CodeSignal vs React:Which is searched more?
In September 2026, React had more branded searches than CodeSignal among challenges brands worldwide. React was estimated to have 110K branded searches compared to CodeSignal’s 33.1K, and held an 11.2% Share of Search versus CodeSignal’s 3.4%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, CodeSignal or React?
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 React, CodeSignal. 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 React comparison changed over the last 12 months?
3 findings
- React was ahead of CodeSignal 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, React’s estimated Share of Search among challenges brands worldwide moved from 18.3% to 11.2%, and its estimated monthly branded searches moved from 201K to 110K.
How did search popularity change for challenges brands worldwide in September 2026?
2 changes
Estimated monthly branded searches for React worldwide fell 45.3% over 12 measured months, from 201K to 110K 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 React’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
React
1 branded search term
- react js
Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.