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Android Apps > Books & Reference > Who's This?
Who's This? icon

Who's This?

1.3.000
Tom Olson
3.33
75 reviews
10,000+
Downloads
Free

"Who's This?" provides a shortcut to find unknown phone numbers.

This app is currently not available on Google Play.

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About Who's This?

Who's This? was a books & reference app developed by Tom Olson. It was removed from Google Play Jun 18, 2018 and is no longer available for download.

Download Statistics

Who's This? had been downloaded 22 thousand times before it became unavailable.

User Ratings

Who's This? was rated 3.33 out of 5 stars, based on 75 ratings.

App Information

Who's This? was free to download. The APK download size was 30.63 kB. The last available version was 1.3.000. The last update was on June 20, 2010.

Technical Requirements

Who's This? required Android 1.5+ or higher. The app had a content rating of Everyone. The app had been available on Google Play May 2010.

Description
"Who's This?" appears when a call is received from an unknown caller. If not in your contacts, a shortcut to a Google search of the phone number appears as a notification.
Show more

More data about Who's This?

Price Free to download
Download estimate 22 thousand
Rating 3.33 based on 75 ratings
Version 1.3.000
APK size 30.6 KB
Number of libraries 0
Designed for Android 1.5+
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for Who's This? with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Google Play Rating history and histogram

Changelog of Who's This?

Show changelog

Developer information for Tom Olson

Tom Olson

Website

Address:

Share Who's This?

Comments on Who's This? for Android

★★★★★ Not working on x10
★★★★★ Just used for first time, worked perfectly! Even found the person in the phonebook and mapped it for me. HTC Evo 2.1
★★★★★ Like this very much
★★★★★ This works fine (cliq), but not much use unless you get a lot of landline or business calls...
★★★★★ Very handy. Works great since today's update. Moto Droid
★★☆☆☆ After all this time app hasnt been fixed APP DOESNT WORK cool if it did
★★☆☆☆ Horrible Doesn't work
★★☆☆☆ A mess It is a complete waste. No lie.
★★☆☆☆ Very poor Why cant you make an app that actually does what it says it will instead of lying about it?!??

Technologies used by Who's This?

Who's This? is requesting 6 permissions and is using 0 libraries.

Permissions

Development tools
test access to protected storage
Your personal information
read call log, read your contacts
Network communication
full network access
Storage
modify or delete the contents of your USB storage
Phone calls
read phone status and identity
No known libraries used.
UpCall- Unknown Caller ID icon UpCall- Unknown Caller ID
Caller ID & Location: Call App icon Caller ID & Location: Call App
True Callers Name & Location icon True Callers Name & Location
Caller Name Announcer icon Caller Name Announcer
Caller ID & Call Blocker icon Caller ID & Call Blocker
Announce Who Is Calling icon Announce Who Is Calling
Caller Name Announcer icon Caller Name Announcer
Caller Name Announcer Pro icon Caller Name Announcer Pro

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