The upper limit was determined amid concerns that app users cannot be protected sufficiently. Unlike banks, operators of the apps are not subject to the nation's deposit insurance system, which covers principal of up to 10 million yen in case of bankruptcy. [...] While the revised ordinance is expected to come into effect in April, its implementation is unlikely to begin until several months later. Screening of app operators must be completed first, and companies considering digital wage payments also have to obtain consent from employees, the ministry said. The operators will be required to immediately transfer balances exceeding 1 million yen to bank accounts and to fully compensate losses incurred due to bankruptcy or unauthorized transactions, among other conditions.