This is a pre-release, and it is free. It is not the Mac app in a different window: a few things are missing, and they are the reason this page exists rather than a bare link. Read these before you decide.
It says “Windows protected your PC” or “The publisher could not be verified”, and Cancel is the highlighted button. That is correct: we have not finished code-signing yet, and this build is genuinely unsigned. Choose More info → Run anyway if you are willing to. If you would rather wait for a signed build, say so and we will send one when it exists.
Mind My Money uses Claude Code to do the work, so it cannot start without it. The first time you open it, it checks for Claude Code and takes you through installing it and signing in. Installing it is free; doing the work needs a Claude subscription of your own. If you do not have one, tell us and we will find you another way to help, and please do not buy one for this.
On a Mac it can look at the photos you took around a payment to work out what it was; on Windows it does not look at them at all. It still reads your bank statements, so it names fewer payments here than on a Mac, which is worth knowing before you judge what it came back with.
There is a “Something wrong here? Tell us” link in the app. It shows you exactly what it would send before it sends anything, and it carries the logs, which is what makes a report worth acting on. Prefer it to writing it down separately.
Everything it keeps is a plain file in a folder on your own PC, which you can open yourself. Nothing is locked in, and uninstalling leaves that folder alone.