Kallagalla Subbu (kallagallasubbu)

Kadapa, Andhra Pradesh, India

RevenueCat Shipaton 2025

Online

Ship apps and start making money.

$355,000 in prizes
Winners announced
51899 participants

DTP Software Developer Hackathon

Online

Empowering digital talent: Build solutions for Rwanda’s future!

Non-monetary prizes
Winners announced
23 participants