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True CallerID: Spam Blocker

True CallerID: Spam Blocker

Identify unknown calls & spam

270 ratings
19 reviews
🔧 Utilities
📊 Productivity
Free
In-App Purchases

Details

  • Released
  • Updated
  • April 24, 2025
  • September 11, 2026

Features

Developer

Reena Williams
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🧾$3.99 - $59.99
In-App Purchase↘︎
⭐19
Reviews↘︎
📝29+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
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📦~ in 2 weeks
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About

Identify unknown callers and block unwanted calls automatically. This app uses smart spam detection and AI to protect you from robocalls, telemarketers, and scams. Take control of your phone and see caller information before you answer.

✓Instant Caller ID
✓Smart Call Blocker
✓Spam Detection Alerts
✓Call Log Insights
✓Number Lookup
✓Personalized Block List
Show original description
+1

What's New in True CallerID

2.16

September 11, 2026

Thank you for using and supporting True CallerID! We’ve fixed minor issues and improved the user experience for a smoother, more reliable app.

Subscription plans

Weekly Subscription

Get Access to contact Information

$3.997 Days
How to cancel True CallerID subscription ⁉️
4

In-App Purchases

$9.99

Hide Information

Hide your Personal Information

User reviews

Most RecentHighest RatedLowest Rated

Eric

Terrible does not work!
Kc19erKc19er

Response from developer

We’re sorry to hear that the app isn’t working as expected. Please contact our support team with a few details about the issue, and we’ll do our best to help you resolve it. Thank you for giving our app a try!

Siya Ram

Siya Ram
Siya Ram Siya RamSiya Ram Siya Ram

Lmelvir2018

Lmelvir2018
Lmelvir2018Lmelvir2018

Knows nothing

I looked up a couple numbers that should have been easily identified as they were in my contact list. Not only did they come up as unknown, they listed the country as Canada. Totally wrong.
whathappene9whathappene9

Response from developer

We’re sorry about the incorrect results. The caller ID information comes from our available data sources, so in some cases a number may be shown as “Unknown” or display incorrect location information. We understand this is especially frustrating when the number is already in your contacts. Please contact our support team with the affected numbers so we can investigate and improve the accuracy. Thank you for bringing this to our attention!

Sahariya

Apon
Sahariya aponSahariya apon
See 14 more reviews

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FAQ

What does True CallerID: Spam Blocker do?

This app identifies unknown callers, blocks robocalls, and automatically stops spam calls. It provides real-time caller lookup, AI-powered scam blocking, and insights into caller behavior to help you control who reaches you.

What are the key features of this app?

Key features include instant caller ID with names, photos, and locations; smart call blocking for spam and robocalls; real-time spam detection alerts; call log insights showing caller risk levels; and a number lookup function for reverse phone number searches.

Is this app free to use?

The app offers a free version with core functionalities. However, to access all features, users can subscribe to Pro access. Subscriptions are charged after purchase confirmation and auto-renew before expiration.

What devices is True CallerID: Spam Blocker compatible with?

The app supports all major carriers and integrates with your native phonebook. It is designed to be light, fast, and battery friendly, ensuring a seamless experience on your device.

How does the app protect against scams?

It uses a constantly updated community-sourced spam list and smart algorithms to detect fraud, scams, and unwanted calls. AI-powered scam call blocking and real-time alerts help you avoid potential threats.