Beyond Compare 4 offers a free trial period, allowing users to evaluate its features. However, for continued use beyond the trial period, a license key is required. The software offers various licensing options, including a personal license for individual use and a business license for commercial or organizational use.
If you accidentally used a pirated key and want to enter a legitimate one, you may need to delete the local license file ( BC4Key.txt ) to reset the registration dialog. beyond compare 4 license key has been revoked free