Shitware is a synonym of crudware.
As nouns the difference between shitware and crudware
is that shitware is (computing|derogatory|vulgar) software of exceptionally poor quality while crudware is (computing|informal) crapware.
shitware
English
Noun
(-)
(computing, derogatory, vulgar) Software of exceptionally poor quality.
Synonyms
* cheeseware, coasterware, crapware, crudware crudware
English
Noun
(-)
(computing, informal) Crapware.
Synonyms
* cheeseware, coasterware, crapware, shitware (vulgar)