Arize vs Fiddler:Which is more popular by branded search?
In August 2026, Arize had more branded searches than Fiddler among model monitoring platforms worldwide. Arize was estimated to have 14.8K branded searches compared to Fiddler’s 2.4K, and held a 71.7% Share of Search versus Fiddler’s 11.6%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Arize or Fiddler?
Compare the tools that watch machine learning models in production. 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 Arize, Fiddler. The figures are in the table below the chart.
View monthly share of search table
| Month | Arize | Evidently | Fiddler | WhyLabs | NannyML |
|---|---|---|---|---|---|
| Oct 2025 | 54.1% | 19.7% | 15.9% | 7.1% | 3.2% |
| Nov 2025 | 50.4% | 22.4% | 18% | 6.2% | 3% |
| Dec 2025 | 57.3% | 20.8% | 13.9% | 5.8% | 2.3% |
| Jan 2026 | 55.6% | 16.3% | 20.2% | 5.6% | 2.2% |
| Feb 2026 | 53.3% | 19.4% | 19.4% | 5.4% | 2.6% |
| Mar 2026 | 49.1% | 21.8% | 21.8% | 5% | 2.4% |
| Apr 2026 | 51.4% | 22.8% | 18.7% | 4.6% | 2.5% |
| May 2026 | 62.7% | 15% | 15% | 5.2% | 2% |
| Jun 2026 | 60.1% | 17.6% | 14.6% | 5.3% | 2.4% |
| Jul 2026 | 57.9% | 17% | 17% | 5.9% | 2.3% |
| Aug 2026 | 71.7% | 11.6% | 11.6% | 3.5% | 1.6% |
| Sep 2026 | — | — | — | — | — |
How has the Arize and Fiddler comparison changed over the last 12 months?
3 findings
- Arize was ahead of Fiddler in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Arize’s estimated Share of Search among model monitoring platforms worldwide moved from 54.1% to 71.7%, and its estimated monthly branded searches moved from 9.9K to 14.8K.
- Across the 11 months ending August 2026, Fiddler’s estimated Share of Search among model monitoring platforms worldwide moved from 15.9% to 11.6%, and its estimated monthly branded searches moved from 2.9K to 2.4K.
How did search popularity change for model monitoring platforms worldwide in August 2026?
2 changes
In August 2026, Arize gained estimated Share of Search among model monitoring platforms worldwide, from 57.9% to 71.7%.
In August 2026, Fiddler lost estimated Share of Search among model monitoring platforms worldwide, from 17% to 11.6%.
How each brand is measured
Brandwave collects information about searches that people make online using Arize’s and Fiddler’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.