Taken from the website: 💡 Why should I use Prefund? Research suggests that tracking expenses tends to increase self-awareness, reduce anxiety and it helps to achieve financial stability and peace of mind. Prefund is a simple expense planner and tracker application that you can easily use on your mobile and on your desktop device. 📱 Can I install Prefund on my phone or desktop? Yes! Prefund is a Progressive Web Application, which means you can install and use it as a native application! 🆓 Can I use Prefund for free? Yes! Prefund offers a free version with unlimited entries for an unlimited time. You can always export your data, and when ready, you can subscribe to Prefund Pro. 🤔 Why should I subscribe to Prefund Pro? Prefund is made by a single developer - me, Gábor. I use the subscription fee to cover server costs and it motivates me to keep working on the product. With Prefund Pro, you get Periodic Tags, Archived Tags, more colors and priority support. Prefund Pro also offers a 100% refund within 30 days of purchase.