Contains Ads
Offers in-app purchases

PreFIX PH, the phonebook app for the Philippines!
Ever wonder what network you’re contacting? PreFIX PH is the intelligent phonebook app that sorts and labels contacts by network. It also keeps you updated with the latest load promos and allows you to call, text and send load!

PreFIX PH Features:
Sort Networks - Automatically identifies and sorts all your contacts by network. Friends with multiple numbers will appear under one contact with their networks specified.

Promo Directory
Updated list of the best promo codes that you can subscribe from within the app.

Check Network
Input a number to check what network it belongs to with PreFIX Checker.

Group Messaging
Create groups of family and friends or select group contacts based on their network.

Calls & Texts
Make calls and send messages to the right network directly from PreFIX PH.

Send load to the right contact number directly from the app.

Create a special list of the people you talk to most!

Dialer Widget
Tells you the network of a number as you’re dialing it. You can then save it or call right away.

Theme Colors
Choose from a selection of 8 different themes to add a personalized touch to your phonebook.

Forget worrying about accidentally texting the wrong network or wasting load with the wrong promo code. Download the PreFIX PH app and save yourself time and money!

Please use PreFIX PH on a device with at least 2GB of RAM. It may crash if you have a large number of contacts on an underpowered device. Below is a list of devices known to have issues with our latest release:
Nexus 5X
Samsung S3
Samsung Note 3
Read more
645 total

What's New

*Bug fix on promos not loading at the start
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Additional Information

October 8, 2018
Current Version
Requires Android
4.4 and up
Content Rating
In-app Products
$1.99 per item
Offered By
Project Assistant
Project Assistant Bldg., Brgy. Inday, General Luna Street, Iloilo City, Iloilo, Philippines
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