Keyword · Localization gap
Same keyword, translated into each country’s local language, then checked against the App Store there. Lower maturity = open market. Missing data triggers a background ingest; refresh in 30 seconds.
translating + checking each country (≈10s on cold runs)…
Disparity
47
max minus min maturity
Open markets
1
maturity below 40
CC
Localized term
Total ratings
Avg ★
Maturity
ITit
612,320
3.08
612,320 reviews3.08★maturity 35
INen
13,704
3.97
13,704 reviews3.97★maturity 41
FRfr
203,811
4.15
203,811 reviews4.15★maturity 56
ESes
33,252
4.60
33,252 reviews4.60★maturity 57
DEde
84,245
4.61
84,245 reviews4.61★maturity 62
JPja
644,993
4.31
644,993 reviews4.31★maturity 66
USen
198,978
4.73
198,978 reviews4.73★maturity 70
BRpt
1,592,302
4.73
1,592,302 reviews4.73★maturity 81
GBen
2,071,176
4.70
2,071,176 reviews4.70★maturity 82
Translations come from NVIDIA NIM (llama-3.3-70b), cached per keyword·language. Maturity blends the top-3 apps’ combined rating count (log scale) with their average rating. 0 = empty market; 100 = saturated, well-rated incumbents.