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Developer
Langenscheidt-Verlag Gesellschaft m.b.H.
3 apps found on charts
28 total ratingsAvg ★ 3.781 currently charted
Apps by This Developer
By review count · Rank shows the best country·category rank on the latest collection date
TIP
A successful small developer's portfolio is an idea playbook. Look at which category they started in, what variations followed their hit, and which apps failed — you'll see validated strategy patterns.