The best alternatives to Ambi Launcher are FastScripts 3, Charmstone, and SwitchGlass. If these 3 options don't work for you, we've listed a few more alternatives below.
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Quick and streamlined execution of your scripts from a custom menu bar icon, or via keyboard shortcut. FastScripts improves the process of locating and running your scripts in the context of whichever app you're currently working.
Using spatial memory to launch and switch apps in macOS creates a surprising productivity boost. Charmstone is a unique but simple spin on cmd+tab & the dock that easily fits into your workflow. It's especially great if you hide your dock.
SwitchGlass adds a dedicated application switcher to your Mac. You can customize its appearance, size, and position on each attached display. Use it to bring one or all of an app’s windows to the front, or as a drag-and-drop target to open files.
Store Redirect helps developers to view their apps in multiple countries and regions. Developers can easily query ranks, reviews, featured apps, stories, and more. By checking the apps in each country and region, developers can better localize apps.