Business Prefix

3.0.2

South Engineering SRL

0.00

0 reviews

50,000+
Downloads

Free

Call with business prefix, block unwanted international calls.

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.

✅ KEY FEATURES

📞 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.

🛡️ 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.

⭐ 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.

🔒 ANONYMOUS CALLS
Enable anonymous mode to hide your number during calls (#31#).

🎨 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.

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

🔐 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.

📱 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

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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

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Comments on Business Prefix for Android

★★★★★ Joseph DeStefano · 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

★☆☆☆☆ A Google User · 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

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Firebase Android Library Icon

Firebase

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State Android Jetpack Media Android Library Icon

Android Jetpack Media Google Cloud Messaging (GCM) Android Library Icon

Google Cloud Messaging (GCM) AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 AndroidX Multi-Dex Library Android Library Icon

AndroidX Multi-Dex Library Crashlytics Android Library Icon

Crashlytics

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