Hey Steffy!
First of all, congratulations on launching your very first product! It's always exciting to see someone take the leap and create something that addresses a need they've personally experienced. Simple Invoice Template and Mini Tracker sounds like a valuable tool for freelancers, solopreneurs, and small business owners alike.
The features you've highlighted, such as the customizable template, automatic calculations, and easy exporting to PDF, definitely address some of the pain points that I often face when creating and managing invoices. The minimal design and modern look are added bonuses that make the invoicing process more enjoyable and visually appealing.
The integration with PayPal and Stripe for accepting payments is a thoughtful addition, as it not only streamlines the payment process for users but also adds a layer of convenience for the clients. It's great to see that you've built this product with both the user and their clients in mind.
Wishing you the best of luck with your launch and future endeavors.