jrnl has a natural-language interface so you don't have to remember cryptic shortcuts when you're writing down your thoughts.
your journals are stored in plain-text files that will still be readable in 50 years when all your fancy iPad apps will have gone the way of the Dodo.
Encrypt your journals with the military-grade AES encryption. Even the NSA won't be able to read your dirty secrets.
Sync your journals with Dropbox and capture your thoughts where ever you are
Read, write and search your DayOne journal from the command line.
jrnl is made by by a bunch of really nice and remarkably attractive people. Maybe even you?
Effortlessly access several journals for all parts of your life.