Currently, if I type
amazon store card in the web app, it brings up my entry listed as “Amazon.com store card” - just like I’d expect. However, in the mobile app it will not find this entry. This makes it incredibly frustrating to find any entries on mobile.
Referencing search article that I found as well; Search your Vault | Bitwarden Help Center
I would say it is a very poor user experience to make different apps act differently, Bitwarden should strive to do the same on all apps for consistency I think.