NumberBox:CallerID
Store data observed · From public App Store data · How we score apps
- Utilities
- App Store
- United States
- 4.5547 ratings
- Free download
- Updated
- Observed
Ratings
Observed5474.5★ average
Chart position
Observed—Not on the top charts
90-day growth
—not enough history yet
Opportunity score
AI-derived18/100Weak · low confidence
Made NumberBox:CallerID? Add a “Tracked in Utilities” badge to your site
About NumberBox:CallerIDObserved
NumberBox:CallerID is an Utilities app by Marvan Salemi on the United States App Store. Released Jul 21, 2024; last updated Oct 5, 2026 (version 4.0.0). NumberBox:CallerID is free to download.
As of Oct 15, 2026, NumberBox:CallerID has a 4.5-star average rating from 547 ratings on the United States App Store. MRRBeam rates the success of NumberBox:CallerID 37/100 (rising).
NumberBox is a simple and secure tool that allows users to voluntarily report unwanted or spam phone numbers to help keep the community safe.
- Success score
- 37/100 Rising
- In Utilities
- Outside the top 100
- Chart position
- Not on the top charts
- Developer
- Marvan Salemi
App Store screenshotsObserved
Loading the full report…
Top Utilities apps
The most successful Utilities apps MRRBeam tracks in the United States.
NumberBox:CallerID: common questions
- What is NumberBox:CallerID?
- NumberBox:CallerID is an Utilities app developed by Marvan Salemi, available on the App Store. It was first released on Jul 21, 2024.
- How is NumberBox:CallerID rated?
- NumberBox:CallerID has a 4.5-star average rating from 547 ratings on the United States App Store as of Oct 15, 2026.
- How much does NumberBox:CallerID cost?
- NumberBox:CallerID is free to download.
- Is NumberBox:CallerID successful?
- MRRBeam rates the success of NumberBox:CallerID 37/100 (rising). The success score combines rating volume, chart position and average rating.
- When was NumberBox:CallerID last updated?
- NumberBox:CallerID was last updated on Oct 5, 2026 (version 4.0.0).
- What are alternatives to NumberBox:CallerID?
- Similar Utilities apps tracked by MRRBeam include Google, Google Chrome, Google Authenticator, Cleanup: Phone Storage Cleaner and My Verizon.
- Is there room to build a competitor to NumberBox:CallerID?
- MRRBeam's opportunity score for NumberBox:CallerID is 18/100. Limited opening: an older app, a crowded category with entrenched leaders and a strong 4.5★ rating.