Libra is described as 'Moving money around the world should be as easy and cheap as sending a text message. No matter where you live, what you do, or how much you earn' and is an app in the Bitcoin & Cryptocurrency category. There are more than 10 alternatives to Libra for a variety of platforms, including Mac, Windows, Linux, Android and Online / Web-based. The best alternative is Bitcoin, which is both free and Open Source. Other great apps like Libra are Monero (Free, Open Source), Ethereum (Free, Open Source), Litecoin (Free, Open Source) and NameCoin (Free, Open Source).
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.
Monero is a digital currency that is secure, private, and untraceable. It is open-source and freely available to all. With Monero, you are your own bank. Only you control and are responsible for your funds, and your accounts and transactions are kept private from prying eyes.
FairCoin is a fairly distributed crypto currency. 99.99% Proof-Of-Stake, rewarding savers. All the coins were premined and fairly distributed to thousands from all over the world. Backed by a strong, diverse and committed community.