We travel out of the country twice a year. Which major US carrier offers the most seamless international roaming without requiring a separate physical SIM card?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
We travel out of the country twice a year. Which major US carrier offers the most seamless international roaming without requiring a separate physical SIM card?
1 real search · 1 real-search pass
2026 T-Mobile international roaming included data countries plans AT&T International Day Pass Verizon TravelPass comparisonGoogle ↗
OBSERVEDComparison
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model).
Searches and sources
ChatGPT1 real searches · gpt-6
2026 T-Mobile international roaming included data countries plans AT&T International Day Pass Verizon TravelPass comparison Google ↗
- International Plans | Traveling Abroad without Roaming Fees · t-mobile.com
- The Best International Cell Phone Plans · nerdwallet.com
- Verizon TravelPass FAQs - Flat Rate International Travel Plan · verizon.com
- International Day Pass: International Data Plans · att.com