Startup Idea: Comprehensive Swimming Coaching Software

Startup idea to develop a multi-functional software for swimming coaching that integrates features of practice databasing, meet management, and admin tasks such as attendance and entries submission, with cross-device support for easy accessibility.

I coach swimming, and we are severely lacking in functional software for coaching practices. At present, you can either get software for meet management or for practice databasing or for admin, but you can't do it all in one. I need a place to store practices, take attendance, plan meets and submit entries, and have it all available across devices.