Other Memory for iPhone is now available on the App Store.
The app is for the parts of Zettelkasten work that happen away from the desk. While reading a book at home or in a café, you can capture an idea as an Inbox note or begin a source-bound literature note before the thought disappears.
Connect the app to your existing Other Memory Zettelkasten in Files or iCloud Drive and those captures become part of the same file-first vault you use on the Mac. If you create a new source, Other Memory prepares a pending bibliography record for later reconciliation on the Mac and handoff to the bibliography manager you already use.
You can also search your placed Zettels by address, title, or text, read them on your iPhone, and follow the links you have created.
Other Memory for iPhone is free. You can download it from the App Store.