Terms
Updated October 1, 2026
These terms cover your use of Sizemac, a Mac application published by High5 Labs LLC (“we”, “us”), a North Carolina limited liability company at 4030 Wake Forest Road, Ste 349, Raleigh, NC 27609.
Your license
Buying Sizemac gives you a personal, non-exclusive, non-transferable license to install and use it on every Mac signed in to your Apple ID. It is not a subscription and does not expire. You may not redistribute the app, resell it, or share your license key.
The trial
Sizemac runs for fourteen days with everything enabled and nothing to sign up for. After that it needs a license key to keep placing windows.
Updates
Your purchase includes 2 years of free updates from the date of purchase, including the compatibility releases that follow a new macOS. After those 2 years, Sizemac keeps working on the last version released within them, and paying to stay current is your choice. We will not disable a version you already have.
Refunds
Fourteen days from purchase, no questions asked. Write to support@sizemac.app or ask Paddle, who processed the payment.
Payment
Paddle.com Market Limited is the merchant of record for purchases and handles payment, invoicing and tax. Their terms apply to the transaction itself.
Warranty and liability
Sizemac is provided as it is, without warranty of any kind. To the extent the law allows, our total liability for any claim relating to Sizemac is limited to what you paid for it. Nothing here limits liability that cannot be limited by law.
Ending it
You can stop using Sizemac at any time. We may end your license if you redistribute the app or share your key, and will refund you if we do.
Law
These terms are governed by the laws of the State of North Carolina, United States.