenges brands people buy. 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, Codility. The figures are in the table below the chart.
View monthly share of search table
| Month | HackerRank | React | CodeSignal | Codility |
|---|---|---|---|---|
| Oct 2025 | 75.1% | 18.3% | 4.5% | 2% |
| Nov 2025 | 74.7% | 18.3% | 4.5% | 2.5% |
| Dec 2025 | 75.1% | 18.4% | 4.5% | 2% |
| Jan 2026 | 74.7% | 18.3% | 4.5% | 2.5% |
| Feb 2026 | 75.1% | 18.4% | 4.5% | 2% |
| Mar 2026 | 74.7% | 18.3% | 4.5% | 2.5% |
| Apr 2026 | 78.3% | 15.7% | 3.9% | 2.1% |
| May 2026 | 71.1% | 21.3% | 5.2% | 2.3% |
| Jun 2026 | 78.4% | 15.7% | 3.9% | 2.1% |
| Jul 2026 | 84.4% | 11.3% | 2.8% | 1.5% |
| Aug 2026 | 83.9% | 11.2% | 3.4% | 1.5% |
| Sep 2026 | 83.9% | 11.2% | 3.4% | 1.5% |
How has the CodeSignal and Codility comparison changed over the last 12 months?
3 findings
- CodeSignal was ahead of Codility in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, CodeSignal’s estimated Share of Search among challenges brands worldwide moved from 4.5% to 3.4%, and its estimated monthly branded searches moved from 49.5K to 33.1K.
- Across the 12 months ending September 2026, Codility’s estimated Share of Search among challenges brands worldwide moved from 2% to 1.5%, and its estimated monthly branded searches moved from 22.2K to 14.8K.
How did search popularity change for challenges brands worldwide in September 2026?
2 changes
Estimated monthly branded searches for Codility worldwide fell 33.3% over 12 measured months, from 22.2K to 14.8K in September 2026.
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 challenges brands
How each brand is measured
Brandwave collects information about searches that people make online using CodeSignal’s and Codility’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
Codility
1 branded search term
- codility
Put your own brand in this comparison
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