Off the top of my head, I can not think of an app that I would specifically want. I personally only use a handful of apps frequently. If I’m gonna use an app, then it needs to have some benefit for day to day use. Sometimes the best apps can be useful tools for everyday life, like a simple flashlight.
Apps I wish existed were helpful tools for the hobbies I currently have. When I go disc golfing I would like a helpful app for tips on: flight path, grip, routes, etc. I don’t think there is an app as in depth with helpful information. Most tips are scattered throughout YouTube videos. Or maybe an app with Computer related tips. Applications that assist you or benefit you in day to day use are the ones that really shine.
Photo Credit: “FreeImages.com/eric gross”, license A.