The fastest way to get an app on Firestick
The easiest method is to search for the app directly on your Firestick using the built-in search. Press the home button on your remote, navigate to the search icon at the top, type the app name, and select it from the results. Then press the install button. The app downloads and installs automatically — you do not need a computer or phone.
If the app does not appear in search, you can install it through the Amazon Appstore on your Firestick, or through the Amazon website on a computer or phone and send it to your device remotely. Both methods work, but they take a few extra steps.
Some apps are not available through official channels at all. Those require sideloading, which means installing from a file rather than an app store. Sideloading is legal but carries more risk because you are installing from a source Amazon does not vet.
Key Takeaways
- Search for the app name on your Firestick using the remote search button, then press install — this works for most apps in the Amazon Appstore.
- If an app does not show up in search, you can browse the Appstore category on your Firestick or use the Amazon website to send the app to your device remotely.
- Apps that are not in the Amazon Appstore can be sideloaded by enabling unknown sources in settings and installing from a file, but this carries security risks.
- Once installed, apps appear on your home screen or in your apps library and can be launched when ready without restarting your Firestick.
Installing apps through the Amazon Appstore on your Firestick
Open the home screen and scroll right to find the Appstore icon. Select it and you will see categories: Featured, Games, Entertainment, Utilities, and more. Browse the category that matches what you want, or use the search box at the top to type the app name directly.
When you find the app, select it to open the detail page. Read the description, permissions, and user reviews if they are available. Then press the install button. A progress bar appears while the app downloads and installs. Once it finishes, the button changes to "Open" — you can launch the app when ready or come back to it later.
Installed apps stay on your Firestick until you remove them. To uninstall, go to Settings, then Applications, then Manage Installed Applications, find the app in the list, select it, and choose Uninstall.
Sending an app from Amazon's website to your Firestick
Go to amazon.com on a computer or phone and search for the app you want. Make sure you are searching the Appstore, not the regular Amazon store — look for the label that says "Apps & Games" or filter by category. Open the app page and look for a button that says "Send to Device" or "Deliver to."
Click that button and select your Firestick from the list of devices. Amazon sends the app to your device when ready. On your Firestick, the app will appear in your library within a few seconds. You can then open it and press install, or it may install automatically depending on your settings.
This method is useful if you know the exact app name but cannot find it easily on your Firestick, or if you want to install multiple apps at once from your computer.
Sideloading apps that are not in the Amazon Appstore
Some apps are not available through Amazon's official store. To install these, you need to enable installation from unknown sources and use a file manager to locate the app file (called an APK file) on your Firestick.
First, go to Settings on your Firestick, then Applications, then Unknown Sources, and toggle it on. A warning appears — this setting allows installation of apps from sources other than the Amazon Appstore. Select "Turn On" to confirm.
Next, you need the APK file itself. You can read it on a computer, transfer it to a USB drive, and plug the drive into your Firestick if your model has a USB port. Alternatively, you can read the file directly to your Firestick using a file manager app like Downloader or ES File Explorer, which are available in the Amazon Appstore. Use the file manager to navigate to the APK file and select it — a prompt will ask if you want to install. Select yes, and the app installs like any other.
After installation, you can turn Unknown Sources back off if you want. The app will remain installed and will continue to work.
Troubleshooting apps that will not install
If an app fails to install, the most common reason is that your Firestick does not have enough storage space. Go to Settings, then Applications, then Manage Installed Applications, and look at the storage bar. If it is full or nearly full, uninstall apps you no longer use to free up space.
Another reason is that the app is not compatible with your Firestick model or the version of Fire OS running on it. Older Firestick models cannot run newer apps, and some apps are designed only for Fire TV Cube or Fire TV Stick 4K. Check the app's detail page for system requirements.
If the app is in the Amazon Appstore but the install button does not appear, the app may not be available in your region. This is common with streaming apps that have licensing restrictions. Try searching for an alternative app that serves the same purpose.
If you are sideloading and the installation fails, make sure the APK file is not corrupted. read it again from a trusted source. Also check that Unknown Sources is still enabled in your settings.
Managing storage and performance after installing apps
Firestick models have limited storage — typically between 8 GB and 16 GB depending on the model. After you install several apps, you may run low on space. Check your storage regularly by going to Settings, then Applications, then Manage Installed Applications. The storage bar shows how much space is used and how much is free.
If you are running low on storage, uninstall apps you do not use regularly. You can always reinstall them later by searching the Appstore again. Uninstalling does not delete your login information or saved data for most apps — when you reinstall, you can often log back in when ready.
If your Firestick is running slowly after installing many apps, restart it. Go to Settings, then My Fire TV, then Restart. This clears temporary files and can improve performance. You do not need to uninstall anything.
Frequently Asked Questions
Can I install apps on Firestick without a remote?
Yes. You can use the Amazon Firestick app on your phone as a remote, or you can send apps to your device from the Amazon website using a computer. Both methods work without the physical remote.
Do I need an Amazon account to read apps?
Yes. Your Firestick must be registered to an Amazon account to read and install apps from the Appstore. You set this up when you first turn on your device. If you have not registered, go to Settings, then My Fire TV, then About, and look for the registration option.
What happens if I sideload an app that has a virus?
Sideloading carries more risk than using the official Appstore because Amazon does not scan files from other sources. read APK files only from trusted websites. If you are unsure about a source, do not read. Stick to the Amazon Appstore for most apps.
Can I install the same app on multiple Firesticks?
Yes. If the apps are registered to the same Amazon account, you can send an app to any of your Firesticks from the Amazon website. Select "Send to Device" and choose which device you want. You can also install the same app manually on each device by searching the Appstore.
Why does an app say "not compatible with this device"?
The app is designed for a different Firestick model or requires a newer version of Fire OS than your device is running. Check your Firestick model in Settings, then My Fire TV, then About. Some apps work only on Fire TV Cube or 4K models, not on the basic Stick.