Alternatives to Skim

4 listed candidates

About Skim

Fast, open-source Windows email client with native Rust core and optional AI copilot

Open Source View Skim

CalendHub

Smart scheduling and calendar management for teams

Seven AI toolkits for writing books, making music, cutting video, and building agents.

Atlassian's long-running team wiki that anchors many enterprise knowledge stacks

Vertical software for disability service providers covering compliance, documentation, and programming