For people who want an interesting rhythm game on mobile, I recommend Beat Sneak Bandit. It’s made by the same studio that would eventually make Sayonara Wild Hearts, and it’s delightful. Source: over 2 years ago

Edit - I'll add a very complex idea: an AI-powered tool that analyzes a position as a person would, using natural language to explain positional and long-term ideas, not pointing out simple tactics. decodechess.com has tried this but it's not there yet. Source: 7 months ago

It's not a free app, but they provide a demo that shows the main features: https://decodechess.com/. Source: about 1 year ago

Instead I'd play real people and use something like decodechess.com or just the analysis board. Source: over 1 year ago

You could try Decode Chess, that will analyse one game per day for free, and explains the effects of each move in a lot more detail than the chess.com game review. Source: over 1 year ago

A couple of sources I've found that is helpful are Learning Chess and Decode Chess, because they offer solid analysis and evaluations telling you why one move is better than the other, helping you understand the reason behind the moves. Source: over 1 year ago