DevFest'19 jeddah Jeddah, Saudi Arabia DevFest’19 Jeddah $5,865 in prizes Oct 10 – 12, 2019 111 participants
Hajj Hackathon Jeddah, Saudi Arabia #Hajj_Hackathon #هاكاثون الحج SAR2,000,000 in prizes Aug 1 – 3, 2018 2926 participants
