Calibre vs SpeedCurve:Which is more popular by branded search?
In August 2026, SpeedCurve had more branded searches than Calibre among website performance monitoring tools worldwide. SpeedCurve was estimated to have 1.6K branded searches compared to Calibre’s 150, and held a 37.8% Share of Search versus Calibre’s 3.5%. Worldwide · English terms: these are worldwide searches for English-language branded terms.
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Which is more popular in search, Calibre or SpeedCurve?
Compare services and tools used to measure and monitor website performance. 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 SpeedCurve, Calibre. The figures are in the table below the chart.
View monthly share of search table
| Month | DebugBear | SpeedCurve | Calibre | Request Metrics | Treo |
|---|---|---|---|---|---|
| Oct 2025 | 53.2% | 41.3% | 0.34% | 4.4% | 0.68% |
| Nov 2025 | 54.4% | 42.3% | 0.35% | 2.4% | 0.52% |
| Dec 2025 | 55.6% | 40.6% | 0.42% | 2.9% | 0.42% |
| Jan 2026 | 54.1% | 42% | 0.35% | 2.9% | 0.69% |
| Feb 2026 | 63.2% | 33.3% | 0.35% | 2.4% | 0.69% |
| Mar 2026 | 63.2% | 33.7% | 0.35% | 2.4% | 0.35% |
| Apr 2026 | 62.3% | 34.3% | 0.36% | 2.5% | 0.53% |
| May 2026 | 62.6% | 34.2% | 0.36% | 2.5% | 0.36% |
| Jun 2026 | 58.7% | 37.8% | 0.39% | 2.7% | 0.39% |
| Jul 2026 | 62.9% | 34% | 0.63% | 1.9% | 0.63% |
| Aug 2026 | 56.2% | 37.8% | 3.5% | 2.1% | 0.47% |
| Sep 2026 | — | — | — | — | — |
How has the Calibre and SpeedCurve comparison changed over the last 12 months?
3 findings
- SpeedCurve was ahead of Calibre in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Calibre’s estimated Share of Search among website performance monitoring tools worldwide moved from 0.34% to 3.5%, and its estimated monthly branded searches moved from 20 to 150.
- Across the 11 months ending August 2026, SpeedCurve’s estimated Share of Search among website performance monitoring tools worldwide moved from 41.3% to 37.8%, and its estimated monthly branded searches moved from 2.4K to 1.6K.
How did search popularity change for website performance monitoring tools worldwide in August 2026?
2 changes

In August 2026, Calibre overtook Request Metrics to rank 3rd among website performance monitoring tools worldwide, at 3.5%.
In August 2026, SpeedCurve gained estimated Share of Search among website performance monitoring tools worldwide, from 34% to 37.8%.
How each brand is measured
Brandwave collects information about searches that people make online using Calibre’s and SpeedCurve’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.
Calibre
2 branded search terms
- calibre monitoring
- calibreapp com
SpeedCurve
2 branded search terms
- speed curve
- speedcurve com

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