TestMu AI vs Sauce Labs:Which is more popular by branded search?
In August 2026, Sauce Labs had more branded searches than TestMu AI among browser testing platforms worldwide. Sauce Labs was estimated to have 40.8K branded searches compared to TestMu AI’s 39.1K, and held a 14.3% Share of Search versus TestMu AI’s 13.7%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, TestMu AI or Sauce Labs?
Compare the browser testing platforms engineering teams rely on. 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 Sauce Labs, TestMu AI. The figures are in the table below the chart.
View monthly share of search table
| Month | BrowserStack | Sauce Labs | TestMu AI | TestGrid | Perfecto | HeadSpin |
|---|---|---|---|---|---|---|
| Oct 2025 | 68.9% | 11.3% | 17.3% | 1.8% | 0.66% | 0.01% |
| Nov 2025 | 72.1% | 7.9% | 18% | 1.9% | 0.06% | 0.02% |
| Dec 2025 | 72.3% | 8% | 18.1% | 1.6% | 0.09% | 0.02% |
| Jan 2026 | 68.6% | 7.6% | 21.9% | 1.8% | 0.05% | 0.02% |
| Feb 2026 | 75.3% | 8.8% | 14.6% | 1.3% | 0.03% | 0.02% |
| Mar 2026 | 76.4% | 7% | 14.9% | 1.7% | 0.03% | 0.01% |
| Apr 2026 | 75.5% | 6.9% | 15.5% | 2% | 0.04% | 0.02% |
| May 2026 | 75.2% | 8.4% | 15% | 1.3% | 0.04% | 0.03% |
| Jun 2026 | 71% | 11.7% | 15.7% | 1.5% | 0.05% | 0.02% |
| Jul 2026 | 76.3% | 6.9% | 14.7% | 2% | 0.03% | 0.02% |
| Aug 2026 | 70.9% | 14.3% | 13.7% | 1% | 0.03% | 0.02% |
| Sep 2026 | — | — | — | — | — | — |
How has the TestMu AI and Sauce Labs comparison changed over the last 12 months?
3 findings
- The lead changed hands once in the 11 months ending August 2026: Sauce Labs took it in August 2026.
- Across the 11 months ending August 2026, TestMu AI’s estimated Share of Search among browser testing platforms worldwide moved from 17.3% to 13.7%, and its estimated monthly branded searches moved from 41.6K to 39.1K.
- Across the 11 months ending August 2026, Sauce Labs’ estimated Share of Search among browser testing platforms worldwide moved from 11.3% to 14.3%, and its estimated monthly branded searches moved from 27.3K to 40.8K.
How did search popularity change for browser testing platforms worldwide in August 2026?
2 changes
In August 2026, Sauce Labs overtook TestMu AI to rank 2nd among browser testing platforms worldwide, at 14.3%.
In August 2026, TestMu AI lost estimated Share of Search among browser testing platforms worldwide, from 14.7% to 13.7%.
How each brand is measured
Brandwave collects information about searches that people make online using TestMu AI’s and Sauce Labs’ 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.
TestMu AI
5 branded search terms
- lambda test
- lambdatest
- lambdatest com
- testmu ai
- testmuai
Sauce Labs
4 branded search terms
- sauce labs
- sauce labs browser testing
- saucelabs
- saucelabs com
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.