Mexico
Calentadores de agua
n = 2 answers · 2 prompts · Oct 27, 2026 Open No brand named in these answers
United States
Water Heaters
n = 2 answers · 2 prompts · Oct 28, 2026 Open R Leader Rheem 33.3% Spain
Calentadores de agua
n = 2 answers · 2 prompts · Oct 28, 2026 Open R Leader Rehabilitaweb 25% What's different Generated from the numbers below; each line only appears when both sides have enough data.
AI demand is 9.1× higher in the US (83.4K asks a month) than in Spain (9.2K). Best opportunity: the US, scoring 83 (high) against 24 in Mexico. A different brand leads in each country: Rheem in the US and Rehabilitaweb in Spain. No brand appears in the top 3 of more than one country: each market has its own winners. Search demand is shrinking in every country (−24% to −42% year on year). A different store leads the shopping carousels in each country: Amazon in Mexico, Home Depot in the US and Leroy Merlin in Spain. Side by side Metric
MX Mexico MXN
US United States USD
ES Spain EUR
50%
AI Mode 100% · ChatGPT 0%
100%
AI Mode 100% · ChatGPT 100%
0%
AI Mode 0% · ChatGPT 0%
Not enough data
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Not enough data
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Not enough data
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Brands AI recommends Top 5 per country, by share of brand mentions.
No brand named in these answers
Stores in the shopping carousels Who sells the products AI shows, by share of product cards.
Every sampled niche gets the same two prompts in every country, in its language: a short product search in Google AI Mode and a buying question in ChatGPT. Money stays in each country's currency. CPCs for Spain and the United States are converted from MXN with the European Central Bank reference rate of 2026-10-28. How we measure
n = 6 answers6 promptsOct 28, 2026
