Ben@brh@metalhead.club
@wx1g@queer.cool @FediTips@social.growyourown.services depends on how the client has implemented it. If you set a filter via the website, it applies everywhere. Some clients (like @IceCubesApp@mastodon.online) let you set server-level filters in-app. Others (like @MonaApp@mastodon.social) have their own separate filtering implementation that only works in their client.
Fedi.Tips@FediTips@social.growyourown.services
@brh@metalhead.club @wx1g@queer.cool
Yeah, if the app is doing some kind of non-standard filtering then it won't sync with the website or any other app.
That's why it's a good idea to use the official filters because they should sync across the website and apps that support it.
You might want to set up the filters on the website as the website is the reference implementation of Mastodon's features. That's why the web gets features first.