Gapcoin is a new prime number based p2p cryptocurrency, which tries to eliminate the sticking points of other scientific currencies like Primecoin or Riecoin. It's a fork of Satoshi Nakamotos Bitcoin, a decentralized payment system which is independent of banks, governments and other centralized regulators. With Gapcoin, you will be able to anonymously send money around the globe in no time. The big improvement in comparison to Bitcoin is that instead of burning electricity for its own sake, Gapcoins Proof of Work function actually does useful work by searching for large prime gaps
UQC is a decentralised virtual currency based on the ERC20 - token, one of Ethereum Technological trends. The goal of this blockchain asset is to supplement the development of UQUID Ecosystem. In this virtual revolution, coin holders will have the benefit of instantly and effortlessly cash out their coins. The uquid card project started from 2016 was became the first project to issue prepaid payment cards for bitcoin and altcoins. Uquid cards now support over 100 types of altcoins. The uquid coin was born with the goal of supporting the uquid ecosystem in helping altcoins users to shop online (ebay, amazon) directly through the uquid ecosystem and build up an card-less system by 2020.