WALLET

reference

here you can:

1. add one user
2. set limit expense and income and take it under control
3. you can add expenses and incomes with date, amount and description
4. it will calculate your balance, all your expense and income
5. you can change the user anytime you want
6. and yes, its responsive website
7. you cal leave the site and return here anytime and data wont lost

technologies:

1. html
2. css
3. javascript
4. local storage