95% may be an exaggeration. It's one of those things you just have to try. But just looking at what I can attach to a post here, I have:
- image from storage
- take a photo
- take a video
- record an audio clip
- zap split
- zapraiser
- content warning
- location
- hidden message in an emoji
- lightning invoice
Also, off the top of my head, in no particular order:
In my settings, I can access relays of my choosing with in-client Tor. I have full outbox implementation, trusted relays, blocked relays, NIP-17 DMs, public/private bookmarks, public/private follow lists, private mute list, follow packs, a photo gallery, a scrolling photo/video feed, ephemeral live chats, and group chats.
I can use any emoji or gif I want as a reaction, even ones I create myself. I can set zap amounts on the fly, or make a list of set amounts. I can zap publicly or privately, with two flavors of private zaps. I can boost or quote, with zap splits the default on quotes. I can choose where I want my images uploaded, or use my own server. I have a relay in my phone and a signing app, so my keys don't get compromised. Etc, etc, etc.
I don't know, there's just a lot going on, and I didn't see much of it anywhere but Nostur on iOS. I'm not trying to go point-for-point on all of it, just saying it felt like I wasn't really getting all that with Primal or Damus.