Phone doctor plus : An ultimate app to test your phone's health

Many times when people have some problem in their smartphone, they are unable to detect where the actual problem is. Or when they have to buy a second hand phone, they don't know how to check the phone whether it's value for money or they are going for a loss making deal. So to solve these problems there is an app called "Phone doctor plus". This app checks almost every component of your smartphone and tells you if it's good or not. It performs checks for 30 hardware items and sensors and you can check phone components such as earphone, microphone, speaker, wifi, bluetooth etc.

You can also check the gyroscope, accelerometre and proximity sensor. In case you doubt whether the phone is authentic or not or you have doubt about it's specs then this app has a spec check tool which will remove your doubts.This app is for every device running on android or iOS.

This app has been given 4.5 ratings on playstore which tells about the usefulness of this app and according to me also, it's a must have app for every smartphone.

How to increase phone speed without using performance increasing apps

Are you tense due to the slow processing and hanging problem of your smartphone? So do you install apps to clear the cached data to increase the phone speed? If yes, then wait. You can also increase the speed of your smartphone or solve it's hanging problem without installing any app. There is a way to do so which I will tell you.

Many people install apps such as "clean master" to clears the cache data and those apps claim to increase the phone's speed. But it's not 100% true. Also installing such apps also increases burden on your phone which can slow down the phone's speed. So here is a way by which you can clear the cache data without using any app which will boost your phone's speed.

How to clear cache data manually

Here are the steps to clear the cache data. Images are of xiaomi redmi 2 prime smartphone.

1. Go to your phone's "settings"

2. click on "storage"

Here you will see which element has captured how much space and there you will see the "cache data" and the space which it acquires.

3. Click on "cache data"

4. It will ask for confirmation. Click on OK and the data will be erased.

So this way you can boost the phone's speed without using any app which also saves the space of your phone which can be acquired by those apps.

How to earn free recharge on an Android smartphone

At present there are many ways to earn free recharge for mobile. In which one way is by downloading some apps which provide free recharge credits if you download the apps or complete the tasks recommended by them. It's very easy way to earn some cash to recharge the mobile and a large number of smartphone users are using this everyday.

Below is the list of 10 such apps which provide you with free recharge money for downloading apps or completing tasks. 

• Ultimate FreeB App
• Amulyam
• Fokat Money App
• POKKT (Pocket Money App)
• AppTrials app
• TaskBucks App
• FreePlus App
• Earn Talktime app
• Joy App 
• mCent

These are some of the best apps from which you can earn free recharge. Just click on the link and get it downloaded from google playstore.