UltraLite is a compact relational database management system with many of the same features as SQL Anywhere. It can be used to create mobile databases for small-footprint devices such as smartphones, handheld computers, and tablet PCs.

UltraLite includes a built-in synchronization client that tracks changes made in UltraLite and UltraLite Java edition databases, and exchanges updates with a MobiLink server over a network. As a MobiLink client, UltraLite ensures that mobile applications can stay synchronized with a central database and with other UltraLite databases.