Digital wardrobe apps

Are there any good digital wardrobe apps you would recommend? I would like to use for planning and organising, mostly because I find that I forget:

A) a lot of items that I own - eg I was just on a 1month hunt for a white denim skirt and then found one yesterday I had forgotten I had bought end of last season, and

B) Those great outfits that I throw together by chance and then love, and so I never re-use them which is wasted potential.

I always feel like I have nothing to wear even though my closet is overwhelming, and so I'm thinking a wardrobe app would be great if there are any that *easily* (important) lets you build a digital closet with both items and outfits. Curious if there are any that people here actually use.