Top MACOS-APP GitHub Repositories & Tools (2026)

 This project is dedicated to collecting high-quality macOS software and organizing them systematically by different categories for easy search and use.

Free, open-source macOS cleaner. CleanMyMac alternative with zero telemetry. Native SwiftUI, scheduled auto-cleaning, Xcode/Homebrew/system cache cleanup. MIT licensed.

A curated collection of open-source macOS applications built with Swift

Mac Sai: the open-source Mac cleaner, optimizer, and malware scanner. A free, Apple-notarized alternative to CleanMyMac, built with Swift 6 and SwiftUI.

Every display control macOS hides, in one menu bar app: sharp HiDPI/Retina scaling (no more blurry or tiny text), DDC brightness and volume, Extra Brightness past 100%, presets, virtual displays. Free and open source, a no-cost alternative to BetterDisplay and Lunar.

Programmable text utility that mac needs

Status Trio — a native macOS app that combines Wi-Fi, battery, and volume into one compact, configurable status icon for the menu bar, the Dock, or both, inspired by the iPhone Duo combined status bar.

A macOS menu-bar app that dresses your windows in knitted borders.

Fix a wrong keyboard layout on macOS — Latin, Cyrillic and Hebrew (RTL) — by a tap or automatically, locally and over Screen Sharing. Menu-bar app, clipboard-free, free & open-source.

Window management made elegant.

Free and open source database client built natively for developers

Widelands is a free, open source real-time strategy game with singleplayer campaigns and a multiplayer mode. The game was inspired by Settlers II™ (© Bluebyte) but has significantly more variety and depth to it.

📻Free and open-sourced terminal/ssh/sftp/ftp/telnet/serialport/RDP/VNC/Spice client(Linux, Mac, Windows, Android, HarmonyOS, iOS)

The open source menu bar manager

A beautiful, private, local-first personal finance tracker. Investments, net worth, spending, and simulations.

Native open-source network diagnostics app for macOS with built-in Wi-Fi analysis.

The all-in-one bootable USB creator for Mac

Free, open-source application firewall for macOS. Little Snitch alternative with zero telemetry. Native SwiftUI world map, rules manager, DNS over HTTPS, pf-based blocking. Signed, notarized, MIT licensed.

An offline macOS music player

A modern browser for macOS. Agentic, local-first, native Swift, Chromium powered