Money diary app — our product
In&Out: Money Diary
View projectA money diary that logs what comes in and goes out in three taps — no account, no bank link.
Mobile appHome Screen widgetsMultilingual
The challenge
Most budgeting apps start with a sign-up and a bank link, then bury you in charts and settings — people quit within days.
The solution
We made it a money diary: it opens on this month's balance, income and spending, and a built-in keypad logs an entry in three taps. Salary, rent and subscriptions write themselves on the day, and Home and Lock Screen widgets let you log or stamp a no-spend day without opening the app. Entries never leave the phone.
What changed
Start instantly — no account, no bank link
Recurring bills logged on the day
Home and Lock Screen widgets
CSV export, backup and restore — always free
Korean, English, Japanese, Thai, Indonesian and Malay
Screenshots
Need something like this? App development in Sydney