Split shared expenses the Japanese way.

Create a shared expense page, add who paid what, and see who should pay whom. No login. Just share the URL.

👛 Start a split

Title

Bill total (required)

The tab or receipt total. We use it as the pool to split across participants (remainder ¥1s go to earlier rows). Sponsors’ payments must not exceed this total.

Members

2 people settling

NameTreasurer
Amount paid
Role
Per-person share:$0
Even
Name
Amount paid
Role
Per-person share:$0
Even

Automatic splits and transfers. Enter the bill and who paid what—who owes whom is instant.
One link to share. Paste in chat; everyone sees the same settlement table.
Flexible roles. Treasurer, fixed sponsor, extra sponsor, and guests supported.
No accounts. No sign-up. No money moves here—memo only.

How to use it

Create a split page from the form
Share the issued URL in chat so everyone opens the same page
Shares and transfers are computed for you — no payments are sent here
On the results page use copy-link or native share options

To schedule the next outing or trip, use coris meet

To vote on a restaurant or destination, use coris decide

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