What if the worker has left?

His record stays. You can still find every day and every payment.

What if two workers have the same name?

Add something that tells them apart when you add them, like the work they do.

No. The record is on your phone, so searching works with no network.

Somebody says you did not pay him in March. This is how that ends in ten seconds.

You turn pages back to March, and hope the page is still there.

You type the name, open March, and the payment is on the screen with its date.

Everything for one person: every day, every payment, every advance.

The whole shop, in any month you have ever recorded.

When you remember the figure but not the day.

What if the worker has left?: His record stays. You can still find every day and every payment.
What if two workers have the same name?: Add something that tells them apart when you add them, like the work they do.
Does searching need internet?: No. The record is on your phone, so searching works with no network.

How far back can I search?

As far back as you have used the app. Nothing is thrown away to save space.

It is free, it works with no internet, and setting up your shop takes about three minutes.