Skip to content
Ithuru

収入日誌

Shūnyū Nisshi: the income diary

Record every rupee you earn, not only what you spend.

Kakeibo watches what goes out. Shūnyū Nisshi watches what comes in. It is especially loved by freelancers, small business owners and part-time workers whose income changes month to month.

Logging every source, even small ones like a tuition class or selling vegetables from the garden, shows you where growth is possible and reminds you of progress you would otherwise forget.

More than one income stream makes a household safer. The diary makes that visible.

Try it this week

How Ithuru helps

Income tagged by source (salary, business, freelance, side hustle, gifts, windfalls) with a diversity score that shows how safe your income is.

Practise Shūnyū Nisshi with your own rupees

Free for 30 days with every Pro feature. No card, no bank login.

Create my free account

Next guide: Shunkan wo Ikiru: live the moment