About Us 

Sparkle is being designed and developed by Daniele Trambusti and Duncan Wilcox.

Based in beautiful Florence, Italy, River SRL is a privately funded company, founded in 2011.

With a passion for user interface design and utility, River brings 10 years of Cocoa development experience to the Mac and iOS platforms.

Contact Us 

For support on Sparkle please visit our support page.

Our mailing address is:

River SRL

Viale dei Cadorna, 79/B

Firenze, Italia