T-Mobile vs Xfinity:Which is more popular?
In September 2026, T-Mobile had more branded searches than Xfinity among wireless carriers in the United States. T-Mobile had about 9.1 million branded searches, while Xfinity had 450,000. T-Mobile made up 39.6% of all wireless carrier searches we track, and Xfinity accounted for 2%. When we asked ChatGPT and Google AI Overviews about wireless carriers, T-Mobile appeared in all five answers and Xfinity in one. T-Mobile was mentioned before Xfinity in every answer.
Who do people search for more?
T-Mobile, about 20 searches for every 1 for Xfinity
Who does AI mention more?
T-Mobile, mentioned in every answer we collected
Who does AI recommend more?
T-Mobile, named ahead of Xfinity in every answer
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Top wireless carriers in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, T-Mobile appeared in all five answers. Xfinity was mentioned in one out of five: not in any of the three ChatGPT answers, but in one of the two Google AI Overviews. T-Mobile was listed before Xfinity in every answer.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Verizon1st- T-Mobile2nd
AT&T3rd
Visible4th
Mint Mobile5th
Cricket Wireless6th
Xfinity7th
Google Fi8th
Spectrum9th
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- T-Mobile5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Verizon5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- AT&T5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Cricket Wireless4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Mint Mobile4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Visible4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Xfinity1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Spectrum1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Google Fi1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about wireless carriers
5 answers
Asked ChatGPT
“What's the best cell phone carrier in the US?”
Asked ChatGPT
“Which US phone carrier has the best coverage?”
Asked ChatGPT
“What are the main cell phone carriers in the US?”
Searched Google, AI Overview
“cell phone carriers”
Searched Google, AI Overview
“wireless carrier”
Brands are shown in the order each answer named them. The survey took place in United States on October 23, 2026.
Is T-Mobile or Xfinity more popular in search?
This chart shows how often people search Google for T-Mobile and Xfinity by name. Each line represents a brand's share of searches for all nine wireless carriers we track, month by month, from searches in United States.
Share of searches by month for T-Mobile, Xfinity. The figures are in the table below the chart.
View monthly share of searches table
| Month | T-Mobile | Verizon | AT&T | Cricket Wireless | Mint Mobile | Xfinity | Spectrum | Google Fi | Visible |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 43.8% | 24.1% | 19.7% | 4.8% | 3.2% | 1.8% | 1.5% | 0.97% | 0.11% |
| Nov 2025 | 43.8% | 24.1% | 19.7% | 4.8% | 3.2% | 1.8% | 1.2% | 1.2% | 0.11% |
| Dec 2025 | 41.6% | 28.1% | 18.8% | 4.6% | 3.1% | 1.7% | 1.1% | 0.92% | 0.12% |
| Jan 2026 | 37.5% | 30.7% | 20.5% | 4.1% | 3.4% | 1.5% | 1.2% | 1% | 0.17% |
| Feb 2026 | 39.1% | 26.2% | 21.4% | 5.2% | 3.5% | 1.9% | 1.3% | 1.1% | 0.26% |
| Mar 2026 | 43.6% | 23.9% | 19.5% | 4.8% | 3.2% | 1.8% | 1.4% | 1.2% | 0.64% |
| Apr 2026 | 38.9% | 26% | 21.3% | 5.2% | 3.5% | 1.9% | 1.6% | 1% | 0.57% |
| May 2026 | 39% | 26.1% | 21.4% | 5.2% | 3.5% | 1.6% | 1.6% | 1% | 0.57% |
| Jun 2026 | 43.9% | 24% | 19.6% | 4.8% | 3.2% | 1.4% | 1.4% | 1.2% | 0.43% |
| Jul 2026 | 43.5% | 23.8% | 19.5% | 4.8% | 3.9% | 1.4% | 1.4% | 1.2% | 0.43% |
| Aug 2026 | 41.3% | 27.6% | 18.5% | 4.5% | 3.7% | 1.4% | 1.4% | 1.4% | 0.33% |
| Sep 2026 | 39.6% | 26.5% | 21.7% | 4.3% | 2.9% | 2% | 1.6% | 1.1% | 0.32% |
How has the T-Mobile and Xfinity comparison changed over the last 12 months?
3 findings
- T-Mobile was ahead of Xfinity in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, T-Mobile’s share of searches among wireless carriers in the United States moved from 43.8% to 39.6%, and its estimated monthly branded searches moved from 11.1M to 9.1M.
- Across the 12 months ending September 2026, Xfinity’s share of searches among wireless carriers in the United States moved from 1.8% to 2%, and its estimated monthly branded searches held steady at 450K.
How did search popularity change for United States wireless carriers in September 2026?
2 changes
In September 2026, Xfinity overtook Google Fi and Spectrum to rank 6th among wireless carriers in the United States, with 2% of the searches.
In September 2026, T-Mobile lost share of searches among wireless carriers in the United States, from 41.3% to 39.6%.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using T-Mobile’s and Xfinity’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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