appcast

App update framework for Windows, inspired by Sparkle for macOS

Tooling to help you get from .app to release

Reusable workflow to generate Sparkle appcast.xml for my apps

Automate the delivery of your macOS applications outside the App Store.

A Rust crate that allows you to add automatic software updates to your macOS and Windows applications.

Go library for working with appcasts.

Appcasts are feeds with information about software updates

Validate Sparkle appcast.xml feeds — CLI tool, library, and web app

Java bindings for WinSparkle

A Jekyll theme to generate macOS appcast feeds and changelog pages.

Testing site to learn how to implement Sparkle in a SwiftUI sandboxed app

Update feeds for Distronode apps (Sparkle appcasts)

Official update feed and downloadable macOS builds for Spoken.

LocalTR public release artifacts (DMG + Sparkle appcast.xml). Source code lives in private teknoweb/localtr.

Sparkle appcast and signed update metadata for Thaw (GitHub Pages). Stable public feed for in-app updates; written by release automation only.

A secure, human- and AI-friendly toolkit for adding Sparkle updates to macOS apps.

Public GitHub Pages update feed and downloadable artifacts for jgassens and Inat Open Apps macOS tools.

Cloudflare-native update server for Sparkle

Public signed Sparkle update feed and release artifacts for PortPirate.

Landing page and Sparkle appcast for Caloura — screenshot capture, annotation, and OCR for macOS