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Last updated on: 2026-05-25
Android Apps > Communication > Business Prefix
Business Prefix icon

Business Prefix

3.0.2
South Engineering SRL
0.00
0 reviews
50,000+
Downloads
Free

Call with business prefix, block unwanted international calls.

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About Business Prefix

Business Prefix is a communication app developed by South Engineering SRL.

Download Statistics

Business Prefix has been downloaded 90 thousand times. In the last 30 days, the app was downloaded 49 times.

User Ratings

The app has no ratings yet.

App Information

Business Prefix is FREE to download. The APK download size is 8.32 MB. The latest version available is 3.0.2. The last update was on March 31, 2026.

Technical Requirements

Business Prefix requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2013.

Description
Business Prefix is the app that simplifies your business calls. Automatically add your business prefix or suffix to every call, without typing it manually each time.

โœ… KEY FEATURES

๐Ÿ“ž AUTOMATIC PREFIX & SUFFIX
Set your business prefix (e.g., 0, 4146) and suffix to be added automatically to every call. Dual SIM support to manage different prefixes on each SIM.

๐Ÿ›ก๏ธ INTERNATIONAL CALL BLOCKING (NEW)
Block unwanted calls based on international prefix. Choose from over 200 countries with flags and localized names. Get notified every time a call is blocked. Check the call log with color-coded indicators: red for blocked, green for allowed, blue for outgoing.

โญ CONTACTS & FAVOURITES
Quickly access your contacts with instant search. Add contacts to favourites directly from the app by tapping the star icon. The Favourites tab shows only your preferred contacts for quick access.

๐Ÿ”’ ANONYMOUS CALLS
Enable anonymous mode to hide your number during calls (#31#).

๐ŸŽจ MODERN INTERFACE
Material Design 3 with full light and dark theme support. Customize text size to your preferences. Updated icons and colors for a modern, accessible experience.

โญ PREMIUM (OPTIONAL)
Remove all ads with a Premium subscription. 7-day free trial available. Monthly or yearly plans.

๐Ÿ” PRIVACY & GDPR
The app is GDPR compliant. Privacy policy shown at first launch. Transparent ad consent management. Phone numbers are never logged in plain text.

๐Ÿ“ฑ COMPATIBILITY
• Android 6.0 and above
• Call blocking available from Android 7.0
• Dual SIM support
• Light and dark theme

PERMISSIONS REQUIRED
• Phone: to make calls with prefix
• Contacts: to access your contacts
• Call screening: for call blocking (optional)
• Notifications: for blocked call alerts (optional)

Business Prefix is developed by SouthEngineering.it
For support: contact us through the app in the Settings section.

Recent changes:
Bugfix
Show more Show less

More data about Business Prefix

Price Free to download
Total downloads 90 thousand
Recent downloads 49
Rating No ratings
Ranking Not ranked
Version 3.0.2
APK size 8.32 MB
Number of libraries 15
Designed for Android 4.1+
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for Business Prefix with download trends, rating history, and key performance statistics โ€” useful for competitive research or tracking your own app. Learn more

Get PDF Report โ€” $29

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Business Prefix compared with similar apps

Keywords that only this app has

Prefix Business Support Suffix Sim Blocked Favourites Optional Automatically Time Dual Anonymous Modern Light Dark Theme Text Premium Gdpr

Common keywords of similar apps

Call Calls Contacts App International Blocking Access Block Unwanted Add Privacy Phone

Keywords missing from this app

Spam Caller Numbers Blocker Id Number Dialer Calling Unknown History Contact Features List Dial Incoming Quick Manage Smart Blacklist Simple Recent Easily Screen Experience Callers Function Search Stay Control Whitelist Filter View Group Announcer Free Pad Options User

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Downloads over time

Business Prefix has been downloaded 90 thousand times. Over the past 30 days, it has been downloaded 49 times.

