Hi,
I was a Splitwise user for a very long time. I had always loved that we could do all this over desktop or mobile app.
But since Splitwise added a paywall to add more than 4 expenses per day, myself and all the people I know are looking for decent alternatives to Splitwise.
Your website is by far superior in terms of features, especially Debt Visualiazation. I would love to see your product succeed, and the only thing which I could see potentially stop you from surpassing Splitwise is a Mobile App which augments your website experience.
I hope this helps, All the very best!
Thanks
Abhi