Business (merchant) accounts can be created from within the app within a few seconds, and can immediately be used with personal account limits. To increase incoming wallet limits, the business should be verified. Mini apps can be susbscribed within the app, or you can create your own. View the developer page for more details. Prices are shown in TAG currency, which is the built in currency for Tagcash, which itself can be purchased or acquired in different ways, such as buying it with your wallet currency, winning it via different games in Tagcash or receiving from users as part of your rewards program
Tagcash is authorised as an Electronic Money Issuer (EMI) in the Philippines, and builds digital wallets for itself and other companies.