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Luna Secondary vs Lunar

Side-by-side comparison for macOS

Luna Secondary

7.0
Utilities

Turn a computer or tablet into a second display

Lunar

8.0
Utilities

Adaptive brightness for external displays

Metric Luna Secondary Lunar
Category Utilities Utilities
AI Score 7.0 8.0
30-day Installs 19 737
90-day Installs 34 2.3K
365-day Installs 34 10.8K
Version 5.3.8,4999 6.11.0
Auto-updates No Yes
Deprecated No No
GitHub Stars 5.5K
GitHub Forks 134
Open Issues 5
License MIT
Language Swift
Last GitHub Commit 5mo ago
First Seen Jul 30, 2026 Aug 9, 2023

Reviews

Luna Secondary

Luna Secondary allows turning a computer or tablet into a second display, ideal for users needing more screen space, such as content creators or those working on multiple tasks.

Turns a computer or tablet into an additional display.

Pros

  • + Extends desktop to additional devices for more screen space.
  • + Works with both computers and tablets for flexibility.
  • + Potential reliability for those needing an extra display.

Cons

  • - No auto-update feature.
  • - Low installs indicate niche usage.

Lunar

Lunar is a macOS utility that provides adaptive brightness and volume control for external displays, making it ideal for users with multiple monitors. Its automatic adjustments based on ambient light and preferences enhance productivity and comfort.

Lunar automatically adjusts brightness and volume for external displays based on ambient light and user settings.

Pros

  • + Actively developed with strong community support
  • + Effective adaptive brightness and volume control
  • + Seamless integration with macOS

Cons

  • - Niche appeal may limit its user base
  • - Potential learning curve for new users