Amazing
Works to find any number
Scammers run away
This app is perfect to find unknown numbers. 10/10
Its really good app
if we can use it offline it gonna be awesome
it was great
but its not working now🤕
Thats very hight goos
Thanak you
#205 in free Utilities
🔧 Utilities
Free
About
This app helps you identify unwanted calls by allowing users to report and tag spam or telemarketing numbers. All submissions are anonymous and help build a community-driven database to protect users from potential scams.
✓Voluntarily report unwanted numbers
✓Manually add tags to phone numbers
✓Identify spam and telemarketing calls
✓Anonymous tag submissions
✓Privacy-focused data policy
✓In-app support
Show original description
What users say
Summarized from real user reviews of NumberBox. Based on 465 reviews and a 4.5/5 average, it highlights the 5 positives and 7 negatives reviewers mention most about this Utilities app.
Positive things
- 🎯Effective at identifying unknown numbers
- ⚡Fast and practical performance
- 📱User-friendly interface
- 💪Comprehensive caller ID database
- 👍Reliable identification results
Negative things
- 🔒Serious privacy violations and data sharing without consent
- 🚫Non-functional after recent updates
- 📵Doesn't work anymore for core functionality
- ❌Poor customer support and unresponsive to requests
- ⚠️Inaccurate identification - shows wrong names
- 🔐Collects and displays personal data without permission
- 📊Limited database coverage in some regions
+1
What's New in NumberBox
3.3.1
July 15, 2026
Fixed reported bugs.
Charts
User reviews
User experience
🐞
Reported Bugs
5 issues
App stopped working after latest update
Unable to identify any numbers despite core function
✨
Requested Features
5 requests
Offline functionality
Feature
Location information display
Feature
FAQ
What does NumberBox do?
NumberBox is a tool that allows users to voluntarily report unwanted or spam phone numbers. By submitting tags like 'Scammer' or 'Telemarketing,' users help build a community database to identify potentially unwanted calls and keep others safe.
How does NumberBox protect my privacy?
The app is designed with privacy as a top priority. It does not collect, store, or share any personal data, nor does it access your contacts, call history, or messages. All user-submitted tags are stored anonymously and are not linked to any personal identities.
Is NumberBox free to use?
Yes, NumberBox is a free application. There are no costs associated with downloading or using its features to identify and report unwanted calls.
What kind of numbers can I report?
You can report any phone number you deem unwanted or potentially harmful. This includes numbers associated with scams, telemarketing, spam, or any other type of unsolicited calls that you wish to flag for the community.
