Essential Smartphone Apps

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For many, a lot of daily activities/routines revolve around smartphone making it a part of their life. With the presence the smartphone commands, here’s a brief look at the list of essential basic apps that every smartphone must have.
Truecaller
Developed by True Software Scandinavia, this app identifies unknown numbers and block unwanted spam and customer service calls saving the users from the confusion of answering/ignoring calls.
Smart Booster
Developed by AntTek Mobiles, this app improves the overall functionality of the phone by boosting your RAM(killing low priority and unwanted application running thereby reducing hanging of phone), cleans your Cache.
Battery Doctor
A product of Cheetah Mobiles, this app gives an accurate estimate of the battery time, increases the battery time by optimizing running apps.
Speed Test
Developed by Ookla, this app tests and displays the upload and download speed, connection reliability of mobile internet, WiFi etc.
Avast Mobile Security
Product of Avast Software, this app scans and protects your smartphone from unwanted virus, malware, phishing attacks.

ES File Explorer
Developed by ES App Group(http://www.estrongs.com/?lang=en), this File Managing app explores all kinds of files and performs all file operations(copy,paste,cut) in your phone.
Open Signal
Developed by OpenSignal.com, this app detects and displays the strength of mobile radio signal and the corresponding tower connecting it, provides reliability of the internet connection in the area.
CamScanner
Developed by Intsig, this app identifies the documents present in the pictures(bills,papers,id cards etc.) and converts them into readable documents formats by scanning them.
Block It
Developed by resolution Reichert Network Solutions GmbH which is Similar to Block Ads Add-on in browser. This IP Address Blocker app blocks unwanted/malicious popup, ads while browsing pages.