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Sonsu

A money diary you write by hand

Coming soon to App Store and Google Play

  • Sonsu home screen showing net worth, this month's savings goal, income, expenses and savings, and a calendar with daily spending.
    Home
  • Sonsu history screen listing expenses and income grouped by date, with search.
    History
  • Sonsu stats screen showing this month's total spending, progress toward a goal, a daily bar chart and a breakdown by category.
    Stats
  • Sonsu assets screen showing a net worth trend chart and a list of accounts, deposits, stocks, pension and foreign currency.
    Assets

Features

  • Write it yourself

    Log your spending, income and savings by hand.

  • See it at a glance

    Check the calendar and stats, and keep an easy eye on your assets and this month’s goals.

  • Recurring expenses

    Set up monthly expenses once, and they’re logged for you.

  • Card installments

    Note the months on a credit card installment and see them right in your history.

  • A daily nudge

    A gentle reminder to log, at a time you choose.

  • Backup

    Export a backup file any time, and bring it back whenever you like.

No account. No server. Your records stay on your device.

The internet is used only for ads and purchase checks. The money diary works without it.

Help & contact