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
66
max minus min maturity
Open markets
4
maturity below 40
CC
Localized term
Total ratings
Avg ★
Maturity
FRfr
1
1.67
1 reviews1.67★maturity 2
USen
10
3.33
10 reviews3.33★maturity 7
ESes
122
3.82
122 reviews3.82★maturity 19
JPja
203
4.31
203 reviews4.31★maturity 26
DEde
435,254
4.47
435,254 reviews4.47★maturity 68
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.
