Jim Calvin

Developer Info

Jim Calvin was founded in 2013. The first app was launched in November 15, 2013 and they have 5 iOS apps in August 2025

Jim Calvin is a publisher of Wall Crazy app and other apps in GraphicsDesign, HealthFitness, Lifestyle categories.

Founded in
November 15, 2013
Last App Updated
2 weeks ago (August 6, 2025)

Popular Jim Calvin apps in 2025

United States
Name
Wall Crazy
ColorHints Mosaic
Color Hints
Hullo – AI Match & Deittailu
big numbers Clock with alarm
Intervals lite
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