Image-Line is known for providing lifetime free updates for FL Studio and regular updates for its plugins. A cracked version of Newtone is stuck in time. If a new version of FL Studio is released that breaks compatibility with the old crack, your plugin will stop working. You will have to hunt for a new crack, restarting the cycle of risking your computer’s security.
If the reason you are searching for is budget-related, there is good news. You don't need to risk your computer's safety to get great pitch correction. There are legitimate, free alternatives that can handle the job until you can afford the paid tools. Newtone Vst BETTER Free Download
Before we discuss a free download, let's clarify the technology. Image-Line is known for providing lifetime free updates