etcd Alternatives

etcd is described as 'Strongly consistent, distributed key-value store that provides a reliable way to store data that needs to be accessed by a distributed system or cluster of machines. It gracefully handles leader elections during network partitions and can tolerate machine failure, even' and is an app. There are 2 alternatives to etcd for a variety of platforms, including Linux, Web-based, BSD, Self-Hosted and Mac apps. The best etcd alternative is Consul by HashiCorp, which is free.