Crew
Fish with a crew.
Share a trip and everyone on it logs into the same day. The fish count is the crew's; the spots stay yours.
Shared trips
One code, one trip, every phone.
Make a trip, share its code, and the crew joins from their own phones. Each catch anyone logs shows up for all, with a "nice fish" to send back. Leave the crew and your log is still yours.

Catch for a mate
You shoot, they log.
The angler has the fish and wet hands; you have the phone. Shoot it as a catch for them and it lands in their queue to measure and log as their own, with the time and place already on it.

Private by default
A spot is shared only when you pin it.
Shared catches carry the water's name, not the coordinates, unless you choose to pin that one. Nothing else from your log leaves the phone: the crew sees the trip, not your history.

