Help you lessen your time to identify which friend have the same network provider as you instead.
Tired of scrolling down again and again? You could search your contact automatically using their saved name or numbers.
Call numbers instantly without hesitation. Stop wasting time in checking your contacts' network provider. Just sort and choose and your ready to call.
Install the Kontaks application first.
By clicking the select network icon, a pop-up message will appear where you can select what network you want filter.
The eye icon will show all your contacts while the filter icon will show only your contacts on the network selected.
Need to call someone? Simply swipe the contact to the left or press the phone icon beside the contact you want to call.
To message a friend, Simply swipe the contact to the right or long press the contact you want to send an SMS.
You can also search the number or name of your friend through your contact list by simply clicking the search icon at the upper right part of the screen. Just enter the keyword for the contact you're looking for.
You can also add contacts by clicking the plus sign.
A little confused? Go to help to see how to use Kontak's features.
The app is available through Google Play.
The Kontaks App is currently available on Android (3.0+) devices.
Unfortunately download section is still under construction, thus you can only download the app through Google Play.
You can directly report it to us by sending an email at firstname.lastname@example.org or call us at +632 - 556 - 7609.
The Kontaks App is absolutely FREE.
That depends on the size of the software and the speed of your Internet connection. With a standard broadband Internet connection most of our programs are downloaded within several seconds.
Kontaks application is developed by Eulap Software Solutions in order to resolve issues in filtering the contacts of your smart phones.
We are a group of individuals based in Manila, Philippines. Bound by the love of technology and passion for developing solutions that will make your life uncomplicated. We strive for perfection in our work and we'd love to help you attain your goals.
For inquiries and bug reports you may call us at +632 - 556 - 7609 or send us an e-mail at
We'd like to hear from you.