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
22
max minus min maturity
Open markets
0
maturity below 40
CC
Localized term
Total ratings
Avg ★
Maturity
USen
4,436,945
3.98
4,436,945 reviews3.98★maturity 66
BRpt
1,541,398
4.65
1,541,398 reviews4.65★maturity 79
FRfr
1,246,592
4.83
1,246,592 reviews4.83★maturity 83
DEde
2,007,768
4.77
2,007,768 reviews4.77★maturity 84
INen
2,007,768
4.77
2,007,768 reviews4.77★maturity 84
ESes
1,662,708
4.84
1,662,708 reviews4.84★maturity 85
JPja
4,871,058
4.69
4,871,058 reviews4.69★maturity 87
ITit
4,871,058
4.69
4,871,058 reviews4.69★maturity 87
GBen
5,530,961
4.70
5,530,961 reviews4.70★maturity 88
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.
