Yeah. I lost substantial data in their web client.
All developers know that feeling when using an app: you're dealing with something a little half-assed. Evernote has always had that feel for me. Switching over to something else, preferably based on flat files using something like Markdown, is on my to-do list.
I've made that switch recently, after losing some stuff in Evernote for what I decided was the last time. I briefly messed around with SimpleNote, which was immediately doing weird stuff with tags (duplicating, not accepting changes). Then, I replicated my Evernote structure with folders and txt files in Dropbox. It works perfectly. And, there's a bunch of clients that edit txt files right in Dropbox, like Byword (OS X and iOS), Plaintext (iOS), Notesy (iOS), Ulysses (OS X), TextEdit + Spotlight (OS X), etc. You can switch apps on a whim and leave your data in place, and the syncing has been great. Simple, clean, and non-proprietary. I haven't checked into audio recording + Dropbox, but surely there are mobile apps for that, too.
Totally. I've got an encrypted sparsedisk image for anything that needs to be truly secure. That's definitely a caveat though, because its contents can only be edited from my Mac. On the other hand, I didn't trust Evernote that much either.
Try nvAlt. It saves all notes to .txt or .rtf, supports markdown (limited), and is super fast. I just switched to it my self and love it. I only wish I could attach files to notes. OSX only but there is a cross platform clone, the name escapes me though.
The Notational Velocity platform is pretty sweet! You might be thinking of nvpy - https://github.com/cpbotha/nvpy . I haven't tried it. Instead, I use nvAlt on Mac, Simplenote on my iPhone, and ResophNotes on Windows.
All developers know that feeling when using an app: you're dealing with something a little half-assed. Evernote has always had that feel for me. Switching over to something else, preferably based on flat files using something like Markdown, is on my to-do list.