ObjectBox
ObjectBox DB is an easy & fast object-oriented mobile database for Android, Linux, soon iOS. It supports relations, JavaRx, Kotlin. It is 10X faster than SQLite. And POJOs are POJOs.
Realm
World-class apps have world-class features The Realm Mobile Platform enables any development team, no matter the size, to incl ...
Matisse
Matisse Software Inc. delivers database software and services to companies that need to rapidly and cost effectively develop a ...
SQLite
SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engi ...