Big-group bill split · free tool
Suguwari for groups
Big-group bill-split calculator (21+ people)
At a year-end or welcome party, collecting money is faster when you bundle the people who pay about the same by headcount instead of entering everyone one by one. Add groups like more, normal, or less, drop in the headcounts, and get the per-person amounts for a big group as cards. Works for big groups (21+). No names needed.
This is the large-group version of Suguwari for groups (up to 8 groups). If you only need two groups, the two-group version is quicker. The main Suguwari app is best for 2–20 people with names, all the way to settlement, reach for the main app when you want names.
Suguwari for groups | Shared split
The big-group split you received
The amounts below are the per-person figures by group, prepared by the organizer. Check the amount for your group.
This split was calculated with Suguwari for groups.
EnterEnter the receipt total and the headcount for each group
ResultThe per-person amount for each group
For 21 or more people, this group version is fastest. To settle 2–20 people with names, or run a live split where everyone adds what they covered, switch to the app. Open the app →
FAQ
Group split FAQ
Can it split a bill for 21 or more people?
Yes. It is designed for gatherings of 21 or more and calculates by grouping people who pay the same. You can enter up to 8 groups, with up to 999 people in each group, for a total of up to 7,992 people.
What about 2 to 20 people, or settling with names?
To settle 2 to 20 people one by one with names, the main Suguwari app is a better fit. This group tool is for 21 or more and uses group labels and headcounts instead of personal names. It supports up to 8 groups × 999 people, or 7,992 people in total.
Can I get cash-friendly round amounts?
Yes. Choose a rounding step and each group's per-person amount is rounded to it. The organizer (collector) folds any rounding into their own payment, so the amount collected always matches the receipt total exactly.
How are indivisible remainders handled?
Everyone in the same group pays the same clean, rounded amount. The rounding left over is carried entirely by the organizer (collector), who pays the exact amount including it. That way the collected total always matches the receipt total exactly, and no remainder is pushed onto anyone else.
Is what I enter saved or sent anywhere?
No name entry is required, and this tool is not intended for personal names. Your entries are saved in this browser on your device. When you create a share link, the group-label text, amounts, and headcounts are included in the shared URL. Do not put personal names in group labels. Clear removes the on-device saved data.
Can I share the result with others?
Yes. Copy share link creates a read-only URL that opens the result. The person who receives it sees the result cards and breakdown rather than a form, and can switch to editing with Calculate my own. Read-aloud and paste-ready text can also be copied in one tap.