What is the best software with a shitty UI?

What is the best (paid or free) software with a shitty UI you use/bought/know about?
Fabrizio BianchiDigital Campaign Coordinator @ Sodexo · Asked

2 recommended

2
Craigslist

Kunal Bhatia22Co-founder & Design Lead @SlidesUp · Written
Craigslist is notorious for it's "shitty" UI. However, it does exactly what it's intended for, and does it really well.
CommentsTweet
2
Axure RP 8

Justin MitchellDesigning Products at Sofriendly.com · Written
For an app designed around UX prototypes, the UX is just awful. Try renaming a layer...makes no sense. There's so many completely bonkers UI/UX decision that were made on an otherwise incredibly powerful product.
CommentsTweet