Apps Related to Branching and Merging

Bazaar is a free and open-source distributed version control system (DVCS) designed to help individuals and teams manage project history, track changes, and facilitate seamless collaboration with others. It emphasizes ease of use and flexibility.

Mercurial SCM is a free, distributed source control management tool designed for efficient handling of projects of any size. It emphasizes speed, scalability, and ease of use, making it suitable for both small teams and large enterprises.

TortoiseSVN is a leading free and open-source client for the Subversion version control system, seamlessly integrated into the Windows shell for intuitive source code management and collaboration.

Git is a mature, actively maintained open-source project designed for efficient source code management.

Git for Windows is a native port of Git to the Windows operating system, providing a full-featured version control system with a focus on command-line tools and seamless integration with the Windows environment.