How to Detect Keyloggers on Android Simply?


By Jack Lin

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How to Detect Keylogger on Android

Do you want to learn how to detect keyloggers on Android to ensure your safety?

In today’s era of increasing cyber-attacks and other online scams by various fraudulent groups, keeping yourself safe has become quite difficult.

Cybercriminals are constantly on the lookout for new opportunities to acquire confidential material like images, private details, computer passwords, and login details from your system.

Even your inner circle is not reliable as your family and friends may be hunting for methods to remotely access your device.

Here, we will discuss the various ways you can consider ensuring your privacy.

What is a Keylogger?

A keystroke logger is among the simplest and most prevalent techniques used by many people how to detect keyloggers on Android and monitor someone’s actions.

A keylogger is primarily designed to record all of the person’s inputs. However, it is normally downloaded and used on rooted smartphones only.

PS: let’s learn more about how to enter cell numbers to read texts free without installing it on the target phone.

Can keylogger Be Detected?

A root detector software from the Android Market can rapidly determine if your cellphone is already rooted or not.

If your device is not rooted, it will be easier to follow the guidelines mentioned in this article. For that reason, if you find out that your device is rooted, try to get it back to normal quickly to implement the below-mentioned steps effectively.

Also, we encourage you to always use the system’s default input keyboard along with a reliable security application. Before proceeding, make sure you remove any unwanted applications from your device.

Note- Getting a positive result on the root checker does not necessarily confirm the presence of keylogging software on your device. There can be a variety of other parameters you can check that we have written in this article.

How to Detect Keylogger on Android?

Due to the lack of knowledge, many users are not able to figure out the presence of spy software on their devices and hence, lose their confidential data in the process.

If you want to ensure your device’s security, go through a few of the key points we have mentioned below to verify the trace of a keystroke logging software on your device, if any.

Our team of investigators has compiled a list of indicators and certain markers to look for. Below are the five most frequent signs to check for if you want to discover how to Detect Keylogger on Android:

How Do I Know If My Android Has a Keylogger?

Your Battery Drains More Rapidly Than Normal

In general, the battery life of your phone is determined by your conscious usage and the variety of system applications that operate in the background.

If you discover that the phone battery drains faster than regular, it’s possible that a keylogger has been installed on your smartphone. Usually, when a significant amount of software is operating in the backdrop, cell phones’ battery performance suffers.

Many keylogging software, as well as other viruses and rootkits, operate invisibly in the backside. This may not be clear initially.

However, as time passes, you may also observe certain odd behaviors clearly telling how to detect keyloggers on Android.

The User Experience is Lower Than Normal

With each upgraded variant of the smartphone device, the company aims to enhance the features of their devices and make them faster and more efficient.

You might be enjoying the hassle-free performance of your smartphone all this time when all of a sudden, you observe an unexpected drop in its performance.

It lags frequently, and you often encounter frame drops. This can be a certain indicator that someone has installed a keylogger or any other spyware on your device.

You can see how to detect keyloggers on Android by analyzing other smartphone functions, which include your gaming experience, video playback, and unexpected browser movements.

If you notice any of these, you should certainly check for any monitoring app that may be hidden on your device.

Your Device is Heating Up Excessively

However, if you observe that even with general usage, your device is warming up more than average, then it can be a sign of something rather serious.

Spy trackers keep functioning in the background, and they also increase the temperature of the device in the process.

To check how to detect keyloggers on Android, close all running apps first to see if it resolves the temperature issue.

If the problem still persists, there is most certainly spy malware on your device.

Unexpected Notifications Are Showing Up on Your Device

Keylogger is frequently downloaded on a targeted device through texts or other fraudulent attempts.

Attackers may steal a smartphone or provide the victim with an URL, and the target device is tapped immediately as the victim installs and runs the software.

If you have physical access to the device, then it’s always recommended not to engage with any unknown content you come across.

If you receive strange messages or voice calls from unfamiliar people with download links or other odd material, do not respond to them.

You may delete it and block or report the sender. After taking the appropriate action, you should also scan your own device manually or with an antivirus to be on the safer side.

How to Detect Keylogger on Android and Remove Them

There are a few steps you can implement to clear your device from any installed keylogger that’s threatening your personal data:

Downloading a Keylogger Scanning Software

In the Android app market, there is a broad range of security tools accessible for the users to protect their device’s security and not compromise their personal data with hackers.

Most of this anti-malware software is quite versatile, and it can effectively block the functioning of a keylogger.

They have spyware scanning capabilities that will examine your entire system and detect any existing spyware. They can be used as a sensor for this malware in smartphones.

Follow the steps below to see how to detect keylogger on Android by installing and running the anti-malware on your device:

  • Search for Security software on the Android Store.
Search for Security software on the Android Store
  • Select a security service provider that is right for you.
Select a security service provider
  • Download the software.
Download Avast Antivirus App
  • Conduct the scan after you’ve opened the software.
Run Avant Security

Update Your Login Credentials

If your anti-spyware detects any fishy activity in your device, the chances are quite high that your device is already infected with some keylogger.

Not just that, the spyware might have shared a significant portion of your confidential data with the hackers already.

So, before your data is misused, causing you an enormous loss, we strongly advise you to change and update the passwords of all your social networking sites, transactional credentials, etc.

Format Your Device

A very well-tested and reliable method to see eradicate keyloggers or malicious programs from your smartphone is to do a hard reset of your device.

As you factory reset your device, you also remove any spyware or keylogger that was potentially downloaded on your device by someone.

But before you proceed, create a backup of all crucial material. Upon hard resetting, the entire data from your device will be erased.

Follow the below-mentioned steps:

  • Go to Settings on your smartphone.
Settings on Android
  • The “General Management” tab can be found on the left side of the screen. Tap on it.
General Management Settings
  • Select Reset from the drop-down menu.
Reset General Management Settings
  • Choose Factory Data Reset from the drop-down menu.
Factory Data Reset
  • Wait until you click the Reset button. The phone will reset. Afterward, you’re all set.
Confirm to Reset General Management Settings

Update the Operating System of the Device

Several users want to learn how to detect keyloggers on Android but avoid installing updates and patches.

However, they are necessary for the smooth and stable performance of your device.

Software updates and improvements are enhanced with each OS upgrade.

That implies the phone company must continually be aware of current concerns the users are facing to resolve them in future updates.

Enhance the Device’s Security

To know how to detect keyloggers on Android and to ensure the complete safety of your device and its data so that the information remains confidential and isn’t easily misused, you should go ahead with some of the security measures such as a password manager or VPN.

To activate the biometric security on your device, follow the steps below:

  • Go to settings
Settings on Android
  • Tap on the “Biometrics and security” option.
Biometrics and security Settings
  • Between the two options of fingerprint and facial scan, select the one you would like to add.
fingerprint and facial scan
  • After this, follow the guidelines as stated on the screen.
Add Finerprint
Add Face Recognition


We hope, after going through the article, you now understand how to detect keyloggers on Android.

With the growing privacy concerns in the internet community, it’s necessary for users to prioritize their security and take all the required steps needed to ensure their data is confidential.


10 years of experience in information and computer technology. Passionate about electronic devices, smartphones, computers, and modern technology.

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