warii | Simple & Safe Split Bill & Money Transfer Memo Sharing App

An app called "warii" that makes troublesome split bill calculations and payment collection overwhelmingly smooth.

https://soux369.github.io/warii/

For events with multiple people such as trips, training camps, drinking parties, and BBQs, simply enter together "who paid how much," and the app automatically calculates the final settlement amount for everyone (who should send how much to whom).

【Main Features of warii】

◆ Smart sharing of payment memos
・You can register payment memos for each member.
・From the split bill settlement screen, you can jump to the other person's PayPay link with one tap, or copy the payment memo to easily complete the settlement.

◆ Secure encrypted security
・Personal data such as registered payment memos are encrypted before being saved to the server.
・Third parties, including developers, cannot peek at your payment memos on the server.

◆ Flexible split bill rules support
・In addition to "equal split," the app flexibly handles split bills that exclude specific members or apply weighted splits.
・Equipped with multi-currency and exchange rate conversion features that can be used for settlement on overseas trips.

◆ Easy sharing with Web viewer
・Even for friends who haven't installed the app, you can simply send a web sharing link so they can check settlement results and payment destination information on their browser and copy them.