Keyword · Localization gap
Same keyword, translated into each country’s local language, then checked against the iOS 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
73
max minus min maturity
Open markets
2
maturity below 40
CC
Localized term
Total ratings
Avg ★
Maturity
JPja
16
3.08
16 reviews3.08★maturity 7
FRfr
33,198
3.16
33,198 reviews3.16★maturity 29
GBen
884,411
3.24
884,411 reviews3.24★maturity 40
ITit
5,260
4.21
5,260 reviews4.21★maturity 41
BRpt
21,030
4.70
21,030 reviews4.70★maturity 56
ESes
36,039
4.57
36,039 reviews4.57★maturity 57
INen
229,445
4.80
229,445 reviews4.80★maturity 72
USen
895,075
4.81
895,075 reviews4.81★maturity 80
DEde
885,017
4.81
885,017 reviews4.81★maturity 80
Translations 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.
