Why Is Facebook’s Android App So Slow? [How to Fix]

For millions of people, the use of Facebook is an essential part of their daily life. But many people these days are facing a performance issue with the Facebook app on their Android phones. So, a question may arise in their mind, which is “why is facebook’s android app so slow on my phone?”

Well, the short-cut answer is, it can be due to third-party app bugs, slow internet connection, too much cache memory, using an old model phone, and a few more factors.

Here, we will describe all the common problems and also will briefly discuss the solution. As a result, solving the issue will appear to be a piece of cake for you. So, ready?

Why is Facebook’s Android App So Slow?

Common Problems and Solutions on Slow Facebook Loading

We will describe here the most common causes of slow Facebook loading and briefly mention their common solutions, for which you can easily solve your issue all by yourself:

1. Third-Party Apps Causing the Bug

It’s a very common scenario in Android that a third-party app is using so many resources from the CPU and Ram. Long story short, they are resource hungry. In that case, your phone’s other apps can’t get enough available resources to be used. As a result, your Facebook app causes slow down or lag.

How to Fix:

  • Go to the play store, then download and install “DevCheck” or “CPU Z”.
  • Then open either DevCheck or CPU Z.
  • Now, let’s monitor the CPU performance on the app. If you see unusual activity, then you have to find out a resource-hungry app.
  • To find that out, go to Setting > Apps. Now, let’s uninstall any suspicious or unwanted apps.
  • Now check again via DevCheck or CPU Z for unusual activity.
  • Try this method until you find the app causing the bug.

2. Slow Internet Connection

If your internet connection is slow, or the ISP (Internet Service Provider) has some issue while delivering the optimal internet speed. Then you might find your Facebook app is loading slowly.

In that case, you have to contact your ISP. But before you reach them, make sure you have a problem with internet speed. Here, we have mentioned how to check it:

  • Go to the Play Store, search for “Speedtest by Ookla”, go for download and install it.
  • Afterward, go to the “Speedtest App”, the App will make some requests to be allowed, make sure you have allowed them.
  • Later on, tap on the “GO”, and the following app will start to calculate your internet speed.
why is facebook's android app so slow
  • After calculating the speed, it will show your Download and Upload speed at MBPS (Megabits Per Second)
why is facebook's android app so slow
  • If your downloading speed is less than 3 Mbps and your upload speed appears to be less than 1 Mbps, then you should tell your ISP in order to increase your Bandwidth.
  • On the flip side, if download and upload speeds are good yet the “Loss” metric is greater than 1%, then you should tell the issue to your ISP.

3. Check for Resource-hungry Apps

Honestly speaking, the Facebook app is not well-optimized, and it’s a well-known resource-hungry app. It uses much Ram and draws a lot of CPU power while using it. So, what to do if your phone is a bit old and can’t handle the app properly? 

  • At first, uninstall the Facebook app from your smartphone.
  • Now, go to the play store and search for the Facebook lite app.
  • After you find the app, download and install it on your phone. The Facebook lite app is much lighter when compared to the original Facebook app.

Clear the Cache Memory

Sometimes, too much cache memory can make the Facebook app laggy or slow. Although it’s a rare scenario but possible to happen. 

How to Fix:

  • Go to Setting > Apps & Notification, then click on the Facebook app.
  • If you can’t find the Facebook app, make sure to click on “recently opened app” or “see all apps.”
  • Afterward, tap on the storage then click on the “clear cache.”

Frequently Asked Questions (F.A.Q’s):

1. Can Facebook Messenger App cause a laggy experience on the Facebook app?

It depends! If your Android smartphone has RAM of less than 4 GB, then it can slow down the Facebook app. Why? Because both apps are heavily resource-hungry. In that case, you can either use the Facebook lite or the Messenger lite app to solve the problem.

2. Why is Facebook loading slowly in the browser on my android phone?

Before we have come to any conclusion, you have to find out the reason behind it. Firstly, check the internet speed. Then, make sure the browser you are using is up to date. If the problem is not right there, then clear the cache and cookies of the browser straight away.

Afterwards, if the problem remains, uninstall the browser and re-install it. Even if it doesn’t solve the issue, try a different android browser. 

3. Can the use of multiple accounts on the Facebook app make it slow?

If you are using multiple accounts on your Facebook app, then it may generate much cache memory, which can make the app laggy.

To solve it, you have to clear the cache of the Facebook app. Even if it doesn’t work, try to uninstall and reinstall the Facebook app.

4. How to fix the “Facebook Not Responding” pop-up issue?

Facebook not responding was a common issue in old Android smartphones. Nowadays, this issue is not common anymore.

However, if you face the issue, try to go to Setting > Device Care > Memory or Ram, then clear all processes. If the problem is not solved in this way, just reboot your phone.

5. Facebook original app vs Facebook lite; which one is suitable for me?

If your smartphone has enough RAM and processor power to handle resource-hungry big apps, then the Facebook app is good to go for you.

Otherwise, you should go for the Facebook lite app. Because it’s pretty lightweight in terms of using resources.

You may also have interested to know:

Why is my phone using data when connected to wifi Android?

How to chromecast from chrome Android?

How to take off parental control on Android


We have mentioned the common problems and their solutions briefly in the article “why is facebook’s android app so slow“. There are ultimately 4 main reasons behind the issue.

A third-party app is making bugs and slowing down the Facebook app, or problems with the internet connection. Apart from that, your phone is old enough to handle the new Facebook app. The issue can be also triggered by too much cache memory of the Facebook app.

Hopefully, you have earned plentiful knowledge about the super-hot Facebook App slow issue.

By Rakib Ahmed

Hello, I am Rakib Ahmed, a former army commando of UNICEF. I left My Job And start blogging. Blogging has become my passion nowadays. I love technology. In today's life, I found several problems related to technology but can't get good solutions at all. That's Why Fixwill Journey Started. Stay Connected And Get Great Solution About Android,IOS,Windows Linux And Many more tech Solution. Thank You dear!

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