AltTab is a macOS window switcher with full-size previews and support for minimized, hidden, and other-Space windows.
Free plan Free trial From $9.99 one-time Mac
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Best App Switcher 2026
Facts read 24 Sep 2026 – 14 Nov 2026
AltTab leads this list of 11 (record score 5.3, free plan). Alt-Tab Terminator is next (record score 4.4, free plan), and BetterCmdTab is the next highest-placed with a free plan (record score 4.4).
App switchers help you move between open apps; platform support and the switching controls you need should decide which one fits.
The standings: top 10
| Name | In a line | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|---|
| 01 AltTab | AltTab is a macOS window switcher with full-size previews and support for minimized, hidden, and other-Space windows. | 5.3 | $9.99 one-time | Free plan | Mac | 14 Nov 2026 |
| 02 Alt-Tab Terminator | Alt-Tab Terminator replaces Windows Alt-Tab with a searchable task list and live previews. | 4.4 | $15.96 one-time | Free plan | Windows | 14 Nov 2026 |
| 03 BetterCmdTab | BetterCmdTab replaces the macOS Command-Tab app switcher with searchable, separate window listings. | 4.4 | Free plan | Free plan | Mac | 14 Nov 2026 |
| 04 Contexts | Contexts is a macOS window switcher that filters app windows by characters from their names or titles. | 4.3 | $9.99 one-time | Free trial | Mac | 14 Nov 2026 |
| 05 AltAppSwitcher | AltAppSwitcher is a Windows app switcher with macOS-like, GNOME-like, and Windows-style modes. | 4.2 | Free plan | Free plan | Windows | 14 Nov 2026 |
| 06 AppSwitcher | AppSwitcher for Windows assigns hotkeys to apps, with options to cycle windows or launch apps. | 4.2 | Free plan | Free plan | Windows | 14 Nov 2026 |
| 07 Hammerspoon | Hammerspoon brings macOS system APIs into Lua for automating windows, apps, devices, and event-based actions. | 4.2 | Free plan | Free plan | Mac | 9 Oct 2026 |
| 08 HyperSwitch | HyperSwitch is a keyboard window switcher for Mac, offered as a beta download. | 3.9 | Free plan | Free plan | Mac | 14 Nov 2026 |
| 09 Switcheroo | Switcheroo is a Windows task switcher that finds open windows as you type part of a title. | 3.8 | Free plan | Free plan | Windows | 14 Nov 2026 |
| 10 Witch | Witch switches among macOS apps, windows, and tabs, with customizable switchers and real-time search. | 3.8 | $14 one-time | Free trial | Mac | 11 Oct 2026 |
Compare supported platforms, browser-tab switching, window previews, search, shortcuts and pricing before choosing.
02
Alt-Tab Terminator
Alt-Tab Terminator replaces Windows Alt-Tab with a searchable task list and live previews.
Windows Record4.4 Visit
03
BetterCmdTab
BetterCmdTab replaces the macOS Command-Tab app switcher with searchable, separate window listings.
Mac Record4.4 Visit
04
Contexts
Contexts is a macOS window switcher that filters app windows by characters from their names or titles.
Mac Record4.3 Visit
05
AltAppSwitcher
AltAppSwitcher is a Windows app switcher with macOS-like, GNOME-like, and Windows-style modes.
Windows Record4.2 Visit
6
AppSwitcher
Windows Free plan Record4.2 Visit AppSwitcher for Windows assigns hotkeys to apps, with options to cycle windows or launch apps.
7
Hammerspoon
Mac Free plan Record4.2 Visit Hammerspoon brings macOS system APIs into Lua for automating windows, apps, devices, and event-based actions.
8
HyperSwitch
Mac Free plan Record3.9 Visit HyperSwitch is a keyboard window switcher for Mac, offered as a beta download.
9
Switcheroo
Windows Free plan Record3.8 Visit Switcheroo is a Windows task switcher that finds open windows as you type part of a title.
Before you choose
Which platform does it need to support?
Start with the operating system you use. The options listed here support macOS or Windows, so check the individual app's platform before choosing.
How should it switch between apps and windows?
Compare browser-tab switching and window previews. These controls can change how you move between open work, so check for the specific behavior you want.
Do you need search or custom shortcuts?
Look for search in the switcher if you want to find an app by name. Check custom-shortcut support if you want to choose your own key combination.
Can you try it before paying?
Check whether the app has a free plan, a free trial or a paid price. AltTab lists a 14-day trial, Contexts a 21-day trial, and Alt-Tab Terminator lists a free plan and a paid option from $19.95.
Does it need to be open source?
Check the app's licence if access to its source code matters to you. Hammerspoon is listed as open source.
Questions
What does an app switcher do?
An app switcher helps you move between open apps. Depending on the tool, you can compare browser-tab switching, window previews, search and custom shortcuts.
Which app switchers support Windows or macOS?
The listed apps support macOS or Windows. Check an individual app's platform listing to confirm it works with your operating system.
Are there free app switchers?
Yes. The list includes apps with free plans, as well as options with paid pricing or free trials. Check each app's pricing details.
Are any app switchers open source?
Hammerspoon is listed as open source. Check its licence if you need to know what you can do with the code.
Which app switchers offer a free trial?
AltTab lists a 14-day trial, and Contexts lists a 21-day trial.
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