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
1
max minus min maturity
Open markets
0
maturity below 40
CC
Localized term
Total ratings
Avg ★
Maturity
DEde
4,220,021
4.71
4,220,021 reviews4.71★maturity 86
USen
4,199,911
4.75
4,199,911 reviews4.75★maturity 87
GBen
4,199,911
4.75
4,199,911 reviews4.75★maturity 87
INen
4,199,911
4.75
4,199,911 reviews4.75★maturity 87
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.
