Horizon3.ai vs Intruder:Which is more popular by branded search?
In August 2026, Horizon3.ai had more branded searches than Intruder among penetration testing platforms worldwide. Horizon3.ai was estimated to have 8.6K branded searches compared to Intruder’s 390, and held a 35.6% Share of Search versus Intruder’s 1.6%. Worldwide · English terms: these are worldwide searches for English-language branded terms.
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Which is more popular in search, Horizon3.ai or Intruder?
Compare services and tools used to test business systems for exploitable security weaknesses. 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 Horizon3.ai, Intruder. The figures are in the table below the chart.
View monthly share of search table
| Month | Pentera | Horizon3.ai | Astra Security | Cobalt | Intruder |
|---|---|---|---|---|---|
| Oct 2025 | 52.9% | 21.1% | 12.6% | 10.6% | 2.9% |
| Nov 2025 | 51.9% | 20.9% | 14.9% | 9.6% | 2.7% |
| Dec 2025 | 49.4% | 21.3% | 17.5% | 8.8% | 3.2% |
| Jan 2026 | 56.6% | 20% | 13.4% | 7.5% | 2.5% |
| Feb 2026 | 52% | 22.5% | 15% | 7.8% | 2.8% |
| Mar 2026 | 51.2% | 24.3% | 15% | 6.8% | 2.8% |
| Apr 2026 | 45.1% | 29.2% | 15.9% | 7.5% | 2.4% |
| May 2026 | 45.2% | 29.7% | 16.2% | 6.5% | 2.4% |
| Jun 2026 | 43.5% | 32% | 15.5% | 6.8% | 2.3% |
| Jul 2026 | 43.8% | 32.2% | 15.6% | 6.5% | 1.9% |
| Aug 2026 | 42% | 35.6% | 15% | 5.9% | 1.6% |
| Sep 2026 | — | — | — | — | — |
How has the Horizon3.ai and Intruder comparison changed over the last 12 months?
3 findings
- Horizon3.ai was ahead of Intruder in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Horizon3.ai’s estimated Share of Search among penetration testing platforms worldwide moved from 21.1% to 35.6%, and its estimated monthly branded searches moved from 4.9K to 8.6K.
- Across the 11 months ending August 2026, Intruder’s estimated Share of Search among penetration testing platforms worldwide moved from 2.9% to 1.6%, and its estimated monthly branded searches moved from 680 to 390.
How did search popularity change for penetration testing platforms worldwide in August 2026?
2 changes
In August 2026, Horizon3.ai gained estimated Share of Search among penetration testing platforms worldwide, from 32.2% to 35.6%.
Intruder’s estimated Share of Search among penetration testing platforms worldwide has lost ground for 3 months in a row, from 2.4% to 1.6% in August 2026.
How each brand is measured
Brandwave collects information about searches that people make online using Horizon3.ai’s and Intruder’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.
Horizon3.ai
5 branded search terms
- horizon 3 ai
- horizon3 ai
- horizon3 nodezero
- horizon3.ai
- nodezero
Intruder
2 branded search terms
- intruder io
- intruder penetration testing
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