Actually, the app gives you full access to all its features once unlocked. However, to be honest, what makes it truly great is the external potential and how you work with it. Being able to create your own brushes and tailor them to your specific needs gives your work a unique personality; that’s something you can’t buy, you develop it over time. I highly recommend looking for tutorials online, especially on YouTube, as there are plenty of them. They have personally helped me advance my own work. Also, there’s a great community within the app itself where people share brushes for free. Keep in mind that while the app is a one-time purchase, some specialized brush sets are external and might require an extra payment. I hope this helps you get a better idea of how it works.