budget

Akaunting is a free, open source and online accounting software for small businesses and freelancers.

Spending Limits for WooCommerce is an extension for Woocommerce which enables you to limit spending for customer.

Display a loan budget calculator on your website, where visitors can check how much loan or mortgage they can afford, and show an amortization plan.

投資やギャンブルの収支結果を記録できます。