Compare · Google taxonomy #2154
Public Address Systems Megafonía · Electronics › Audio
n = 2 answers · 2 prompts · Oct 28, 2026 Mexico
Megafonía
Not sampled yet Open United States
Public Address Systems
n = 2 answers · 2 prompts · Oct 28, 2026 Open B Leader Bose 25% Spain
Megafonía
Not sampled yet Open What's different Generated from the numbers below; each line only appears when both sides have enough data.
AI demand is 439× higher in the US (9.2K asks a month) than in Mexico (21). Search demand is shrinking in every country (−19% to −37% year on year). Google Ads competition is high in the US but low in Spain. Side by side Metric
MX Mexico MXN
US United States USD
ES Spain EUR
Not sampled yet
100%
AI Mode 100% · ChatGPT 100%
Not sampled yet
Not sampled yet
Not sampled yet
Not sampled yet
Not sampled yet
Not sampled yet
Not enough data
Needs more answers
Not sampled yet
Not sampled yet
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Not sampled yet
54
Not sampled yet
Brands AI recommends Top 5 per country, by share of brand mentions.
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 = 2 answers2 promptsOct 28, 2026