Smart subscribers have something to cheer about with the introduction of the Smart Unli Data 99 and Unli Data 299 promos. These unlimited data promos allow you to access all websites and apps and to surf to your heart’s content without having to keep track of your remaining data allocation.
There are several Smart unlimited data promos including the popular Surfmax. However, these data promos have some restrictions such as an 800MB per day limit at optimal speeds. So despite the fact that these promos are advertised as unlimited, they are not ideal for all-day unlimited surfing due to data capping restrictions.
The new Smart Unli Data 99 and Unli Data 299 promos are different because they don’t have those restrictions and limitations. Unlimited really means unlimited. You don’t need to worry about exceeding your data usage limit for that day and you don’t have to continuously check your remaining data balance.
Smart Unli Data 99 and Unli Data 299 are open access data promos, which means that you can visit any website and use any mobile app. These promos are great for heavy Internet users who are unsatisfied with mobile data plans with limited data allocations. You can surf the Internet as much as you want, as long as your promo is still valid and has not expired yet.
Whether you love to use Facebook, watch YouTube videos, post photos on Instagram, play Mobile Legends, or simply browse the web, these Smart unlimited data promos are all you need to surf the Internet from morning to night. Read on to know what are included in Smart unlimited data promos and how to subscribe to these plans.
Table of Contents
Smart Unli Data 99 Promo
Smart Unli Data 99 comes with the following:
- Unlimited data for all sites and apps
- Valid for 7 days
- Costs ₱99
The promo is available to selected Smart and TNT prepaid subscribers.
Smart Unli Data 299 Promo
Smart Unli Data 299 includes the following:
- Unlimited data for all sites and apps
- Valid for 30 days
- Costs ₱299
The promo is available to selected Smart and TNT prepaid subscribers.
Smart Unli Data 599 Promo
Smart Unli Data 599 includes the following:
- Unlimited data for all sites and apps
- Valid for 30 days
- Costs ₱599
The promo is only available to selected Smart and TNT prepaid subscribers.
How to Register to Smart Unli Data 99 and 299 Promos
There are two ways to register to Smart Unli Data promos: through the GigaLife app and by dialing *143#.
Register Through the Smart GigaLife App
You can subscribe or register to Smart Unli Data 99 and Unli Data 299 promos through the GigaLife app. If you don’t have the app installed on your smartphone yet, you may download the GigaLife app from Google Play (Android) or the App Store (iOS).

Follow these steps to register to Smart Unli Data 299 and Unli Data 99. Make sure that you have enough prepaid load balance to subscribe to the promo.
- Open the GigaLife app and login to your account.
- Under “Favorites,” select “UNLI DATA.”
- Choose either “UNLI DATA 99” or “UNLI DATA 299.”
- Tap the “Subscribe” button to register to the promo.
- Wait for the SMS confirmation before using your unlimited data.

If you don’t see “UNLI DATA” in the GigaLife app, it could mean that you are not eligible to register to unlimited data promos. The promos are only available to selected Smart and TNT subscribers. You will receive a text message from Smart once you are eligible to register to the promos.
Register by Dialing *143#
You can also register to Smart Unli Data promos by dialing *143#. When the USSD menu appears, select “UNLI DATA FOR ALL SITES” by entering the corresponding number, and then on the next step, choose “7 Days, P99” or “30 Days, P299.”

After choosing your promo, select “Subscribe” to register to the promo. Make sure that you have enough load balance to buy the subscription. You will then receive a text message confirming your successful registration.
Note: If you can’t find unli data promos on the USSD menu, that means you are not yet eligible to register to these promos. Smart unlimited data promos are available to selected Smart and TNT subscribers only.
How to Check the Status of Your Promo
You may check the status of your Smart Unli Data 99 and Unli Data 99 promos on the GigaLife app. Open the app and click the “Check Usage” button. The app will then show the date and time your promo will expire.
You can also check the expiration date by dialing *123# and navigating to “Balance/Services” and “Check Balance.” You will then receive a text message with the status of your promo.
Frequently Asked Questions
Are Smart Unli Data promos really unlimited?
Yes, these unli data promos are unlimited in the truest sense of the word. There are no bandwidth limitations or restrictions and no throttling. You can surf the Internet as much as you want.
What sites and apps are available in Smart Unli Data promos?
You can use any app and visit any website using your Smart unlimited data promo, whether it is to browse Facebook, watch YouTube, play mobile games, or simply surf the web.
Can I register to another promo while I’m still registered to unli data?
Yes, you can register to another Smart prepaid promo while your Smart Unli Data promo is active.
Can I register to Smart Unli Data while I’m still registered to another promo?
Yes, you can register to an unlimited data promo while your existing promo is still active. You can even add the unli data promo to an existing data promo such as Magic Data.
If I have another data promo along with Smart Unli Data, which one will be used first?
If you are registered to an unli data promo along with another data promo (such as Magic Data), your unlimited data will be used first, leaving your current data allocation intact.
Can I use 5G with Smart Unli Data?
Yes, you can use your Smart 5G SIM and connect to the Smart 5G network with your unlimited data subscription.
What should I do if I can’t find the Smart Unli Data promos on the GigaLife app?
If unli data promos are not available on your GigaLife app, you can try dialing *143# or *123#.
How do I know if I’m eligible to register to unli data promos?
You will receive a text message informing you that you are eligible to register to Smart unlimited data promos. You can also try checking on the GigaLife app or dialing *143#.
Wrapping Up
Smart Unli Data 99 and Unli Data 299 promos are definitely an excellent deal for those who can’t live without the Internet. For as low as ₱10 per day, you can surf the web, browse social media, chat with friends, watch videos, and play online games as much as you want. No more worrying about how much data you have left!
For your questions and concerns about Smart promos, call the customer service hotline *888 for assistance.