Contains adsIn-app purchases
963 reviews
Content rating
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About this app

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
Updated on
Feb 18, 2021

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available
963 reviews
A Google user
January 14, 2020
This app is useful and saves a lot of unnecessary call charges for those who use prepaid promos or using dual sim. It's a good replacement for our dialer. No intrusive ads and pretty much simple to use. It would be nice if we could see the other information like address, birthday date, notes, etc. on this dialer instead of long pressing for the drop down menu and use edit to open system dialer to see these info.
10 people found this review helpful
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Project Assistant
February 28, 2020
Your welcome! Happy you like it!
A Google user
October 22, 2019
Some suggestions: 1. Would be better for the Dialer widget to have a contact search functionality, so as to replace my stock dialer app. 2. App icon can be replaced with a common or default phone dialer icon - or there could be a multiple widget options with different icons. You could offer this as a paid/premium option. 3. Design the app, that would make it a default phone dialer app - to replace the default phone dialer in the system settings. Hope this helps.
1 person found this review helpful
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A Google user
July 15, 2019
It's a good app, in fact I love it, good replacement for Recent/Contact Manager, and a must for prepaid plan subscribers, cause they have tab for all promos of all network. The only thing is, it take so much time to open when you're on data mode, hope they can fix this. Thanks.
7 people found this review helpful
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What's new

* Bug fixes