Hopefully, by the end of this article, you will have learned how to buy data from GTBank within 10 seconds.
If you want to buy data directly from your GTBank account, it’s not an issue. You can easily top up data through your GTBank account. The process is quick, simple, and efficient. You don’t need to worry about the network provider you’re using. GTBank’s system will automatically detect the mobile network once you input your phone number and will display the available data plans from the respective telecommunications company. This allows you to choose based on your budget and preferred plan.
So, if you are banking with GTBank, there’s no need to run out of data. The 737 code is one of the convenient methods for subscribing to data. In this guide, you’ll learn how to use the USSD code method and the GTWorld app to buy data, including how to subscribe for yourself or for a third party.

Who Can Buy Data From Gtbank?
As part of its efforts to make things easier for customers, GTBank provides a service that allows account holders to buy data easily using either the 737 code or the GTWorld app. However, this service is only available to individuals with an active GTBank account. Additionally, the customer must have a registered phone number linked to their GTBank account. This phone number serves as the medium for purchasing data bundles. In other words, each time you want to buy data for yourself or someone else, the transaction must be initiated using the SIM linked to your account.
Please note that third-party data subscriptions may require your four-digit 737 PIN. If you haven’t set up your PIN yet, this article will guide you through the process of creating one quickly. Now, let’s get started on how to buy data from your GTBank account balance.
How To Buy Data From Gtb?
This section explains the USSD data code and the GTWorld app method for buying data.
How to Use *737*4# USSD to Buy Data from GTbank
The USSD method doesn’t require an internet connection, so if you run out of data, you can still subscribe to a plan using the 737 solution.
To buy data for yourself using GTB’s USSD code, follow these steps:
- Dial *737*4#.
- Select 1 (Self).
- From the list of available data plans, select the one you want and press Send.
- Your phone number will be credited with the corresponding data amount instantly.
How to Buy Data for a Third Party Using the 737 GTB Code
To buy data for someone using the 737 GTB code, follow these steps:
- Dial *737*4#.
- Select 2 (Third Party).
- Enter the recipient’s phone number and press Send.
- Choose the data plan you want to subscribe to for the recipient from the list.
- Enter your 737 four-digit PIN to complete the request.
- You will instantly receive a message confirming the subscription for the recipient.
Note: To check your top-up data balance, dial *323#
How to Use the GTWorld App to Buy Data
The GTWorld app requires an internet connection to log in. Therefore, you should regularly check your data balance. Once your data is finished, you won’t be able to use this method. However, the app is more interactive, allowing you to view various services, including your account balance.
Here’s how to buy data from your account using the GTWorld app:
Download and install the GTBank app. Android users can get it from the Google Play Store, while iPhone users should visit the Apple App Store. Once installation is complete, log in using your online banking user ID and password (for existing users). New users will need to register with their ATM card details..
- In the GTWorld app, click on the menu.
- Select Airtime and Data.
- Choose Data Bundles.
- Select the network provider and the account to debit.
- Enter the phone number. Verify that the mobile details are correct.
- Enter your transaction PIN (ATM PIN) or the token generated by your GTB device.
- Click Confirm Payment to complete the request.
- Within 10 seconds, the data will be credited to the mobile number.
Most Frequently Asked Questions
1. What is the GTBank code for data top-up?
- *737*4# is the general code to buy data from your GTB account. Once you dial the USSD code, select either “Self” or “3rd Party” to buy data.
2. Is there a service charge for buying data from GTB?
- Yes, there is a fee attached for using the 737 code, except when using the GTWorld app.
3. Can I buy data with my GTB account for any network provider?
- GTBank data top-up is available for MTN, 9Mobile, Airtel, and Glo subscribers.
Conclusion
The purpose of this article is to ensure you don’t run short of data, and GTBank has made it convenient to buy data directly from your account. You can opt for either the USSD banking method or the GTWorld app. Both channels allow you to top-up data, and each method is explained above. Understanding how to use both methods may be beneficial in case one fails. Also, remember to regularly check your data balance to manage it effectively and know when to subscribe to a new plan.
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