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Off-app billing solutions

Off-app purchases
Implementation Support Services

The Off-App Charging Introduction Support Service is a solution to support the introduction of off-app billing for app operators who handle games/digital content, etc., in response to the full enforcement of the Smartphone software Competition Promotion Act (Smartphone Law) in December 2025.

Challenges like this can be overcome.
It can be solved

  • I want to introduce payment to my service
  • I want to know the most commonly used payment method
  • I want to promote operational efficiency through DX

What is off-app purchases?

Out-of-app purchases are initiatives that can provide convenience and financial benefits to users while avoiding the burden of in-app purchase (IAP) fees by directing users to websites outside the app and making payments.

Reduced costs

Reduced costs

By appropriately using off-app and in-app purchases, the fee burden is reduced.

Flexible payment method Offerings

Flexible payment method Offerings

Improve UX by providing convenient payment method according to user demographics.

Flexible pricing

Flexible pricing

It is not bound by app store constraints and can be priced according to user needs.

Image of the lead of off-app billing

* Transitions are examples because they depend on development.

Image of the lead of off-app billing

Implementation patterns for out-of-app purchases

The implementation pattern of off-app billing depends on how the billing site is built, (1) in-house billing site construction type (using PG Multi-Payment Service) and (2) external platform participation type (example. GMO off-app billing).

Reduced costs
PG Multi-Payment Service can help you
Reduced costs

Off-app billing Implementation support service

This service supports the introduction of off-app billing using PG Multi-Payment Service, a comprehensive payment system that can introduce various payment methods such as Credit card payment and QR code payment (Pay payment).

Features of the service

  • "Seven Star" certified support and a strong sales system

    payment The system is directly linked to sales, so it's most important to be "connected immediately" in case of trouble.
    GMO-PG has a support center that has obtained HDI Support Center Certification (7-star certification) and has approximately 200 sales representatives, enabling close cooperation both face-to-face and online. This two-sided system of "sales × support" provides a sense of security that other companies do not have.

  • Overwhelming "stability" to support large-scale transactions

    During events of popular games and the sale of rare items, a large number of visits are concentrated in a short period of time.
    GMO-PG stably processes a huge number of transactions every day, and applies its know-how to off-app purchases. We have established an operational system to ensure that the system does not stop, such as pre-tuning based on load predictions at the time of events, so you can implement various measures with confidence.

  • payment "Comprehensive strength" that covers the surrounding area

    When you start making out-of-app purchases, you will have to do more than payment, such as refund to users. GMO-PG can make proposals that take advantage of the synergy of the GMO Internet Group, including payment-related services such as Remittance Service (bulk distribution of Amazon gifts, etc.), marketing support, and security diagnosis. We will not stop at just payment processing company, but support you from a long-term perspective as a partner for business growth.

payment method Lineup

Compatible with various payment method such as Credit card payment, CVS Payment, career payment, Pay payment, etc.

Examples of payment method you can choose from

Examples of payment method you can choose from

Timeline for implementation

Hearing/Quotation Presentation GMO-PG

After listening to your company's current situation, needs, and issues, we will present you with the most suitable payment plan and estimate.

Submit your application ​

If you agree to the contents of the quotation from us, we will provide you with the download URL for submitting application documents.
Please fill in the required information and submit the necessary documents from the URL.

Screening payment Company

After entering the information at your company, it will be reviewed by payment company. Credit card payment takes about 2 weeks.

Screening Completed/Information on Usage Environment payment GMO-PG

payment We will notify you by e-mail when the review by the company is completed.

Start operation at your companyYour company