Syncler How to Install the Syncler App on Firestick

Frederik Lipfert
Dr. Frederik Lipfert Founder, vpncheck
Updated on 18 Apr 2022

The Syncler App:

Syncler is a fantastic streaming app that you can use to watch movies and TV shows for free on your Amazon Firestick. The Syncler app works more like Kodi and Stremio in that it requires you to set the link scrapers, but this doesn’t mean that the Syncler setup process is difficult or time-consuming.

The streaming efficiency provided by Syncler has made it quite popular, and it is currently one of the best Firestick apps for streaming. On top of that, Syncler comes with a smooth interface optimized for both mobile devices and Android TV. All versions of the app let you integrate Real-Debrid and for an enhanced streaming experience, and you can also decide to remove ads and unlock extra features by subscribing to Syncler+.

Whether you want to use the free or premium version, Syncler is worth checking out. This guide will show you how to install the Syncler Firestick app and keep your online safety and digital privacy when streaming.

Before Downloading Syncler: Read This!

Syncler can be considered a legal app as it is available on the Google Play Store (although it hasn’t been approved for the Amazon Store). This is because the app doesn’t provide any streams in its original form, so users can only view the titles.

In reality, the app is used for streaming content using unofficial sources by adding third-party scrapers. This grays out the legality of the app in that some of the sources you’ll get may be pirated, and this can easily get you in trouble with the authorities.

As a result, you always need to ensure you remain safe by connecting to a reliable VPN. The VPN will encrypt your activities and hide your IP address to make you anonymous. Of course, the privacy and security you get will also depend on the VPN you choose.

At VPNcheck, we recommend that you use ExpressVPN. This is the VPN we’ve been using for the last several years, and it’s widely regarded as the best VPN for streaming due to its excellent balance of privacy, security, and speeds. On top of that, you can get the ExpressVPN at 35% off using this link.

How to Install the Syncler APK on Firestick

As Syncler is not available on the Firestick store, we’ll need to download and install it as a third-party app, and the easiest way to do that is through the Downloader app. You can skip to the next step if you’ve already installed it.

Step 1: Install Downloader

As the name suggests, Downloader is a utility app that you can use to download files on Firestick, but it also comes equipped with the capability to install APK files. The app is readily available on the Amazon store.

  1. Go to the Firestick homepage, hover over Find, and click Search.Amazon Firestick Find menu with Search highlighted
  2. Start typing Downloader on the search window that opens, then click on the suggestion.Amazon Firestick search function with Downloader highlighted
  3. Downloader will appear on the results page as the primary suggestion. Click on it.Amazon app menu with Downloader highlighted
  4. Lastly, click Download, and the installation will start.Clickable option to install Downloader on Firestick

Downloader should now be among your apps. But before you can use it for the first time, there are a few configurations you need to make.

Step 2: Prep your Firestick

The Amazon Firestick doesn’t allow users to install apps from third-party sources by default, so you’ll need to give those permissions under Settings.

Allow “Apps from Unknown Sources”

Here’s how to do that:

  1. Go back to the Firestick main page. Select Settings, then choose My Fire TV.Amazon Firestick Settings menu with My Fire TV highlighted
  2. Click on Developer options.Developer options highlighted in the My Fire TV menu, find Developer options.
  3. If you are using Firestick Gen 2, Firestick 4K, or Fire TV Cube, simply click Apps from Unknown Sources to turn on the option.Apps from Unknown Sources categorized under Developer Options in My Fire TV settings
  4. On Firestick Lite or Firestick Gen 3, click Install Unknown Apps, and you will get a list of apps. Click on Downloader to change the state below it to On.Downloader shown as turned on and highlighted among the Install Unknown Apps options in My Fire TV settings menu

At this point, you can freely use Downloader to sideload the Syncler Firestick app. On top of using ExpressVPN for your privacy, you may also need to consider turning off data monitoring. This will prevent Amazon from monitoring how you use your device and apps.

Turn Off Amazon Data Collection Settings (Optional)

Here’s the procedure you can follow:

  1. Go back to Settings and select Preferences.Amazon Firestick Settings menu with Preferences highlighted
  2. Choose Privacy Settings.The Amazon Firestick Preferences menu with Privacy Settings highlighted
  3. Now, click on “Device Usage Data” and “Collect App Usage Data” to turn them off.Privacy Settings menu, showing Device Usage Data and Collect App Usage Data

Step 3: Download & Install Syncler APK

You have now met all the prerequisites, so we can go ahead and install the Syncler APK on Firestick. Go to Your Apps & Channels and open Downloader. 

