Codecov vs Istanbul:Which is more popular by branded search?
In August 2026, Istanbul had more branded searches than Codecov among code coverage tools worldwide. Istanbul was estimated to have 2.7M branded searches compared to Codecov’s 4.4K, and held a 95.7% Share of Search versus Codecov’s 0.15%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Codecov or Istanbul?
Compare the code coverage tools developers choose between. 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 Istanbul, Codecov. The figures are in the table below the chart.
View monthly share of search table
| Month | Istanbul | SonarQube | JaCoCo | Codecov | Code Climate | Coveralls |
|---|---|---|---|---|---|---|
| Oct 2025 | 94.7% | 4.7% | 0.34% | 0.23% | 0.08% | <0.01% |
| Nov 2025 | 93.5% | 5.6% | 0.41% | 0.34% | 0.1% | <0.01% |
| Dec 2025 | 93.6% | 5.6% | 0.41% | 0.28% | 0.08% | <0.01% |
| Jan 2026 | 94.6% | 4.7% | 0.34% | 0.28% | 0.08% | <0.01% |
| Feb 2026 | 93.5% | 5.6% | 0.41% | 0.34% | 0.1% | 0.02% |
| Mar 2026 | 93.7% | 5.6% | 0.34% | 0.28% | 0.08% | <0.01% |
| Apr 2026 | 94.7% | 4.7% | 0.34% | 0.23% | 0.07% | <0.01% |
| May 2026 | 94.8% | 4.7% | 0.28% | 0.23% | 0.06% | <0.01% |
| Jun 2026 | 93.6% | 5.6% | 0.41% | 0.28% | 0.07% | <0.01% |
| Jul 2026 | 94.7% | 4.7% | 0.34% | 0.23% | 0.05% | <0.01% |
| Aug 2026 | 95.7% | 3.8% | 0.28% | 0.15% | 0.03% | <0.01% |
| Sep 2026 | — | — | — | — | — | — |
How has the Codecov and Istanbul comparison changed over the last 12 months?
3 findings
- Istanbul was ahead of Codecov in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Codecov’s estimated Share of Search among code coverage tools worldwide moved from 0.23% to 0.15%, and its estimated monthly branded searches moved from 8.1K to 4.4K.
- Across the 11 months ending August 2026, Istanbul’s estimated Share of Search among code coverage tools worldwide moved from 94.7% to 95.7%, and its estimated monthly branded searches moved from 3.4M to 2.7M.
How did search popularity change for code coverage tools worldwide in August 2026?
2 changes
In August 2026, Istanbul gained estimated Share of Search among code coverage tools worldwide, from 94.7% to 95.7%.
Estimated monthly branded searches for Codecov worldwide fell 45.7% over 11 measured months, from 8.1K to 4.4K in August 2026.
How each brand is measured
Brandwave collects information about searches that people make online using Codecov’s and Istanbul’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.
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.