Canvassing, a census, a sales route: door-to-door work is geography. There are streets and house numbers, people who have been visited and people who have not. A generic form knows none of that. It knows questions and answers, not places.
Every answer pinned to the address where it was collected
In Asterisco, a note written at someone’s door carries the coordinate of that address. One simple convention handles the rest: put the house number at the start of the note’s title. Walking down the street, Radar lists notes from nearest to farthest, so the map becomes the street’s own coverage list.


In the portal, whoever coordinates sees the same notes on the map. Notes close to each other group together and the number says how many are at each spot, until zooming in separates one house from the next.

No signal, no blocking
Side streets and apartment buildings are the first places data signal drops, and exactly where fieldwork most needs to keep going. Each person writes offline. Syncing happens when the connection returns, and not before.
An administrator with clear limits
Grupo gives whoever runs the fieldwork a way to invite the team, see what everyone collected, and remove someone who left, without that person’s content staying on their device. The administrator still does not read a member’s personal folders and does not create reminders on anyone else’s phone. What belongs to the group, the group sees. What does not stays private.

If two people cover the same street, nothing is lost
Two team members wrote about the same house before syncing? Both versions stay visible to whoever reviews them, and neither is silently discarded. Duplicate coverage becomes the reviewer’s decision, not lost data.
