For the lazy (and from memory): there's Aldi South and North in Germany (original brothers kinda divided Germany). North bought Trader Joe's ages ago. Aldi South came too the US as Aldi. Iirc North is mostly Europe only as Aldi.
From what I've heard, Aldi South is slightly fancier, but I've never been in one.
From what I've heard, Aldi South is slightly fancier, but I've never been in one.