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NumberBox:CallerID: cost, reviews, how to cancel

Marvan Salemi, Utilities

Free on the App Store

NumberBox:CallerID by Marvan Salemi. Price: Free. 6% of 18 recent reviews mention billing. Verified Sep 8, 2026.

  • App Store rating4.5★ from 465 ratings
  • Price, no subscription foundFree
  • Reviews mentioning billing, last 12 months1 of 18 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

No label applies: the numbers below sit inside the normal range for apps of this size.

All signals behind this verdict
Reviews in the last 12 months18
Reviews mentioning billing1 (5.6%)
One- or two-star share, last 90 days0% of 0
App Store rating4.5 (465 ratings)
Developer's apps1, 0 removed from the store
Age779 days
Days since last update54
Subscription plans0
Overall review sentimentmixed

Thresholds and definitions: how we rate apps.

What NumberBox:CallerID costs

Download: Free. No auto-renewing subscription was found in the US store.

How to cancel NumberBox:CallerID

  1. Open Settings on your iPhone and tap your name at the top.
  2. Tap Subscriptions.
  3. Select NumberBox:CallerID.
  4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Rating breakdown

  • 5★82% (382)
  • 4★5% (27)
  • 3★2% (13)
  • 2★1% (7)
  • 1★7% (36)

Recent updates

  • 3.3.1Jul 15, 2026
  • 3.3.0May 23, 2026
  • 3.2.2Oct 17, 2025
  • 3.2.1Oct 13, 2025
  • 3.2.0Oct 11, 2025

Praised

  • Effective at identifying unknown numbers
  • Fast and practical performance
  • User-friendly interface
  • Comprehensive caller ID database
  • Reliable identification results

Complained about

  • 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

Reported bugs

App stopped working after latest update; Unable to identify any numbers despite core function; Update installation failures; Incorrect name matching for phone numbers; App displays personal information without user consent.

Recent one-star reviews

ReportThis App doesn’t care about your privacy and shares data without owner’s approval and there’s no official support just a gmail which they intentionally don’t answer

TAC, Oct 25, 2025

Privacy Violation – App Displays My Personal Information Without ConsentI am submitting this complaint because the app [App Name: NumberBox] is displaying my personal information (my name and phone number) without my consent. I contacted the app's support team and formally requested the removal of my data. However, they refused, claiming that they are not obligated to…

moongirl50, Jul 17, 2025

AwfulVery very kiri and tokhmi

arashkmh, Oct 11, 2025

Recent five-star reviews

AmazingWorks to find any number

Rtech32, May 10, 2026

Scammers run awayThis app is perfect to find unknown numbers. 10/10

Legit, Feb 14, 2026

Its really good appif we can use it offline it gonna be awesome

Shahab, Jan 29, 2026

About the developer

Marvan Salemi has published on the App Store since Jul 21, 2024: 1 app(s), 0 of them no longer in the store.

Alternatives to NumberBox:CallerID

Also similar: Expert Media (4.8★), SANDS-Movie (4.4★), VPNSix - Protect your Privacy (4.8★), Hiddify Proxy & VPN (4.5★), Final VPN - Fast & Secure VPN (4.4★)

Questions people ask

How much does NumberBox:CallerID cost?

Download: Free. No auto-renewing subscription was found in the US App Store.

How do I cancel NumberBox:CallerID?

On your iPhone open Settings, tap your name, tap Subscriptions, select NumberBox:CallerID and tap Cancel Subscription. You keep access until the end of the paid period.

Does NumberBox:CallerID have a free trial?

No plan lists a free trial in the US App Store.

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.

NumberBox:CallerID in one paragraph

NumberBox:CallerID by Marvan Salemi is a Utilities app for iPhone. Download: Free. No auto-renewing subscription was found in the US App Store. App Store rating 4.5 from 465 ratings. 1 of 18 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (6%). The developer has 1 app(s) on the App Store, 0 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Sep 8, 2026 by AppsLupa.

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