Compare · Google taxonomy #264
Mobile Phone Accessories Accesorios para móviles · Electronics › Communications › Telephony
n = 30 answers · 30 prompts · Oct 28, 2026 Mexico
Accesorios para móviles
n = 10 answers · 10 prompts · Oct 27, 2026 Open S Leader Spigen 18.2% United States
Mobile Phone Accessories
n = 14 answers · 14 prompts · Oct 28, 2026 Open M Leader MobileSentrix 3.3%
Spain
Accesorios para móviles
n = 6 answers · 6 prompts · Oct 28, 2026 Open KC Leader K&F Concept 6.3%
What's different Generated from the numbers below; each line only appears when both sides have enough data.
AI demand is 19× higher in the US (153.5K asks a month) than in Spain (8.1K). ChatGPT shows ads in 57.1% of these answers in the US vs 0% in Spain. A different brand leads in each country: Spigen in Mexico, MobileSentrix in the US and K&F Concept in Spain. The top 3 brands hold 36.4% of mentions in Mexico but 10% in the US: the US is the more open market. Shopping carousels show up 1.7× more often in Spain (16.7% of answers) than in Mexico (10%). Best opportunity: Spain, scoring 99 (high) against 82 in Mexico. Side by side Metric
MX Mexico MXN
US United States USD
ES Spain EUR
10%
AI Mode 20% · ChatGPT 0%
14.3%
AI Mode 14.3% · ChatGPT 14.3%
16.7%
AI Mode 0% · ChatGPT 33.3%
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 = 30 answers30 promptsOct 28, 2026
