NumberBox:Reverse Phone Lookup

Contains ads
4.1
11K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
Learn more
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About this app

NumberBox helps you perform a reverse phone lookup to find the potential name behind unknown numbers, using a combination of user-contributed tags, reports, and public internet resources.

✅ No contact or call log access required
✅ No account or signup needed
✅ Safe and lightweight
✅ Results based on public & community-driven sources

We do not collect personal data, access your contacts, or track your calls. All searches happen anonymously and securely.

Made for people who want a simple and privacy-first phone number lookup tool.

⚠️ Disclaimer
The caller name data is aggregated from public internet resources and user-contributed tags and reports. While we strive for accuracy, this data may not always be 100% correct or up-to-date. We do not guarantee the validity of any information displayed.

Privacy & Removal:
We value your privacy. If you encounter any offensive tags or sensitive information regarding your number that violates your privacy, please report it to us at [NumberBoxapp@gmail.com] for immediate removal.

Responsibility:
This application is intended for identification purposes only. It must not be used for harassment, stalking, or any illegal activities. The developer is not responsible for any misuse of the information provided by this app.
Updated on
May 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.1
11K reviews
Guy Rouillier
January 28, 2026
Phenomenal app for identifying unknown callers. I've been using a different app for years, and stuck with it out of inertia. But I eventually acknowledged it wasn't providing accurate caller identity in most cases, and looked for something different. NumberBox is very simple; it does one job - very well - and doesn't try to do any more. No ads, and no spinning for 60 seconds while it (pretends to) find all sorts of other facts about the caller I don't really care about. A++
20 people found this review helpful
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muaz saeed
June 13, 2026
Great app, simple interface, does the job. No annoying ads, the one and only downside is daily pointless notifications to rate the app (even after i had rated it 5 stars) or to open and use the app
1 person found this review helpful
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Ehsan Khezri
June 10, 2026
It is much more advanced and better than Truecaller... In general, I can say that it finds 99% of the numbers.
1 person found this review helpful
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