Better Way to Keep Track of Your Collection?

So I noticed there's not really any solid apps in the AppStore to keep track of your cards. They're functional but they're tedious to use, you can't scan your cards and you can't see value of your whole collection easily. That brings me to the point of this post, if I were to start working on a project to make keeping track of your cards easier would y'all be interested it enough to support it? Any ideas and suggestions are welcome!

I personally use pokellector (I use a computer, idk how the app is.) but if you made an easier collection tracker i would for sure check it out!

I've been attempting to use TCG Trader for this, myself. Not exactly the most intuitive interface.

I make an effort to memorize everything. ヽ( ´¬`)ノ

But if there were a more intuitive, reliable, and functional app for Pokémon card collecting I would be all over that in a heartbeat.

Pokecollector app is really good, only missing a few alternative art cards. Database gose right back to base set. Covers English and Japanese sets.