Keybase is a new and free security app for mobile phones and computers. For the geeks among us: it's open source and powered by public-key cryptography.
- - Keybase is the most popular Web-based, Windows, Android & Mac alternative to Duniter.
- - Keybase is the most popular Open Source & free alternative to Duniter.
Bitcoin is a peer-to-peer digital currency. Peer-to-peer (P2P) means that there is no central authority to issue new money or keep track of transactions. Instead, these tasks are managed collectively by the nodes of the network.
Ethereum is a decentralized platform that runs smart contracts: applications that run exactly as programmed without any possibility of downtime, censorship, fraud or third party interference.
Litecoin is a peer-to-peer Internet currency that enables instant payments to anyone in the world. It differs from its parent Bitcoin in that can be efficiently mined with consumer-grade hardware.
Cardano is a decentralized public blockchain and cryptocurrency project and is fully open source. Cardano is developing a smart contract platform which seeks to deliver more advanced features than any protocol previously developed.
DASH is an open source peer-to-peer cryptocurrency that uses a system called Darksend to add privacy to transactions.
Ripple is a monetary system that makes simple obligations between friends as useful for making payments as regular money.
Ripple - Crypto Solutions Features
IOTA is an open-source distributed cryptocurrency focused on providing secure communications and payments between machines on the Internet of Things. Using directed acyclic graph (DAG) technology instead of the traditional blockchain, IOTA's transactions are free regardless...
Golem is a global, open sourced, decentralized supercomputer that anyone can access. It's made up of the combined power of user's machines, from personal laptops to entire datacenters.
Gridcoin is a cryptocurrency which rewards volunteer distributed computation performed on the BOINC platform on top of Proof of Stake.