Helvault - LEGACY 4+

Scanner works rather well for 95% of cards, quick and mostly precise, but has big problems with german 5th Edition and is basically unusable for lands (will pretty much always get the wrong set, or with a set already preselected, will default to one of the lands in that set. To change it it loads all the lands of that color in all sets (takes half a minute with m internet connection) in mostly chronological order (full and special art are sorted differently) to scroll through and search).
But still, scan function is the best one of the apps I tried.
A sort feature to sort binders by set and card number would be nice, as well as count of common/uncommon/rares/mythics in the statistic, as well as filter/advanced search options for the general search (aside from just language). And an iPad version would be nice, too.

First off the general functionality is great. I scanned almost 10k cards over the last couple of weeks, and I had no trouble doing so using my ipad pro on a tripod. The Process was fast enough even for old cards from various sets and latin languages.
One Minor issue is that non latin languages are not detectable at least for me on my english ipad.
I would really love a more ipad ux on the ipad and not only the iphone ui, Since I currently maintaining a rather high number of binders. I would really like to have another level above the binders like groups.
The pro Export is nice but unfortunately I rather use the SQLit3 file from the backup since there is also the binder information present. Which for me is more relevant since I am intending to build a web app around my collection containing various tools which are useful to me. Although I needed to do some reverse engineering on the sqlit3 file.
I assume for most people the pro export is doing enough.
The Scanning functionality is really great and works in my opinion better then any other app I tried. And with the data export I have the ability to create the workflow which works for me and use the one the app is giving me.

Love the app and I am not having any regrets paying for the service.

..there is one thing that is very inconvenient, at least if you want to know the value of your collection. Some cards won‘t fetch prices, neither from US or EUR markets (for example Fleet Swallower from the Secret Lair drop in etched foil or Yuriko in etched foil). Is there any chance you could fix that? Other than that, I am very happy with this app. I can organize my decks, scanning them is very fast and exporting my lists to various markets and mtg sites is very easy. The app would be perfect, if it could fetch the prices of all cards that are available on the marketplaces.