I’m a student maker—I’d love your feedback on my new profit calculator!

Hi everyone! I'm Vaidehi Sanjay Pidadi, the maker of FreelanceTakeHome Net-profit calculator. I was tired of doing manual math/using clunky sheets to see if my side projects were actually making money, so I built this clean, free utility. It’s 100% free, mobile-friendly, and gives you a clear breakdown of your net margins. I’d love to hear your thoughts! Are there any specific features or other small utility websites you'd like to see added next?