Otterdock Click Mode vs Hover Mode: Which Way to Open Dock Groups?

A group in the Dock can open three ways. The native stack needs no permission and is what the Mac App Store edition uses. Otterdock Direct can instead open its own popup, either on click (Enhanced click) or when the pointer rests on the icon (Hover). Both custom modes need macOS Accessibility permission; Direct falls back to the native stack when it is not granted.

Once a group is in your Dock, the next question is how it opens. Otterdock offers three answers, and they differ in permissions, in which edition supports them, and in how they feel. This guide explains all three so you can pick deliberately instead of accepting the default.

The three ways a group can open

Where to set it: Otterdock Settings > Interaction. "Interaction mode" switches between Click and Hover; under Click, "Click behavior" switches between Native and Enhanced.

Native stack: no permission, standard macOS behaviour

Every Otterdock group is backed by a real folder. In the Mac App Store edition you drag that folder to the Dock yourself; in Direct, Otterdock adds the Dock entry for you. Either way, if nothing intercepts the click, macOS opens the folder as a stack: a fan, grid or list of its items, exactly like any folder you add to the Dock.

This is the right choice when:

• You use the Mac App Store edition. It is the only option there.
• You prefer not to grant Accessibility permission to a third-party app.
• You like the system look and only need to open one item at a time.

What you give up is everything a stack cannot do: there is no search, no keyboard navigation beyond the arrow keys macOS provides, no launch-all, and the icon is a generic folder (or the first item's icon in Stack display). The display options, and how to set them, are the same as for any Dock folder; see how to add folders to the macOS Dock.

Enhanced click: Otterdock's popup when you click

In Direct with Accessibility permission granted, Otterdock can notice a click on one of its Dock icons and open its own popup instead of the stack. The popup shows the group's items with their icons and names, a search field that filters as you type, numbered badges for Command-1 to Command-9, and Command-A to launch everything. Files show previews where macOS can generate them.

Pick Enhanced click when you want the popup's features but prefer that nothing opens until you decide to click. It behaves like the native stack in one respect: a deliberate click, nothing on hover.

Hover: the popup appears when the pointer rests on the icon

Also Direct-only and also requiring Accessibility permission. Move the pointer onto a group icon and pause; the popup opens. Move the pointer away from both the icon and the popup and it closes after a short delay (under a quarter of a second), which is long enough to travel from the icon into the popup without it vanishing.

Hover is the fastest way to glance at a group, and it pairs well with a Dock that auto-hides: reveal the Dock, slide onto the group, click the item. It is also the mode that takes a day to get used to, because the Dock becomes more reactive than you may expect. If popups open while you are just passing through the Dock, switch to Enhanced click; the popup itself is identical.

Why the custom modes need Accessibility permission

macOS does not let an app change what happens when you click another app's Dock icon. The only supported way to notice those clicks, and to know where the pointer is over the Dock, is the Accessibility permission (System Settings > Privacy & Security > Accessibility). Otterdock uses it for exactly two things: detecting clicks and pointer position over its own Dock icons, and briefly suppressing the native stack so its popup can appear instead. It does not read window contents or keystrokes in other apps.

If you revoke the permission later, Direct simply behaves like the native stack again, and global shortcuts, widgets and the group editor keep working because none of them depend on it. The permission model and the local data Otterdock stores are described in privacy, permissions and local data.

Choosing a mode

1. Try native first for a day. If opening one item at a time from a stack is enough, you are done and no permission is involved.
2. Switch to Enhanced click if you keep wanting to search inside a group, open several items at once, or tell your groups apart by icon.
3. Try Hover last, once you know you like the popup. It saves one click per use; whether that matters depends on how often you open groups.

Whichever you pick, keyboard users can skip the Dock entirely: Direct's global shortcuts open the same popup from any app. The full list of keys is in Otterdock keyboard shortcuts, and the broader comparison of the two editions, including Intel support, is in Direct vs Mac App Store.