Pulsar vs UltraEdit

Pulsar is a free, open-source desktop text editor for Windows, macOS, and Linux. It is a community-led fork of the discontinued Atom editor, with a stated aim of continuing and improving an open, hackable editor. Its package manager supports finding and installing packages or creating them. Language server integration provides autocompletion, smart navigation, and other IDE features. A filesystem browser can open an individual file, one project, or multiple projects in the same window. Editing features include multiple cursors, snippets, semantic selections, code folding, and syntax highlighting. Configuration files let users adjust keybindings, language-specific settings, styles, and other aspects of appearance or behavior. Git tools can switch branches, stage code, resolve merge conflicts, and show open GitHub pull requests. A bundled updater detects when a newer version is available. The current release page lists Windows 10 or later, macOS 10.15 or later, and Linux with glibc 2.31 or later. Pulsar says its editor collects no user information and sends nothing to remote servers; backend troubleshooting logs include IP and user-agent details and are deleted after 30 days.

UltraEdit has no write-up on Specifiction yet; its figures are above.