I had a time to spare.

And I was fed up of amount of barcodes stored in my android phone and having searching through the app to open the barcode.

So I created an app to mitigate this hassle.

https://play.google.com/store/apps/details?id=com.puliyo.android.barcodestoreroom

No need to look through gallery or search for the app. All barcode will be stored here so you can display it more conveniently.