DU Caller: CallerID & Recorder Android Review

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google play badgeThese days with all the ways people can get your personal information, it is more important than ever to use a caller ID app to screen and  block unwanted callers. Most devices have some sort of blocking feature built-in, but it isn’t always enough. DU Caller: CallerID & Recorder app by DU APPS STUDIO wants to give you the protection you really need. Here is some of the app’s description:

Still hesitant to pick up strange calls? DU Caller accurately recognizes incoming calls by taking advantage of the world’s largest phone number du-caller-image-1database. DU Caller also prevents spam and scam calls while protecting against leaks of private data and financial information.

Why should you choose DU Caller – Caller ID?
★ Caller ID – Identify unknown numbers before you answer the phone: Say goodbye to telemarketing, scam, fraud, sales, ads, harassment, illegal gambling, loan, insurance, voice phishing, survey research, customer care!
★ Call Blocker – Block all the calls you don’t like. Only one click to block spammers, unwanted calls, annoying phone calls. Or you can greate a personal blocklist which include numbers you don’t want to pick up.
★ Call History Scan – DU Caller scans each strange number for risk to protect your security.
★ Search Online – Enlarge your contact with more than one billion numbers. You can search any name or number you want and find who he\she is!
★ Call Recorder – You can make call recording with high quality sound, while also offering playback and automatic recording.(Just several Samsung devices can be enable)
★ Secret Calls Protection – hide your secret calls with perfect technology.
★ Smart Dialer – The newly added keyboard in Du Caller enable you to take a call with more convenience. 

Trust us, once you try DU Caller you will love it!

When you launch DU Caller, it will scan your recent call history on your phone immediately and then let you know if anything with risk was found. See your recent calls and search any number you like. Then add block numbers to the block list. The left hand menu will allow you to adjust your settings for further blocking features like refusing common spammers, hidden and international numbers or those that are not in your contacts.

DU Caller isn’t just for scanning strange numbers and blocking unwanted calls. The app can also hide your secret calls automatically with private contacts to protect call privacy. Then there is the Life Assistant built-in with handy numbers like restaurants or repair places in the area. Aside from some typos here and there, the app is easy to use and designed with a functional, straight-forward navigation any user can appreciate.

DU Caller: CallerID & Recorder is aimed to protect your privacy but also provides multiple useful features that anyone can use. The app is currently available for free in the Google Play store.

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About Author

Brihanna has been a tech fanatic and computer nerd nearly all her life. When she isn’t chasing around kids or glued to her iPhone, she is updating app junkies like herself on where to find the latest go-to apps.


  1. Dear Sir/Madame:
    I’m writing this note,becuz I’m hoping you’ll be able to assist not just myself,but all your subscribmolrs with the same problem,ever since we’ve downloaded your supposedly app to record incomminig & outgoing call w/ for. one’s records… Please notif

  2. Dear sir I am using DU Caller in my hand set samsung A5 2016 but I am facing a problem of recording calls DU Caller is not recording calls properly.. it’s telling “RECORDING FAILED THERE IS NO ACCESS TO YOUR CALL LOG” so how can I fix it to record calls.. please give me instruction to fix the recordings… My handset model no:SM-A510FD thank you

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