Floodtide checks Mac apps through their own Sparkle feeds and Homebrew, then safely updates the supported apps you choose. £19.99 once for three Macs, with no background coverage reporting unless you enable it.
You dock your laptop and every window piles onto one screen. Redock saves the position of every window across every display, then puts them all back, on a hotkey or automatically when you reconnect. Plus snapping by hotkey or screen edge, app rules, drag zones, clipboard history and a file shelf, all from the menu bar. Snapping is free. £19 once for the rest, three Macs, no subscription. 14 day trial, no card. macOS 13+.
