In-person payments & POS
What can it do?
Point of sale, product and sales management, in-person cashless payments and compatible payment hardware when needed.
Who is it for?
Food trucks, event vendors and small shops that want to simplify everyday checkout.
Possible use
Square POS alone may meet the need without building a custom app. Connections to membership or other apps need separate testing.
Things to check
Check merchant eligibility, hardware costs, connectivity, device compatibility, payment fees and conditions for use in Japan. Direct integration with a custom app has not been tested.
Integration with a particular app builder has not been tested. These are possible uses; check the required features and connection methods individually.
Cost check
Payment fees apply
The basic Square POS app has no registration or fixed monthly fee. Cashless payments incur processing fees; compatible hardware costs extra when required. Check conditions for add-ons and each payment method.
Check official pricing and fees ↗
Reviewed November 7, 2026. Payment-service pricing refers to Japan. Conditions vary by region, product and agreement; check current official information before use.
Sources and review
Reviewed: 2026-11-07