
Description: TaffyDB is an open-source JavaScript database designed for storing data directly inside web browsers. It allows web apps to include persistent storage and data caching without relying on external databases or server-side code.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PouchDB is an open-source JavaScript database that is designed to run well within web browsers. It enables applications to store data locally while offline, then synchronize it with CouchDB and compatible servers when the application is back online.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API