Downloading apps through APK file. Is It Safe?

Downloading APK Applications. Is It Safe?

Safety of our smartphones is becoming a more concerning issue as thousands of new mobile phone applications are being developed and marketed every day. And for it’s not always possible to download those apps via safe platforms (Google Play for Android devices for example), people seek another alternative path by downloading their favorite apps directly. At some point, if you have an Android device, you must have heard of “an APK file ”. And to be able to download millions of apps that are not available for you on the Android apps store (Google Play Store), you must get to know a bit about APKs.

Today, we will be discussing the Android applications direct download (APK apps download). Is it safe to download APK files? How to know if an APK application file is safe? Why do some applications’ developers provide only the APK file copy rather than uploading it on the Play Store? Before fully answering these essential questions in details, let’s start by defining the APK file:

What is an APK File?

What is an APK File ?

What is an APK File ?

An Android Package Kit (Also known as APK), is the format (directory) of the Android Operating System for mobile apps installation. For example, EXE files are the file format Windows on your PC use to open or install software.

When you are downloading applications for your Android device via Google Play Store, you actually are downloading APK files that Google apps store had reviewed and checked before uploading on their platform. In most cases, people use the Play Store to download their desired apps, and when they do, the apps get downloaded and installed automatically, while when downloading from any other source, they will have to download and install the apps manually through the APK files. The downloaded and installed apps via Play Store are APK files, but the user never notices the process for it’s being done in the background.

Why Would I Need to Install APK Files?

Is It Safe to Download Apps through APK?

There are thousands of sources/websites that provide users with APK files of their Android devices’ apps. And as we have mentioned above, downloading APK files has many features and sometimes it is mandatory when there is no other option (Restricted regions or inaccessible Play Store). Some APK files may have malware that would, in some way or another, violate your Android device’s security.

So.. Does that mean APK files are not safe? The answer is NO! Most APK files are safe and the benefits of APK files downloading exceed the little risk level by far. Let’s see how you can know if the APK file is safe before download and installation:

How Do I Know If APK File is Safe?

There are many ways to find out if the APK file you have just downloaded is safe or not. Most of them are super easy and quick to implement:

  1. MetaDefender: MetaDefender has multiple antiviruses to scan APK files. You can upload your APK file (Up to 140 MB). The web tool extract the file to scan every part of it. This one is excellent in detecting viruses. Below is the result of scanning a safe APK file through MetaDefender.
    MetaDefender -testing APK file

    MetaDefender -testing APK file

  2. NVISIO: NVISIO detects malware in APK files. It’s as good as MetaDefender, yet with NVISIO, you can upload APK file of any size. Just select the file then click on “Scan Package”. After a short while, the tool will generate a report of the result. You also can receive the result report via your email.
    NVISIO detects malware in APK files

    NVISIO detects malware in APK files

  3. VirusTotal: The most popular web tool to analyze APK files. VirusTotal detects any viruses or malware in APK files. You can upload an APK file with up to 128 MB size. Most apps size don’t exceed that limit. Select your APK file then press on ‘Scan it’.
    Virustotal - The most popular web tool to analyze APK files

    Virustotal – The most popular web tool to analyze APK files

Why Do Some Apps Provide Only APK Files?

You can notice that many remarkable Android applications are not available through the Google’s Play Store. They have their application as an APK file and upload it to many Android apps download platforms. Why do they do so?

How to Download and Install APK Files?

  1. Find the APK file of the app you wish to install. Search online for it then download the file to some easy path to reach (Desktop, for example).
  2. Make sure apps outside Play Store are allowed to be installed on your device: Go to Menu -> Settings -> Security -> and check Unknown Sources. You will then be able to install apps through APK files.

For recent Android OS versions, it’s easier, you can allow APK files installation through the browser or the File Manager once you start installing your first APK app file.

  1. Connect your Android device to your PC.
  2. If settings are not changed, you will be asked to choose between charging your phone or ‘Media Device’. Choose ‘Media Device’.
  3. Locate your Android device’s folder on your PC (Click My Computer if it’s Windows).
  4. Copy the APK file and paste it in your Android device.
  5. Select ‘My Files’ from your Android device’s menu.
  6. Tap on your APK file and select ‘Install’.
  1. Open your Android device’s internet browser.
  2. Search for your app’s APK and download the file.
  3. When the download has started, you should then be able to see it downloading on the top of your device’s screen.
  4. Once the download is complete, open ‘Downloads’ and then tap on your APK file and select ‘Yes’ if a message appears.