On the phone, reading is open to all, writing follows the roles, and “Members” can be written by the owner.

- Messages, Notes: every role, same rules as the web (a Viewer reads without posting). Posting or editing a message needs the network; Notes works offline and goes out when the connection is back. “Edit” on a message — yours, or any for the owner — also changes its priority; the priority is only sent if you changed it.
- Offline, the last copy: Messages, today's chore list and the task templates can be read from their last copy, dated (“Offline · copy from Oct 11 18:02”) — if they have already been opened online on this phone; otherwise the screen says “Offline” and offers “Retry”. Pulling the screen down re-reads.
- Protocols: read-only, and readable without a network — the phone keeps a copy, refreshed at every sync, and the screen says “Last read: …”. After seven days without a read, or when the date is unknown (a copy that came from a backup), a banner says so, with “Retry”; a phone that has never synced says so too, instead of showing “No protocols”. Every role reads them. Adding or editing is done on the web.
- Tasks: today's list is on “Today”; creating or editing a template (“Manage chores”) stays owner-only and needs the network. The template there takes, as on the web, several times a day (“Add a time”: one checkbox per time, kept earliest to latest, none for a one-off chore) and assigned people (among those who can tick a chore; advisory only, anyone can tick, assigned or not). A member with no name entered reads “Member”, their role underneath; a person who has left the kennel stays assigned until you untick them.
- “Task tracking”: the same tracking as the web, day by day; network required, absent for a Viewer. “Mark as done” and “Undo” there do what the web clicks do.
- “Members”: the owner invites, revokes an invitation, changes a role, sets or clears an access end date and removes a member (Inviting your team); the other roles read the list. Under the list, “My notifications” (every role) turns off your care reminders by e-mail, as on the web; it needs the network, and without one the phone says it doesn't know where the setting stands instead of showing a switch that reads “off”. Below, “Availability” shows the same 12-week grid, grey for unavailable; “I'll be unavailable” declares an absence, and a tapped cell moves or removes it (yours, or anyone's for the owner). The phone neither shows nor writes the reason: it says “Unavailable”, even for an absence set on the web with a reason.
- Invitee's side: “My invitations” (Manage › Organization) accepts an invitation you received, while one is waiting for your account's email address; the “Create your kennel” screen offers it before its form.