  1. On the first use, the app will ask for some permissions. Click Allow.Allow button highlighted in the permission dialog to give the Downloader app access to photos, media and files on Firestick
  2. On the Downloader textbox, type and click Go.Downloader browser Syncher URL added
  3. The Syncler APK file should now start downloading.Downloader window showing download status of
  4. Once the download process is complete, you’ll get an option to install the app. Click Install.Install Syncler on Firestick
  5. Click Done after the installation.Syncler installed on Firestick
  6. Downloader will now allow you to delete the APK file and save space. Click Delete.Deleting the Syncler installation file
  7. Click Delete again to confirmDeleting the Syncler installation file for the second time
  8. Now, head to the Your Apps & Games section to open the app you’ve just installed. It should be the last one.Syncler on under Apps & Channels
  9. You’ll realize it’s not the complete version when you open it. The full version of Syncler will then start downloading.Downloading Syncler full version
  10. Once the download is complete, you’ll be notified that installation will require a few permissions. Click Ok.Syncler permission required notification
  11. Click Allow when asked for storage permission.Syncler installer permissions request
  12. You’ll now get an option to install the complete version. Click Install.Installation option for Syncler on Firestick
  13. Click Done after the installationSyncler installedNow, head to Your Apps & Games section. Notice that there are two Syncler versions. Go to the first one (since you already have the full version) and delete it using the options (menu) button on your remote. You can then click Uninstall as you no longer need it.
  14. Uninstall option for the Syncler installerFrom there, you can launch Syncler.

Syncler Setup & How to Use the Syncler App

Syncler will prompt you to upgrade to Syncler+ and remove ads on the first launch. You don’t have to for now as the free mode is sufficient. Just use the back button to ignore this and any future ads.Syncler Plus adYou should now see the Syncler home screen.Syncler home screenThe Syncler app presents content beautifully, and you can easily switch between movies and TV shows. However, you’ll notice that when you select a title, Syncler will inform you that there are no provider packages installed.Syncler provider packages not installed To correct that, we can install Kosmos, a package that provides free streaming links.

How to Set Up Free Links on Syncler using Kosmos

Kosmos is a built-in package installer on Syncler, but it requires an external link and a few set-up steps to make it work.

Here’s how you can set it up to watch free movies and TV shows on Syncler.

  1. While at the Syncler main page, open the menu on the left side and select Settings.Syncler home screen with the Settings menu highlighted
  2. Scroll down and select Provider Packages.Syncler Settings menu with the Provider packages option highlighted
  3. Now, click Kosmos.Syncler Provider packages install menu with Kosmos highlighted as an option
  4. The app will give you a code.Syncler’s installation dialog box showing the install URL and code
  5. Open using a browser on another device connected to the same network and enter the code. After that, click Next.Kosmos installer code
  6. The browser will now ask you for a package URL. Enter, then scroll down and click Next.Adding Kosmos package URL
  7. Now, go back to the app and click Done. The package will be installed, and you’ll get a notification on the lower side of the screen.Kosmos package installed notificationYou’ve now set up a link scraper on Syncler. But at this point, you need to ensure that you’ve also set up ExpressVPN and connected to a server. You can skip to that section below if you don’t have the VPN installed.From there, go back and select the title you want to stream, and you’ll get several sources.Free sources on SynclerHowever, you’ll note that these free links don’t provide the best quality or good-enough speeds for some titles when you start streaming. If you wish to enhance your streaming experience, you should consider getting a Real-Debrid account. This will give you access to 1080p titles that are super-fast and stream without buffering.

How to Setup Real-Debrid on Syncler

Syncler gives you the option to use Real-Debrid, Premiumize, or All-Debrid. The procedure for all of them is pretty much the same, but we’ll use Real-Debrid for this guide.

  1. While at the Syncler main page, go to Settings on the left-hand side menu.Syncler home screen with the Settings menu highlighted
  2. Scroll down and select Accounts.Accounts option on Syncler
  3. Scroll down once more and select Real-Debrid.Real-Debrid option on Syncler
  4. Now, click (+) Add to integrate your account.Real-Debrid add option
  5. You will now get a Real-Debrid connection code.Real-Debrid connection code on Syncler
  6. Open using a browser on another device connected to the same network and enter the code. After that, click Continue.Real-Debrid on the browser
  7. The browser will notify you that your application has been allowed.Real-Debrid connection notification
  8. Now, go back to Syncler and click Done. You’ll then get a notification on the lower side of the screen that the account has been added.Real-Debrid account added successfullyFrom there, you can go back and select the title you want to watch. You’ll find that now there are new high-quality links described as ‘Real-Debrid.’Real-Debrid links on SynclerClick play on any, preferably the first one, as they are usually listed in terms of speed. You’ll then get an option to play the title.The Walking Dead Season 11 streaming on SynclerYou can also choose to add subtitles from within the player page.Subtitle options on Syncler

How to Use ExpressVPN on Firestick for Online Safety

Whether you are using Syncler or Syncler+, Kosmos or Real-Debrid, you’ll need a reliable VPN such as ExpressVPN to ensure that you don’t end up with a cease-and-desist letter or a DMCA notice. Note that even though Real-Debrid, Premiumize, and AllDebrid all require a subscription, they still don’t host the links they provide. This means that they are not liable for what you can access, but you will be liable if you access illegal content.

