Your list
Your numbers stay on this device. Sharing only puts them in a link.
Example of the format: 1, 4, 17-20
Example of the format: 2, 9, 21-24
Grid
Tap a HAVE number to mark it NEED. Tap a NEED number to remove it.
No numbers on your grid yet.
Saved on this device.
Your QR code
The other person scans this with their camera, or opens the link. The numbers are in the address.
Or open this link
Open someone's link
Paste the link from their QR code.
This browser cannot scan from the page. Paste the link, or use the phone camera to open the code.
The swap
This is the list on this device
Open this link on the other person's phone, or change your list here and then open the link again.
Your list is empty
Add your list on this device to see what you would swap.
No overlap
These two lists do not overlap. Neither list has a sticker the other person is looking for.
You give
You get
List updated on this device.
After you hand the stickers over, this removes what you gave and adds what you got on this device.