Been using Fine Lock (only for Samsung) for a couple months now. It’s basically a tool that lets you use all the cool customization modules from Samsung’s Good Lock and Galaxy Labs apps, even if you can’t get them directly. Pretty solid app if you’re into optimizing and tweaking your Samsung phone.
Here’s what you do: you can mess with your home screen, lock screen, quick settings, and all sorts of other system stuff. There’s also a module that lets you add custom gestures – that’s been really handy. And the always-on display options are pretty sweet too, took me a while to figure that out but it’s useful.
Look, if you’re into customizing your Android experience, you’ll probably like this. It’s not perfect – the fact that you can’t actually download the modules through the app is a bit annoying – but overall it does the job. Worth checking out if you have a Samsung phone.