SoPlan vs Webchain

Phone number based agenda

SoPlan is a free agenda app that uses phone numbers to send and receive invites. It synchronises with your other agendas and contains a scheduling assistant feature that automatically finds an available time slot for everyone to plan your activity in the near future instead of months

Location: Rotterdam, Netherlands

WEBCHAIN: A Blockchain for DApps, Secured via Websites

Webchain is a transparent web-mineable blockchain platform made to support Decentralized Applications (DApps), where websites can serve as a hardware-independent alternative to secure ERC20 & ERC223 smart contracts. We are presenting a working, fully functional, smart contracts that enabled the blockchain platform. On top of that, we feel committed to building tools that help to attract new projects into the cryptocurrency ecosystem. Webchain is a platform for projects that base their business model on mining via websites, for those that want to remain ASIC resistant (and support egalitarian coin distribution), or anyone that wants to spread new revolutionary ways of website monetization. Webchain and projects built upon it will be the first real alternatives to Google Adsense monopoly and will introduce a completely new way for webmasters to generate revenues.

Location: Belize, Belize