カテゴリー6 Tools

家計・支出

持続可能な50/30/20予算を設計し、緊急予備資金と購入の妥当性を診断。

Tools in this Category

雇用形態、家族構成、固定費に基づき、用意しておくべき生活防衛資金の適正額を診断。

手取り収入を生活必需費50%、自由費30%、貯蓄・投資20%に最適配分する黄金比率計算。

Get an unbiased affordability verdict, 24-hr rule check, and 10-year opportunity cost.

Build a rock-solid baseline budget and cash holding buffer for variable incomes.

Audit how much of your career raises are being consumed by upgraded spending.

Translate monthly subscriptions into exact hours of work and 10-year lost wealth.