MyHobby - №1 for collector!

Hello! I'm a developer of the MyHobby app and I'm also collector of retro videogames on NES, Sega Mega Drive, SNES and retro music records. Over time, my collection increased at times and I began to keep an inventory of it in excel, it is necessary to know what wealth I have. And here is the most interesting! Once I was on the subway and saw on eBay a very attractive lot and immediately bought it, and when I came to my job, I opened my collection in excel, it turned out that I already have this game, the collection is big, I just forgot: (
So the idea was born to create an app for all collectors, so that it always was with you, in your smartphones or tablets, quickly open, typed in search and all! Of course you can say that excel or notes can easily cope with such a task, but I do not agree, because I used them for a long time, it can be convenient on a computer, but not on a smartphone, especially if you want to add photos of your collection.
Collect what you want, write it in the app, create a wish list and simply swipe to move between the collection and wishlist, make photos, write notes, specify the price and all this to share with your friends! It's very simple, convenient and fast!

Write me an email msevenstudios@gmail.com your suggestions, how to improve the app, make it even more convenient for you!