If you've ever had to deal with a dying computer, you know the challenge of ensuring you have a good backup. Here's how I use CloneZilla to do just that.
No credit card needed.
How I used CloneZilla to fully back up my PC in case disaster strikes (and it's free) ...
You can plug in your phone, download an emulator, or install the Google Play Store to access Android apps on your computer. Some tinkering may be required.