I haven’t used their new iOS app, but it’s a welcome addition. In the past you had to sync your Zotero library with another app for PDF annotation that was sync

I haven’t used their new iOS app, but it’s a welcome addition. In the past you had to sync your Zotero library with another app for PDF annotation that was synced (papership). It was never something I’d call robust or seamless and the papership app has felt like abandonware. I’m looking forward to trying the new app today.