Postchain is described as 'Modular framework for implementing custom blockchains. Particularly, it’s geared towards consortium blockchains (also known as permissioned, enterprise, private, federated blockchains, and, sometimes, distributed ledger technology)' and is an app. There are six alternatives to Postchain for a variety of platforms, including SaaS, Self-Hosted, Mac, Windows and Linux apps. The best Postchain alternative is Apache Cassandra, which is both free and Open Source. Other great apps like Postchain are Modex BCDB, ProvenDB, chainifyDB and BigchainDB.
The Apache Cassandra database is the right choice when you need scalability and high availability without compromising performance.
Modex Blockchain Database (BCDB) is a hybrid data storage system that combines standard database engines with blockchain frameworks to add unique custom-built functionalities that turn the technology into an effective tool in an enterprise context.
ProvenDB uses Blockchain technology to create the world’s first genuinely trustworthy data platform. ProvenDB is for regulated industries or wherever impeccable data integrity is crucial.
ChainifyDB is a blockchain solution for databases. It provides a layer in which databases can be plugged into the ChainifyDB network and synchronizes the databases’ records within the network of plugged databases.
With high throughput, sub-second latency and powerful functionality to automate business processes, BigchainDB looks, acts and feels like a database with added blockchain characteristics.
CovenantSQL provides decentralized, immutable, and serverless support to ÐApps and non-blockchain projects. CovenantSQL aims to build a better infrastrcture that allows you to have full control over your data and reduces your migration cost.
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