Changelog of Business Prefix

  • Mar 31, 2026UpdateVersion 3.0.2
  • Mar 21, 2025UpdateVersion 2.7.2
  • Mar 2, 2025UpdateVersion 2.6.8
  • Sep 6, 2023UpdateVersion 2.6.1
  • Jul 26, 2023UpdateVersion 2.5.9
  • Jun 30, 2023UpdateVersion 2.5.8
  • Jun 29, 2022UpdateVersion 2.5.7
  • Jun 21, 2022UpdateVersion 2.5.5
  • Apr 29, 2022UpdateVersion 2.5.4
  • Jul 21, 2020UpdateVersion 2.5.2
  • May 16, 2019UpdateVersion 2.5
  • Apr 7, 2019UpdateVersion 2.5
  • Mar 23, 2019UpdateVersion 2.5
  • Jun 18, 2016Installs50,000+ installs
  • Sep 4, 2015Installs10,000+ installs
  • Feb 20, 2015UpdateVersion 2.2
  • Oct 29, 2014Installs5,000+ installs
  • Oct 21, 2014UpdateVersion 2.1
  • Jun 11, 2014UpdateVersion 2.0.1
  • May 22, 2014UpdateVersion 2.0
  • Apr 8, 2014UpdateVersion 1.2.3
  • Mar 6, 2014UpdateVersion 1.2.1
  • Feb 20, 2014Installs1,000+ installs
  • Feb 6, 2014UpdateVersion 1.2
  • Jan 16, 2014Installs500+ installs
  • Dec 3, 2013New AppVersion 1.0.1 in Communication for Free
Show more Show less

Developer information for South Engineering SRL

South Engineering SRL

sviluppo@southengineering.it

Website

N/A

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Comments on Business Prefix for Android

โ˜…โ˜…โ˜…โ˜…โ˜… Joseph DeStefano ยท Nov 30, 2015
Simple intuitive easy to use Works great on my Galaxy Note 4 I wanted this feature no phone I had done it since my old palm pre. Man this will make day much easier great app
โ˜…โ˜†โ˜†โ˜†โ˜† A Google User ยท May 5, 2015
Not ready for using in real situations. 1. No entry for pause sign 2. No entry for waiting sign 3. NO POSSIBILITY to choose either to use prefix or not. 4. No open source code to get quick fix.

Google Play Rankings for Business Prefix

This app is not ranked

Technologies used by Business Prefix

Business Prefix is requesting 15 permissions and is using 19 libraries.

Permissions

Your personal information
read your contacts
Services that cost you money
directly call phone numbers
Network communication
view network connections, full network access, Google Play billing service
Your accounts
find accounts on the device
System tools
prevent phone from sleeping
Extra
android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.FOREGROUND_SERVICE, android.permission.POST_NOTIFICATIONS, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, it.teamandroid.prefissoAziendale.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

AdMob Android Library IconAdMob

Social libraries

None found

Development tools

Android Jetpack core Android Library IconAndroid Jetpack core Android Architecture Components Android Library IconAndroid Architecture Components Android Jetpack VersionedParcelable Android Library IconAndroid Jetpack VersionedParcelable Firebase Android Library IconFirebase Android Jetpack Annotations Android Library IconAndroid Jetpack Annotations Android Jetpack Widgets Android Library IconAndroid Jetpack Widgets Android Jetpack AppCompat Android Library IconAndroid Jetpack AppCompat AndroidX Activity Android Library IconAndroidX Activity Android Activity Saved State Android Library IconAndroid Activity Saved State Android Jetpack Media Android Library IconAndroid Jetpack Media Google Cloud Messaging (GCM) Android Library IconGoogle Cloud Messaging (GCM) AndroidX Widget ViewPager2 Android Library IconAndroidX Widget ViewPager2 AndroidX Multi-Dex Library Android Library IconAndroidX Multi-Dex Library Crashlytics Android Library IconCrashlytics
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