Features & Capabilities

NumberBox:CallerID is a simple, secure crowdsourced tool that lets users voluntarily report unwanted calls by tagging numbers with labels such as Scammer, Telemarketing, or Spam. All user-submitted tags are stored anonymously and help others recognize potentially unwanted numbers while preserving privacy.

It does not access contacts, call history, messages, or any other private data. No personal data is collected or shared; if you have questions or wish to modify data, use the in-app support section or the official support email.

User Growth & Download Statistics

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Marvan Salemi
Apple Apps Store
https://apps.apple.com/us/app/numberbox-callerid/id6560113660
Website:
https://numberbox.app/

User Reviews

User reviews praise NumberBox for useful caller ID and a strong, up-to-date database, and several users view it as one of the best in its field. However, multiple reviews flag serious privacy concerns and data sharing without consent, frequent breakages after updates, and weak developer support, with some reports of unreliable identifications or very limited results. Overall, high potential is marred by stability and privacy issues.
Pros
  • Practical caller ID functionality that users find useful.
  • Fast performance and helpful information.
  • Up-to-date, robust database of numbers.
  • Generally positive sentiment and appreciation for the developers.
Cons
  • Serious privacy concerns: data collection and sharing without user consent; lack of official support.
  • App frequently stops working after updates; core functionality is broken.
  • Poor or missing official support channel (only a Gmail contact that often goes unanswered).
  • Reliability issues: incorrect identifications or very limited results (e.g., shows only a few names).
Recent reviews
Works to find any number
by Rt*****, 2026-05-10

if we can use it offline it gonna be awesome
by Sh*****, 2026-01-29

but its not working now🤕
by il*****, 2026-01-28
View all user reviews ›

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