Accounting - Debits & Credits 4+

I downloaded all of the apps that John, CPA had created and find that the games are fun and educational. I can feel how much passion is put i to these apps, genuinely want to share his knowledge and teach others all about accounting.
I am taking bookkeeping courses at a community college now, after I had received my accounting certification from another "Extension " UC university branch. Honestly, I am still confused even though I have accounting certification on hand. With the apps that John has created, I look forward to practice and carve the concepts in my head.
One thing I do wish could improve from the app though, is a bit more time to think, and always have explanations as to why we got it wrong. I think maybe it's because I haven't purchase yet, but if the full version is also like this, it would be a suggestion to have a bit more time on questions, and always an explanation why it was wrong.
Much appreciated for the hard work and effort you put into your games, ebooks, podcasts, videos, and everything you do!

I purchased the $3 for unlimited plays which I thought was a fair deal. The game is fun but once I purchased it, it will not recognize my purchase. Whenever I try to restore my purchase it just loads forever. But if I try to play or study the cards the app works with no problem

Edit: Really love this app. It's worth the $3 to have unlimited tries and to take off the timer. It has helped a lot drill the different accounts and balances they have. I'll probably be buying more of the features

It's great, hints need to stay up longer so I can actually read it. Also if the intent is to help others understand, can't help but feel like the developer should charge 99 cents instead of the current price. Paying more than the suggested price to me, seems like the developer cares more about money than helping.