Manage License
Find, Reset and Upgrade your DisplayBuddy License
Manage Your License
No matter where you purchased DisplayBuddy, you can manage everything from one place — our License Manager supports LemonSqueezy, Gumroad, Polar, BundleHunt, and custom licenses.
From there you can:
- View your license type and active device count
- Deactivate individual devices
- Reset all activations (if you've moved to a new Mac)
Just enter the license key from your purchase confirmation email.
Upgrade Your License 🎉
Existing customers get 60% off when upgrading to add more Macs!
The best part? Your licenses stack. If you have a Personal (1 Mac) license and upgrade to Pro (2 Macs), you'll have 3 Macs total — you keep your existing license plus the new one.
Email us with your current license key and we'll send you a personalized upgrade link.
Need Help?
- Can't find your license key? Search your email for "DisplayBuddy", "LemonSqueezy", "Gumroad", or "Polar"
- Volume purchases? Contact us for team and enterprise pricing

DisplayBuddy
for macOS 10.13+
Take control of your monitors
Control brightness, contrast, volume, and much more.
Buy NowLifetime license • One-time purchase