ExpressVPN helps you stay safe by using AES-256 encryption to prevent your ISP and government from knowing what you are accessing online. It also doesn’t store any usage or connection logs, so no one can trace you using your activities. ExpressVPN is also super-fast, and its all-around performance makes it the best VPN for streaming.

Here’s how you can start using ExpressVPN to stay safe.

Step 1: Sign Up with ExpressVPN

To get started, you’ll need to create an account.

  1. Visit the ExpressVPN website using your browser and click Get ExpressVPN.Sign up for ExpressVPN
  2. You’ll need to select a subscription plan between the monthly, 6-month, and 12-month plans at the checkout page. The annual plan offers the best savings, but they all come with a 30-day money-back guarantee for risk-free testing.ExpressVPN Subscription Plans
  3. Scroll down and provide your email address, then select a payment method.ExpressVPN Payment Options
  4. From there, you can complete the payment and create a password for your account.

Step 2: Install ExpressVPN on Firestick

Now that you have an account, you can install the ExpressVPN app from the Firestick store.

  1. On the Firestick home page, hover over Find, then click Search.Amazon Firestick Find menu with Search highlighted
  2. Start typing ExpressVPN on the search window, then click Express Vpn from among the suggestions.vpncheck-spectrum-searching-expressvpn-on-amazon-firestick
  3. Select ExpressVPN on the results page.Amazon Firestick Express VPN highlighted on home screenLastly, click Download, and the app will install.ExpressVPN installation option on Firestick

Step 3: Sign In & Connect to a Server

Now, open the VPN app using the Open option after installation or start it from the Apps & Channels section.

From there:

  1. Click Sign In.Sign In option on ExpressVPN
  2. Enter your email and password, then click Sign In. When you get a connection request, click OK.Amazon Firestick connection request screen
  3. The ExpressVPN home page will then open. If you wish to connect quickly, you can use the huge connection button in the middle. This will connect you to the best server, depending on your location.ExpressVPN home screen with Connect button highlightedExpressVPN also allows you to choose your preferred servers from a network of 3,000+ servers spread across 160 locations in 94 countries. To select a server, click on the selected server, and you’ll see the entire server list. Note that you can also select a server at the city level.ExpressVPN VPN Locations screenYou can also determine how the VPN behaves, the features you want to activate, and the protocol you’d like to use, among other things. To do this, select Options on the lower side of the app, then choose Settings.ExpressVPN SettingsAfter that, go back and select a server or click the connection button. The VPN will connect, and you can start streaming without worrying about big brother snooping on you!ExpressVPN connected to Canada - Toronto location

Why Syncler?

Here are just some of the many reasons you should check out the Syncler app.

  • Excellent user interface: Syncler organizes everything using a “premium interface” that is both attractive and easy to use.
  • Lots of metadata: Besides the regular synopsis, Syncler also shows a stream’s resolution, bitrate, ping time, quality, and type (RD/PM).
  • Premium link integration: The app comes with a premium Debrid Suite that includes Debrid Cloud, Debrid Manager, and Magnet Picker. With the free version, you can also stream from Real-Debrid, Premiumize, and All-Debrid.
  • Voice search: Unlike most free apps, Syncler has a voice feature that allows you to look for your favorite title using a simple voice command.

Besides these, you can also customize your interface, change theme/visuals, and see your streaming history and statistics.

Syncler Premium Packages (Syncler+)

The free version of Syncler is fantastic, and it works seamlessly. However, if you’d like to remove the occasional advert and gain access to a better and improved version of Kosmos (known as Express), you can get Syncler+, Syncler’s premium subscription.

The subscription also provides some extra features such as:

  • Access to a complete set of debrid utility tools
  • An in-app debrid manager
  • Debrid cache streaming
  • Personal debrid cloud source
  • Source filtering and sorting

Below are the packages for Syncler+.Syncler Plus packages

Note that if you simply connect to Real-Debrid, you’ll still enjoy most features of Syncler+.

How to Install Syncler on Firestick: FAQ

Is Syncler free?

Yes, Syncler is a free app. However, it also has a paid tier that unblocks extra features mostly meant for managing Debrid links.

Can I download movies with Syncler?

Yes, you can download movies and TV shows on Syncler. To do so, select the title and then go to the links page. You’ll see an option to download the title/episode.

Is Syncler legal?

Yes, the Syncler app is legal – it doesn’t provide any links to illegal content. But because users can add third-party sources within it, doing so compromises the legality on the user’s side (but not the developer). If you want to stream using Syncler, ensure you connect to the best VPN and stay safe!