# DisplayBuddy for Mac

> Brightness and input controls for external monitors.

DisplayBuddy uses DDC to change brightness, contrast, volume and input source on external displays from the menu bar or keyboard, and saves presets you can switch by schedule. It is a one-time purchase and is also on Setapp.

## Facts

- Price: Paid up front
- Developer: DisplayBuddy
- Category: Utilities
- Website: https://displaybuddy.app/
- Homebrew cask: displaybuddy
- Facts checked: 2026-10-19
- MacWorthy page: https://macworthy.com/apps/displaybuddy/

## Install

Homebrew:

```sh
brew install --cask displaybuddy
```

## Questions

### How much does DisplayBuddy cost?

DisplayBuddy is paid software, bought up front from displaybuddy.app.

### Where can I download DisplayBuddy for Mac?

Download DisplayBuddy from the developer's website (displaybuddy.app). MacWorthy links only to official sources.

### Can I install DisplayBuddy from the Terminal?

Yes. With Homebrew, run `brew install --cask displaybuddy`.

### What are good alternatives to DisplayBuddy?

Other utilities apps for Mac worth a look are Lunar (free + pro), BetterDisplay (free + pro), Bartender 6 (one-time purchase) and Ice (open source).

## Alternatives in Utilities

- [Lunar](https://macworthy.com/apps/lunar/): Smart brightness for external monitors. (Free + Pro)
- [BetterDisplay](https://macworthy.com/apps/betterdisplay/): Unlock your displays. (Free + Pro)
- [Bartender 6](https://macworthy.com/apps/bartender-6/): Organize and hide menu bar icons. (One-time purchase)
- [Ice](https://macworthy.com/apps/ice/): A powerful, free menu bar manager. (Open source)
- [iStat Menus](https://macworthy.com/apps/istat-menus/): Your Mac's vital signs, in the menu bar. (One-time purchase)
- [Stats](https://macworthy.com/apps/stats/): Free system monitor for the menu bar. (Open source)
- [Amphetamine](https://macworthy.com/apps/amphetamine/): Keep your Mac awake, on your terms. (Free)
- [Keka](https://macworthy.com/apps/keka/): The macOS file archiver. (Open source)

Tags: displays, ddc, brightness