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Good Lock — Customize your Samsung with this handy app

Android Tools Samsung Electronics Co., Ltd.
3.9 GP
3,396,051+
Google Play

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Description

I’ve been using Good Lock for a couple months now. It’s basically an app that lets you tweak all sorts of things on your Samsung phone – the lock screen, status bar, navigation buttons, you name it. Pretty solid if you’re into customizing your device.

Here’s what you can do: there’s a bunch of plugins that let you change the look and feel of different parts of the UI. And like you can create custom lock screens, organize the quick settings panel, and even set up gesture controls for the navigation bar. It’s got a lot of options to play with.

Look, if you’re the kind of person who likes to make your phone feel totally unique, you’ll probably get a kick out of Good Lock. It’s not perfect – some of the plugins can be a bit buggy at times – but overall it does the job and is worth checking out.

Editor Opinion

So here's my take on Good Lock. I've tested a bunch of customization apps and this one's pretty solid. And the UI tweaks are really extensive and you can make your phone look exactly how you want. It's not the most polished app out there, and some of the features can be a bit tricky to set up, but the level of control you get is great. If you're into that sort of thing, I'd say give Good Lock a shot.

Manya Lyalya
Author Manya Lyalya Editor, Grand Screen

Pros & Cons

Pros

  • Tons of customization options to make your phone feel unique
  • Plugins for lock screen, status bar, navigation, and more
  • Free to use, no need to pay for premium features
  • Runs smoothly even on older Samsung devices

Cons

  • Some plugins can be buggy or crash occasionally
  • Customization can be overwhelming if you're not tech-savvy
  • Takes a while to figure out all the different settings

Specifications

Updated 08.07.2025
Category Tools
Age Rating Everyone
Developer Samsung Electronics Co., Ltd.
Android Android 12++
Package Name com.samsung.android.goodlock

Ratings

77
Google Play
3.9/5
3,449 reviews
Generally Favorable
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