Samantha Boyer Studio review for LDT Digital Downloads & Ebooks

I was on a paid tier and it was a decent app, but they changed the tier benefits without any notice, so I was paying for benefits I thought I had but wasn't receiving. When I reached out to the developer, they refused to resolve the issue. They want me to pay more than double the cost I've been paying in order to receive the benefits I signed up for. The poor business practice and lack of transparency made me lose all trust in the app/developer.