iPhone Screenshots


Byacco is the first local digital coin originally developed for the University of Aizu, Japan. It is based on blockchain technology for more secure and reliable payments.

With the Byacco App you can:

- Add digital money to your account
- Pay for local goods and services using your digital wallet
- Split the bill at the University cafeteria and stationery shop
- Send and receive money with the lowest possible fee (1 ¥)

Byacco is the first local payment solution based on a high-end Distributed Ledger Technology developed by Soramitsu.

Join us, join the future of cashless payments!

What’s New

Version 1.2.4

This release includes performance improvements for better experience to work with upcoming server side enhancement in early June, 2021

App Privacy

The developer, SORAMITSU K.K., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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