Visibility index · Mexico
Language schools
38 AI answers to 13 prompts name 17 brands. Berlitz leads with 17.9% of mentions; the top 3 hold 45%.
Level 3n = 38 answers13 promptsupdated Oct 9, 2026AI Mode13ChatGPT13AI Overviews11Gemini1
AI answers
38
13 prompts
Last run Oct 9, 2026
Brands seen
17
Top 3 hold 45%
n = 38 answers
Concentration
Fragmented
HHI 991 · leader 17.9%
Leader
Berlitz
17.9% of mentions
Avg. position #3.2
Top engine
AI Mode
34.2% of answers
4 engines sampled
Sources cited
90
Top: poliglota.org 14.4%
n = 38 answers
What AI answers show
Brands and sources in the sampled answers
n = 38 answers13 promptsOct 9, 2026
Brands AI recommends
Share of brand mentions in Language schools answers
- 1Berlitzavg. #3.217.9%27
- 2Harmon Hallavg. #2.714.6%22
- 3British Councilavg. #2.912.6%19
- 4The Angloavg. #2.79.9%15
- 5Quick Learningavg. #4.17.3%11
n = 38 answers17 brands seen in total
Market concentrationFragmented
FragmentedModerateConcentrated
HHI 991Leader 17.9%Top 3 45%
Fragmented: no brand dominates. The top 3 hold 45% of mentions; the leader 17.9%.
Answers behind the ranking
Every engine sampled
- Google AI Mode13
- ChatGPT13
- AI Overviews11
- Gemini1