Stagefright Detector was a tools app developed by Zimperium INC.. It was removed from Google Play Apr 17, 2026 and is no longer available for download.
Download Statistics
Stagefright Detector had been downloaded 1.1 million times before it became unavailable.
User Ratings
Stagefright Detector was rated 4.21 out of 5 stars, based on 11 thousand ratings.
App Information
Stagefright Detector was free to download. The APK download size was 1.10 MB. The last available version was 5.4. The last update was on December 13, 2016.
Technical Requirements
Stagefright Detector required Android 2.3.3+ or higher. The app had a content rating of Everyone. The app had been available on Google Play August 2015.
Get a detailed PDF report for Stagefright Detector with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
I was getting "Stage fright Alert" with MMS downloads. Installed this app. Ran it, and it said my Android phone was not vulnerable. Check! Good app!
★★★★★Mary Coffy· Oct 3, 2017
Thumbs UP for 2 other reviews also!! One person said that people that download this app & give negative feedback didn't read the PURPOSE OF the app & what it does & she's right!!! This app is to TEST for vulnerabilities, let u know if you're infected & from what I gather It's also to report to the designers how many people are out there still allowing their phones to auto download their messages as well as whatever other vulnerability we might have to this virus. The other person I gave a thumbs up to said plain and simple "The app does what it says & let's u know if u have a vulnerability, but it doesn't continue from there & fix it, remove the vulnerability or tell you how & I don't feel he wasn't disrespecting the app in any way be just made the statement for those users that DON'T READ the app info before downloading it and then give negative feedback as if it's the app's fault! NO it doesn't fix the vulnerability, No it DOESN'T remove the problem if you're infected either & NO it DOESN'T guide you through the process of setting your phone up correctly either. It DOES tell you if you're at not risk, so you know u need to go get more educated on your particular type of phone & how to set it up, so you're no longer at risk. Uninstall it after you get your answer. I just get tired of being misled & misinformation on these ratings all because of 'that type' of negative feedback. The lazy ones. Or whatever reason they didn't completely READ the APP'S PURPOSE in the beginning but found the energy to judge it! When we shop for an app we'll pass right by a good one because the review numbers are so low & go right for one with a higher number. So please, judge apps it's ability to function for what it promises to do & NOT because it didn't brush your teeth and comb your hair today too! Have a nice day & Thank you so much for reading this in its entirety. ❤👍👍😉👍😉👍👍❤
★☆☆☆☆david lopez· Jul 1, 2021
It does nothing. I sent google a message with my concerns, and they send me this app does absutely nothing. It feels they encourage cyber crimes, or just generally don't care of cyber issues. The internet is like Barbery Coast days. Anything goes, There are no laws. You can't even go into Google in the peninsula or in the city for help, there is no one to help with customer service.
★☆☆☆☆Christina Marohl· Feb 15, 2021
Useless. I can see the libstagefrights, and they ain't the patch it's how my pos husband got into my cellphones all these years. I liberally had it fall to his autoscripts and get tagged by the error prone [OSS] he installed. Doesn't scan for real now only 1 sec. and then it claims I'm safe when I'm looking at the stage fright Infection myself.
★★☆☆☆Harry Whitecross· Sep 24, 2017
Unfortunately you are using Godaddy for your Security Cert. Based upon investigations of net scammers which I do, theirs is the cheapest webpage source for 419 Letters from various countries. My Bank finally dropped them because too many of us could prove them untrustworthy.
Technologies used by Stagefright Detector
Stagefright Detector is requesting 1 permissions and is using 2 libraries.
Show details
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.