Have you tried TrueCaller; what did you think?

November 17th, 2010 Tags: , , , , , , , , , , ,

I was browsing the Ovi Store the other day, and I came across an app called TrueCaller.  Having investigated a little, it appears the app has a lot of functionality in common with Socially App, in that it can present Social Networking updates when an incoming call comes into your phone (it “only” supports Facebook and LinkedIN, unlike Socially App which also supports Twitter), and it has some similar call blocking options.  However, that’s not the main purpose of TrueCaller.  If the phone number is not known (ie not stored in your local Contacts), it will head off to the Internet to find out more about the number and present it to you.

In many countries, they use publicly available reverse lookup services to tie the number (often supported landlines only) to a name, and that’s quite impressive.  In the UK they are honest enough to admit that there are no such services (preventing by various laws), and hence there is no automatic service they can deploy, so instead they will at least provide you a rough location based on the STD code (again something I’ve seen Socially App do too).

However, they are slowly rolling out updated clients with support for a function called CalledID+ (currently available for Windows Mobile, iPhone, Symbian and Android, with BlackBerry coming soon).  This takes things to another level, and will crowd source the caller ID service, and allows your phone to access TrueCaller’s central database of people’s addressbooks to see if anyone else recognises the phone number.  Although each person has to select to Opt-In to this facility, I wonder how many of the 500,000 TrueCaller users have done so…

This sounds a very powerful and useful system to have, yet equally there are privacy alarm bells going off in my head that make me wonder whether my own phone numbers are already on this system, and I wonder whether that information is 100% accurate.

What do you think? Have you used TrueCaller? Did you share your addressbook with others? How accurate have you found the crowd sourced data in the UK?  Let us know by leaving us a comment…


Permalink

2 Responses to “Have you tried TrueCaller; what did you think?”

  1. Nami Zarringhalam Says:

    Hi there!
    Glad to see that you have found TrueCaller,
    I am one of the co-founders and would be happy to answer any questions you or your readers are having about TrueCaller 🙂

  2. john jordan Says:

    I installed truecaller on my android phone but it didn’t seem to work. My phonebook already shows me who is calling if they are in the book. I tried the search function on numbers i know are listed in phone directories but truecaller didn’t find them.

Leave a Reply