tellows Apps - Caller ID and Blocker
Tired of Scam Calls?
No more unwanted calls with the tellows Apps
Our free application allows to:
- Identify incoming calls while the phone rings
- Displays caller name, type and tellows score
- Decide for yourself if you want to pick up
- Search for details about unknown numbers
Enjoy Premium with additional features:
- Join the community
- Block unwanted calls
- Log in to use your blacklists cross-device
- Personalised blacklist with all the numbers you have already rated negatively
- No Ads
![](https://play.google.com/intl/de_de/badges/images/generic/de_badge_web_generic.png)
tellows worldwide
![tellows blacklist](https://cdn.tellows.de/uploads/2019/06/person.png)
More than 250,000 registered users
![tellows blacklist](https://cdn.tellows.de/uploads/2019/06/earth-final.png)
9 million monthly users in more than 50 Countries
![tellows blacklist](https://cdn.tellows.de/uploads/2019/06/download1.png)
Over 500K downloads
What users think
![Android review](https://cdn.tellows.de/uploads/2021/11/Englisch-1-Android.png)
![Android review](https://cdn.tellows.de/uploads/2021/11/Englisch-2-Android.png)
![Android review](https://cdn.tellows.de/uploads/2021/11/Englisch-3-Android-.png)
![iPhone review](https://cdn.tellows.de/uploads/2021/11/Englisch-4-iOS-.png)
![iPhone review](https://cdn.tellows.de/uploads/2021/11/Englisch-5-iOS.png)
tellows' latest features
- Users rate phone numbers using our score model: the tellows score
- Reported numbers display how trustworthy the number is and provide helpful information for other users
- Our blacklist contains all of the negatively reported numbers
- tellows is available for desktop and smartphones
- The tellows app for real-time identification of callers is available for iPhone and Android
What is tellows?
![](https://play.google.com/intl/de_de/badges/images/generic/de_badge_web_generic.png)
![tellows devices](https://cdn.tellows.de/uploads/2021/09/tellows_responsive-1.jpg)