How popular isQualys in search?
In September 2026, there were an estimated 53.7K branded searches for Qualys worldwide which held steady over the last 12 months. Qualys holds 34.8% estimated Share of Search among vulnerability scanner brands worldwide and is ranked 1st of 5 competitors for search popularity. These are worldwide searches for English-language branded terms.
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Which vulnerability scanner brands compete with Qualys?
Share of Search by month for Qualys, Tenable, Rapid7, Acunetix. The figures are in the table below the chart.
View monthly share of search table
| Month | Qualys | Tenable | Rapid7 | Acunetix | Intruder |
|---|---|---|---|---|---|
| Oct 2025 | 27.6% | 41.3% | 22.6% | 8.3% | 0.33% |
| Nov 2025 | 27.6% | 41.3% | 22.6% | 8.3% | 0.27% |
| Dec 2025 | 27.6% | 41.2% | 22.6% | 8.2% | 0.33% |
| Jan 2026 | 26.3% | 39.3% | 26.3% | 7.9% | 0.31% |
| Feb 2026 | 30.4% | 37.1% | 24.8% | 7.4% | 0.29% |
| Mar 2026 | 30.3% | 37.1% | 24.8% | 7.4% | 0.36% |
| Apr 2026 | 31.8% | 38.9% | 21.3% | 7.8% | 0.31% |
| May 2026 | 28% | 41.9% | 22.9% | 6.9% | 0.33% |
| Jun 2026 | 34.7% | 34.7% | 23.2% | 6.9% | 0.34% |
| Jul 2026 | 34.8% | 34.8% | 23.2% | 7% | 0.27% |
| Aug 2026 | 34.8% | 34.8% | 23.3% | 7% | 0.22% |
| Sep 2026 | 34.8% | 34.8% | 23.2% | 7% | 0.27% |
| Rank | Brand | Share of Search | Estimated monthly branded searches | vs prior month | Share change |
|---|---|---|---|---|---|
| 1, held 1st | 34.8% | 49.5K | 0% | 0 points | |
| 2, held 2nd | 34.8% | 49.5K | 0% | 0 points | |
| 3, held 3rd | 23.2% | 33.1K | 0% | 0 points | |
| 4, held 4th | 7% | 9.9K | 0% | 0 points | |
| 5, held 5th | 0.27% | 390 | +21.9% | 0 points |
1.
Qualys
34.8%
Held 1st. 49.5K estimated branded searches, 0% vs prior month. Share 0 points.
2.
Tenable34.8%
Held 2nd. 49.5K estimated branded searches, 0% vs prior month. Share 0 points.
3.
Rapid723.2%
Held 3rd. 33.1K estimated branded searches, 0% vs prior month. Share 0 points.
4.
Acunetix7%
Held 4th. 9.9K estimated branded searches, 0% vs prior month. Share 0 points.
5.
Intruder0.27%
Held 5th. 390 estimated branded searches, +21.9% vs prior month. Share 0 points.
Compare search popularity between Qualys and its closest rivals
How has branded search demand for Qualys changed worldwide over the last 12 months?
4 findings
- Across the 12 months ending September 2026, estimated monthly branded searches for Qualys worldwide held steady, from 54.5K to 53.7K.
- Across the 12 months ending September 2026, Qualys’ estimated Share of Search among vulnerability scanner brands worldwide increased from 27.6% to 34.8%.
- Across the 12 months ending September 2026, Qualys’ estimated Share of Search among vulnerability scanner brands worldwide peaked at 34.8% in August 2026 and was lowest at 26.3% in January 2026.
- Across the 12 months ending September 2026, Qualys rose from 2nd to 1st among vulnerability scanner brands worldwide.
How did search popularity change for vulnerability scanner brands worldwide in September 2026?
4 changes

Estimated monthly branded searches for Intruder worldwide fell 33.9% over 12 measured months, from 590 to 390 in September 2026.

Estimated monthly branded searches for Acunetix worldwide fell 33.1% over 12 measured months, from 14.8K to 9.9K in September 2026.

Estimated monthly branded searches for Tenable worldwide fell 33.1% over 12 measured months, from 74K to 49.5K in September 2026.

Estimated monthly branded searches for Rapid7 worldwide fell 18.3% over 12 measured months, from 40.5K to 33.1K in September 2026.
Where does Qualys compete?
| Competitor set | Rank | Share of Search | Ranking |
|---|---|---|---|
| Vulnerability management platforms | 2nd of 5 | 26.3% | Show ranking |
| Container scanning tools | 1st of 6 | 24.8% | Show ranking |
| Vulnerability scanning tools | 1st of 5 | 30.9% | Show ranking |
| Vulnerability scanner brands | 1st of 5 | 34.8% | Shown above |
How is Qualys measured?
Brandwave collects information about searches that people make online using Qualys’ name. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brand is growing, holding steady, or fading.
6 branded search terms
- qualys
- qualys app
- qualys software
- qualys vmdr
- qualys vulnerability management
- qualys vulnerability scanner
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Is Qualys your brand?
Put your own campaigns, spend and outcomes next to this demand line, so you can see which of your marketing lined up with the movements above.