Fluke vs Testo:Which is searched more?
In September 2026, Testo had more branded searches than Fluke among clamp meter brands worldwide. Testo was estimated to have 135K branded searches compared to Fluke’s 90.5K, and held a 14.3% Share of Search versus Fluke’s 9.6%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Fluke or Testo?
Compare the clamp meter 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 Testo, Fluke. The figures are in the table below the chart.
View monthly share of search table
| Month | UNI-T | Testo | Fluke | FLIR | Extech |
|---|---|---|---|---|---|
| Oct 2025 | 66.5% | 16.3% | 8.9% | 7.3% | 0.98% |
| Nov 2025 | 66.5% | 16.3% | 8.9% | 7.3% | 0.98% |
| Dec 2025 | 70.8% | 14.2% | 7.8% | 6.4% | 0.85% |
| Jan 2026 | 66.5% | 16.3% | 8.9% | 7.3% | 0.98% |
| Feb 2026 | 66.5% | 16.3% | 8.9% | 7.3% | 0.98% |
| Mar 2026 | 70.8% | 14.2% | 7.8% | 6.4% | 0.85% |
| Apr 2026 | 75.5% | 12.4% | 6.8% | 4.5% | 0.74% |
| May 2026 | 75.6% | 12.4% | 6.8% | 4.5% | 0.61% |
| Jun 2026 | 71.7% | 14.4% | 7.9% | 5.3% | 0.7% |
| Jul 2026 | 67.5% | 16.6% | 9.1% | 6.1% | 0.81% |
| Aug 2026 | 70.5% | 14.1% | 9.5% | 5.2% | 0.69% |
| Sep 2026 | 71.2% | 14.3% | 9.6% | 4.3% | 0.7% |
How has the Fluke and Testo comparison changed over the last 12 months?
3 findings
- Testo was ahead of Fluke in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Fluke’s estimated Share of Search among clamp meter brands worldwide moved from 8.9% to 9.6%, and its estimated monthly branded searches moved from 74K to 90.5K.
- Across the 12 months ending September 2026, Testo’s estimated Share of Search among clamp meter brands worldwide moved from 16.3% to 14.3%, and its estimated monthly branded searches held steady at 135K.
How did search popularity change for clamp meter brands worldwide in September 2026?
1 change
Fluke’s estimated Share of Search among clamp meter brands worldwide has gained ground for 3 months in a row, from 7.9% to 9.6% in September 2026.
Other head-to-heads among clamp meter brands
How each brand is measured
Brandwave collects information about searches that people make online using Fluke’s and Testo’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.
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