Been using To Be A Christian: Catechism for a couple months now. It’s basically a Christian education app that uses a question-and-answer format to teach the core beliefs of the faith. Pretty solid if you’re into that kind of thing.
Here’s what you do: there’s over 360 questions covering everything from the Apostles’ Creed to the 10 Commandments. You can go through them one by one, and it explains the concepts in a clear, conversational way. There’s also Scripture references for each answer – that’s pretty useful. And you can track your progress, which is a nice feature.
Look, if you’re a Christian looking to deepen your faith, you’ll probably like this. It’s not perfect – it can get a bit dry at times – but overall it does the job. Worth checking out.