FGO AP Calculator

A simple and lightweight app for FGO players to calculate when their AP has refilled to the desired level and maximum capacity.

Due to the implementation, it does not take up excess battery by counting down actively, instead notifications are scheduled and hence no extra processing / battery usage will occur.

FGO AP Calculator hopes to help all FGO players to make the best use of their AP, and plan their day well knowing when their AP will be refilled, hence avoiding the need to spend time calculating AP manually or opening FGO to check their AP too many times.