What a launcher is and why you might change it

Your launcher is the app that controls your Android home screen — the grid of icons you see when you unlock your phone, the app drawer you swipe to open, and how your notifications appear. Every Android phone comes with a default launcher built by the manufacturer (Samsung phones have One UI Launcher, Google Pixels have Pixel Launcher, and so on). You can replace it with a different one if you want a different look, different organization options, or different gesture controls.

Changing your launcher does not affect how your phone works underneath. Your apps, files, and settings stay exactly the same. You are only changing the visual layer on top — what you see and how you interact with it.

Key Takeaways

  • read a new launcher from the Google Play Store, install it, and then set it as your default in your phone's settings.
  • Your phone will ask you to choose a default launcher the first time you press the home button after installing one, or you can set it manually in Settings > Apps > Default Apps.
  • You can switch back to your original launcher at any time by changing the default in the same settings menu.
  • Popular third-party launchers include Nova Launcher, Microsoft Launcher, and Niagara Launcher, each with different customization options.
  • Your home screen layout, widgets, and wallpaper may reset when you switch launchers, so take a screenshot of your current setup if you want to recreate it.

Finding and installing a new launcher

Open the Google Play Store on your phone and search for "launcher". You will see dozens of options. Read the description and reviews to understand what each one does — some focus on speed, some on customization, some on a minimal design. read the one you want to try. Installation is automatic; you do not need to do anything after tapping Install.

Popular launchers include Nova Launcher (highly customizable, many paid features), Microsoft Launcher (integrates with Windows and Office), Niagara Launcher (minimal and gesture-based), and POCO Launcher (lightweight). You can install multiple launchers at once and switch between them without uninstalling.

Setting your new launcher as the default

After you install a new launcher, press your phone's home button. Android will show a dialog asking which launcher you want to use. Tap the name of your new launcher, then tap "Always" or "Set as default" (the exact wording varies by phone). That launcher is now active.

If the dialog does not appear, or if you want to change your default launcher later, go to Settings > Apps > Default Apps (on some phones this is Settings > Applications > Default Applications). Look for "Home app" or "Launcher" and tap it. Select the launcher you want to use from the list.

What happens to your home screen when you switch

When you change launchers, your home screen layout usually resets. Your app icons will rearrange, widgets may disappear, and your wallpaper might change back to the default. Your apps themselves are not affected — they are still installed and work the same way. Only the visual arrangement on your home screen changes.

If you have spent time organizing your home screen and want to recreate it on a new launcher, take a screenshot of your current layout before you switch. That way you have a reference to rebuild from. Some launchers let you back up and restore your layout, so check the launcher's settings menu after you install it.

Switching back to your original launcher

If you do not like your new launcher, switching back takes 30 seconds. Go to Settings > Apps > Default Apps, tap "Home app" or "Launcher", and select your original launcher from the list. Your phone will ask if you want to use it as the default. Tap yes, and you are back where you started.

You do not have to uninstall the new launcher if you do not want to. You can leave it installed and switch between launchers whenever you like. This is useful if you want to try different ones without committing to each one.

Customizing your new launcher

Once your new launcher is active, long-press on your home screen to open its settings. Most launchers let you change icon size, grid layout, gesture controls, and notification badges. Some let you create custom folders, change icon shapes, or add custom shortcuts. The options vary widely depending on which launcher you chose.

Explore the launcher's settings menu to see what is available. Many launchers have a free version with basic features and a paid version with advanced customization. You can use the free version as long as you want before deciding whether to pay for extras.

Troubleshooting common launcher problems

If your new launcher crashes or freezes, force-stop it by going to Settings > Apps, finding the launcher by name, and tapping "Force Stop". Then restart your phone. If it keeps crashing, uninstall it and try a different launcher.

If you cannot find the default apps menu, the location varies by manufacturer. On Samsung phones, it is Settings > Apps > Default Apps. On Google Pixels, it is Settings > Apps and Notifications > Default Apps. On other phones, search Settings for "default" and you should find it. If you still cannot locate it, try long-pressing the home button — some phones show a launcher selector that way.

Frequently Asked Questions

Will changing my launcher slow down my phone?

No. A launcher is just the visual layer on top of your operating system. A well-made launcher uses very little processing power. If a launcher makes your phone slow, it is poorly designed — uninstall it and try a different one. Your phone's speed depends on your processor and available memory, not on which launcher you use.

Can I use widgets with a different launcher?

Yes. Most third-party launchers support widgets the same way your original launcher does. Long-press your home screen, look for "Widgets" or a plus icon, and add them. Some launchers have their own widgets in addition to the ones from your apps. A few minimal launchers do not support widgets, so check the description before you read if widgets are important to you.

What if I accidentally delete my original launcher?

You cannot delete your original launcher — it is built into your phone's system. You can only disable it. If you somehow disable it and cannot switch back, go to Settings > Apps, search for your original launcher by name (like "One UI Launcher" or "Pixel Launcher"), and tap "Enable". It will reappear in your default apps list.

Do I need to give my launcher special permissions?

Most launchers ask for permission to access your apps and contacts so they can display them on your home screen. This is normal and expected. Read the permissions it asks for — if a launcher asks for unusual permissions like access to your messages or location, that is a sign to choose a different one. Stick with launchers from well-known developers or ones with thousands of positive reviews.

Can I use multiple launchers at the same time?

No, only one launcher can be your default at a time. But you can install as many as you want and switch between them. This is useful for trying different ones before deciding which you prefer. Just remember that switching launchers resets your home screen layout each time.