---
title: "Call Blocker — App Overview"
url: https://marlvel.ai/intel-report/business/call-blocker-1
category: Business
developer: AndroidRock
platforms: android
rating: 4.3 (269.2K ratings)
pricing: free
report_level: overview
generated: 2026-05-08
last_verified: "2026-05-08T04:45:38.018Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app provides a resource-efficient solution for automated call filtering with flexible, user-defined blocking rules.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Business |
| Rating | 4.3 ★ (269.2K) |
| Pricing | free |
| Platforms | Android |
| Latest Version (Android) | 1.2.88 |
| Developer | AndroidRock |

<!-- SECTION: Summary -->
## What is Call Blocker?

Call Blocker is a lightweight utility designed to manage incoming communication by automatically rejecting unwanted calls. It offers granular control through customizable blocking modes and list management, prioritizing low memory and CPU consumption.

<!-- SECTION: Key Features -->
## Key Features

- **Blacklist and Whitelist**: Users can manually manage specific numbers to either block or permit incoming calls.
- **Configurable Block Modes**: Supports multiple filtering strategies including blocking all calls, unknown numbers, or specific lists.
- **Call Logs**: Maintains a record of all rejected calls for user review.

<!-- SECTION: Target Audience -->
## Who is it for?

Mobile users seeking to filter spam, telemarketing, or unwanted incoming calls.

<!-- SECTION: Links -->
## Links

- [Google Play](https://play.google.com/store/apps/details?id=com.androidrocker.callblocker&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/business/call-blocker-1)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/business/call-blocker-1).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*