Call Blocker - Spam & Outgoing app icon

Call Blocker - Spam & Outgoing

Simplest outgoing and incoming call blocker in the store!

Applab Studios · studios.applab.callblocker

Not rated yet 100K+ downloads v2.3.2 30.5 MB Android 10+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v2.3.2 (33)
Updated
Sep 16, 2026 (22 days ago)
APK size
30.5 MB
Requires
Android 10+ (API 29)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category
Communication (app)
Listed since
Nov 14, 2021 (at least)
Permissions
15 (1 sensitive)
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Call Blocker - Spam & Outgoing is an app by Applab Studios in the Communication category, listed since at least November 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.3.5, the APK grew from 15.4 MB to 30.5 MB. Since version 1.2.7, the minimum Android version rose from 5.0 to 10. It asks for 15 permissions, 1 of them sensitive: read contacts. Compared with version 1.3.5, it adds 1 new permission (“Read contacts”) and drops 3 (“Answer phone calls”, “Call phone” and “Read phone status and identity”). The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v2.3.2

- Great news! Version 2.0 is here, a brand new update with the ability to block individual phone numbers, along with many new features and improvement. - Block spam callers using custom rules - Bug fixes. - Made ads non intrusive. - Added option to remove ads.

Description

From the listing uploaded by “appupdater”.

Call Blocker - Spam Call Blocker is a powerful and flexible call blocking app designed to give you full control over your calling activity. Whether you want to stop spam calls, block scam calls, restrict outgoing calls, or manage calls by time, this advanced call blocker app helps you stay protected, focused, and in control. Tired of unwanted calls, robocalls, telemarketers, or phone scams? Looking for a reliable way to block incoming calls and prevent dialing specific numbers? Call Blocker is built for anyone who wants smarter call control without complexity. Block Incoming Calls with Precision Easily block incoming calls using blacklisting and custom rules. You can blacklist phone numbers, block incoming calls by number, and stop calls from unknown or private numbers. The spam call blocker lets you block scam calls, fake numbers, robocalls, and marketing calls before they disturb you. Create rules to: • Block calls from unknown numbers • Block private number calls • Block spam calls by pattern • Block calls with specific prefixes • Avoid telemarketing calls and stop robocalls This phone call blocker works offline, so your call blocking rules continue to protect you even without an internet connection. Advanced Outgoing Call Blocking Unlike most apps, Call Blocker also works as an outgoing call blocker. You can restrict outgoing calls, prevent accidental calls, and stop dialing specific numbers. Use the call whitelist feature to: • Whitelist outgoing calls • Allow calls only to selected contacts • Block outgoing calls app-wide • Control phone calls for kids or seniors This makes it an ideal parental call control app and a reliable solution for call blocking for seniors. Schedule Call Blocking With scheduled call blocking, you decide when calls are allowed. Use the call schedule feature to block calls by time and automatically enable blocking during specific hours. Perfect for: • Blocking calls at night • Call blocking during work hours • Do not disturb call blocker scenarios • Daily or custom time schedules • Once set, schedule call blocking runs automatically in the background. Custom Rules for Maximum Control Create custom call blocking rules that match your lifestyle. Combine blacklisting, whitelisting, schedules, and pattern-based blocking into one advanced call blocker app. You get: • Full call control • Offline call blocking support • Simple setup with powerful results • Privacy-focused design with no cloud dependency Who Is This App For? • Users who want to stop spam calls and protect from phone scams • Parents who want to restrict calls for kids • Seniors who need simple call blocking • Professionals who want fewer interruptions • Anyone looking for an app to block outgoing calls or block unwanted calls Call Blocker for Android gives you reliable protection, smarter rules, and complete peace of mind. Take control of your calls today. Download Call Blocker - Spam & Outgoing now and block calls your way.

Version history

3 versions are listed, going back to v1.2.7. Since v2.3.2 it requires Android 10+.

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Sep 16, 2026.
  • Certificate issued to “Applab Studios” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Sep 16, 2026
  • Validated against Google Play Sep 16, 2026
  • Signed byCN=Muhammad Babar, OU=Android, O=Applab Studios, L=Rawalpindi, ST=Punjab, C=92
  • Signing certificate (SHA-1)5F:A5:15:A4:AA:AF:7E:B1:56:2A:D8:0C:86:E5:B9:73:22:DD:F5:BB
  • File MD551ae00f40f9bd854d483bc9fa22c1b9b
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (15)

Call Blocker - Spam & Outgoing requests 15 permissions, 1 of them sensitive.

Required hardware & features

Call Blocker - Spam & Outgoing APK: questions and answers

Is there a version of Call Blocker - Spam & Outgoing for older Android phones?

The current version needs Android 10 or later. Version 1.3.5 is the newest listed build that installs on Android 6.0 and later. Get version 1.3.5 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is Call Blocker - Spam & Outgoing free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Call Blocker - Spam & Outgoing APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 51ae00f40f9bd854d483bc9fa22c1b9b.

Tags

More Communication apps