A license is required for each computer the application runs on. The license will never expire and will work with any version of the application released within the next year. Upon completion of your purchase you will be emailed your license key(s).
If puchasing more than one license, a single license key can be used on multiple computers up the number of licenses purchased in an order. If a license key is abused it will be disabled and a new license key will be issued.
By purchasing a license you help support the development and improvement of S3 Sync. You will be entitled to priority support for any issues that you may experience.
Select the number of licenses you wish to purchse.