Whooming
Whooming is made and published by DefConTwelve S.r.l. AppBrain is an independent app data site and isn't affiliated with DefConTwelve S.r.l. The app name, icon, screenshots and description belong to DefConTwelve S.r.l. and are shown as published on Google Play.
AppBrain's verdict
Removed- Total installs
- 2.3 million
- Rating on Google Play
- 3.02
- 10,333 ratings
- Last updated
- August 28, 2023
Whooming is no longer on Google Play. It was there for 12 years, until April 2026. It was popular, with 2.3 million installs. Users were divided: 3.0 stars from 10,333 ratings.
Installs
Tracked by AppBrain- Play install range
- 1+ million
- Launched
- June 2013
Installs over time
The year before it was removed from Google Play, up to April 2026
Whooming was installed 2.3 million times before it was removed.
Competitors
Similar apps and more from DefConTwelve S.r.l.Also available on the App Store
Releases
Updates seen on Google Play- Version
- 4.0.19
- Launched
- June 2013
User feedback
Ratings and reviews on Google PlayGoogle Play Rating history and histogram
The year before it was removed from Google Play, up to April 2026
Comments on Whooming for Android
Technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- 6
- App size
- 24.6 MB
- Needs Android
- 4.0.3+
- Content rating
- Everyone
Technologies used by Whooming
About the app and developer
About Whooming
Whooming was a communication app developed by DefConTwelve S.r.l. It was removed from Google Play Apr 21, 2026.
Install Statistics
Whooming had been downloaded 2.3 million times before it became unavailable.
User Ratings
Whooming was rated 3.02 out of 5 stars, based on 10 thousand ratings.
App Information
Whooming was free. The APK size was 24.60 MB. The last available APK version was 4.0.19. The last update was on August 28, 2023.
Technical Requirements
Whooming required Android 4.0.3+ or higher. The app had a content rating of Everyone. The app had been available on Google Play since June 2013.
App Performance Report
Get a detailed PDF report for Whooming with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for DefConTwelve S.r.l.
Frequently asked questions about Whooming
Is Whooming free?
Yes. Whooming was free on Google Play.
Is Whooming still available?
No. Whooming was removed from Google Play. We last saw it there Apr 21, 2026.
Does Whooming contain ads?
No. Google Play did not list Whooming as containing ads.
What Android version does Whooming require?
Whooming ran on Android 4.0.3 and higher.
How large is Whooming?
Whooming is 24.60 MB.
Is Whooming suitable for children?
Google Play rates the content of Whooming as suitable for everyone.
How many times has Whooming been installed?
Google Play listed 1,000,000+ installs for Whooming.
How do people rate Whooming?
Whooming scored 3.02 out of 5 stars, from 10,333 ratings on Google Play.
Who made Whooming?
Whooming was developed by DefConTwelve S.r.l. It was listed in the communication category on Google Play.
What are the best alternatives to Whooming?
People looking at Whooming also look at these communication apps: Showcaller: Caller ID & Block, iCaughtYou: Reveal Caller ID, MaskOff - Reveal No Caller ID, AntiSpam: Call Blocker, AICaller - Caller ID & SMS.
Store listing
By DefConTwelve S.r.l., from Google PlaySimilar apps
“Whooming finds out the real number of anonymous calls!”
Description by DefConTwelve S.r.l. Written by the developer, not by AppBrain. Click to read.
Give finally a face to that harassing hidden number.
Defend yourself against stalkers, call centers, and telephone pranks that hid their phone number and violate your privacy.
Using Whooming is easy: just download the App and register.
When you receive an anonymous call, you just have to reject it, and after a few seconds, the caller's clear number will be available in your Whooming call log.
Whooming is free, and for the first 7 days we give you the PREMIUM subscription that allows you to see the numbers completely in clear text. After the first week, Whooming remains free, with the last four digits of the number blacked out.
But don’t worry! If you want to know the entire number immediately, there are subscriptions of different durations that can be purchased directly from the app.
We are always happy to receive your feedback, contact us in case of problems and/or if you have any suggestions to improve the service.
HOW IT WORKS
- Once you have registered and configured Whooming, when you receive a hidden call you must reject it.
- Within a few seconds, you will be able to view the telephone number of the person who called you with the hidden number in your Whooming call log.
- If you want to take a test by being called from a hidden phone number, you must prefix # # # (from smartphone) or * 67 # (from landline) to your number.
- In the list of rejected calls with Whooming, only the blocked calls received and rejected after the app installation will be displayed.
- Some smartphones ask permission to access your contact list and show the app notifications at Whooming’s first launching. You need to click on "Allow" to consent to the full functionality of the app.
- Warning: if the anonymous caller hangs up the call before receiving the busy signal, the blocked call (even if rejected) cannot be identified, because there was no time to divert it to our server.
- We advise you to check your phone credit. Whooming is free, as is forwarding a call, but some operators require that the phone credit is not terminated to forward a call. We suggest you always have at least 1 euro.
- You can check the "busy diversion" to our service number by typing * # 67 ** 11 #.
- You can register multiple phone numbers in the same Whooming account.
- You do not need to be connected to the Internet when you reject the anonymous call to identify, but you must be connected to the Internet to access the app's features (including the call list)
- For questions, clarifications and assistance, take a look at the "Whooming guidelines" section at this address https://www.whooming.com/en-EN/guidelines.html
Recent changes:
Bug fix.
Android 13 support.