Getting a credit card in Japan doesn’t have to be complicated. The d CARD Application guide Japan helps you understand every step clearly and quickly.
This guide explains how to apply, what benefits you’ll receive, and how to manage your card with ease. By following it, you can enjoy cashless convenience and monthly savings.
Understanding What the d CARD Is
The d CARD is a multifunction card from NTT Docomo. It acts as a credit card, an iD electronic-money card, and a d POINT rewards card in one.
It connects directly to your Docomo billing account for automatic payments. There are four main versions: Standard, GOLD, PLATINUM, and PREPAID.
The Standard version has no annual fee for the first year. GOLD and PLATINUM offer higher points and extra privileges, while PREPAID works without screening or annual fees.
Main Benefits of Using the d CARD
The d CARD rewards you for everyday spending. Each purchase earns d POINTs redeemable for bill credits or shopping at partner stores.
It also provides mobile-wallet security and easy contactless payments. Subscribers enjoy automatic discounts through Docomo’s Oshiharai Wari program.
Paying your mobile bill with a d CARD reduces monthly costs. Docomo promotions also reward new users with bonus points throughout the year.
Monthly Discounts Through Oshiharai Wari
Docomo offers recurring discounts when you pay bills with a d CARD. This benefit applies to Docomo MAX, Poikatsu MAX, Poikatsu 20, and Docomo mini plans. The discount varies by card type.
Standard d CARD users receive ¥220 per month (incl. tax). GOLD and PLATINUM members save ¥550 monthly.
Plans such as 5G Gigaho Premier and Gigalight get ¥187 off each month. A current promotion temporarily extends the ¥550 discount to all cardholders.
Eligibility Requirements
Applying is open to most Docomo customers. You must have an active Docomo line or billing group and be at least 18 years old (20 for GOLD and PLATINUM). Your payment method must be a d CARD or d CARD GOLD (including Family CARD).
If you’re part of a shared billing group, the discount applies to all sub-lines once the main account meets the conditions. Older DCMX and DCMX GOLD cards remain eligible.
Types of d CARD Options
Each version fits different users and budgets. Choose based on your spending habits and reward needs.
- d CARD (Standard): 1 % point per ¥100, no annual fee for the first year.
- d CARD GOLD: 10 % return on Docomo usage; annual fee ¥11,000 incl. tax.
- d CARD PLATINUM: Concierge support and travel insurance; annual fee ¥22,000.
- d CARD PREPAID: No screening or annual fee; works like a rechargeable card.
All cards work with Osaihu-Keitai for contactless payment and earn d POINTs at member stores.
Application Process
It’s fast to apply online and get approved within minutes. Once approved, you can link the card to your Docomo plan immediately. Follow these steps to complete your application:
- Step 1 – Apply for d CARD: Choose Standard, GOLD, or PLATINUM on the official site and submit your form. Approval can arrive in as little as five minutes via email.
- Step 2 – Apply for Periodic Credit: Set your new card as the payment method for Docomo usage charges through the Payment by Credit Card page.
- Step 3 – Select a Billing Plan: Pick an eligible plan like 5G Gigaho Premier or Keitai Plan. Prepaid plans don’t qualify for discounts.
After linking your card and plan, the discount is applied automatically each month.
Checking Discounts and Points
Use the My Docomo app or website to track your discounts and points. Go to the Billing and Payment section to confirm credits and rewards.
You’ll see your current discount value and total d POINT balance. Points can be redeemed for Docomo bills or partner store purchases. Monitoring regularly helps avoid point expiration and keeps you aware of ongoing promotions.
Interest Rates and Fees
Understanding the costs of using your card helps you make better financial decisions. Here are the main categories that define your d CARD’s interest structure and fees in Japan.
Purchase Interest Rates
The purchase interest rate varies depending on card type and plan. Most cards have an annual rate between 15% and 18%.
Paying balances in full each month helps you avoid interest charges. Understanding these rates ensures you use credit responsibly.
Cash Advance Rates
Cash advances usually carry higher interest than purchases. The rate is around 18% per annum and applies from the date of withdrawal.
Repaying these advances quickly minimizes your total cost. Use this feature only in emergencies to prevent unnecessary fees.
Annual Fees by Card Type
Each d CARD version has its own yearly charge. The Standard d CARD offers the first year free, while GOLD CARD costs ¥11,000 and PLATINUM ¥22,000.
These fees reflect access to exclusive benefits and higher reward points. Choose the card that aligns with your budget and usage.
Late Payment Penalties
Failing to pay on time results in additional costs. Late-payment penalties apply until the overdue balance is settled.
Staying current with your payments helps maintain good credit and avoids interest buildup. Responsible management keeps your account in good standing.
Managing Your Card with the App
The d CARD app lets you handle everything from your phone. You can see statements, redeem points, and adjust billing preferences anytime. It includes a temporary lock function for security.
You can check credit limits and set spending alerts. The app works with Osaihu-Keitai for quick, tap-and-go transactions at thousands of stores across Japan.
Responsible Use Tips
Good habits help you get the most from your d CARD. Follow these simple rules to avoid debt and protect your credit rating.
- Pay your balance before the due date.
- Use your card for Docomo payments to keep the discount active.
- Check your d POINT balance monthly.
- Turn on alerts for large transactions.
- Report any unauthorized use right away.
These steps keep your account secure and your finances healthy.
Contact and Support Information
Docomo offers multiple ways to get help. Call the d CARD Support Center at 0120-300-360 (Japan only). Service hours are 10 a.m. to 6 p.m. JST.
Visit https://dcard.docomo.ne.jp for FAQs and account management guides. Mail inquiries can go to NTT Docomo Customer Service Center, Tokyo, Japan. Limited English support is available, so Japanese language or translation may help.
Final Thoughts – Apply Smart and Save Monthly
The d CARD is a simple way to manage payments and earn consistent rewards. It integrates with Docomo billing for automatic discounts and point accumulation.
By using this guide, you can apply confidently and benefit from cashless convenience. Apply online today and start saving each month on your mobile expenses.
Disclaimer: Terms, conditions, and rates can change without notice. Always confirm the latest details with NTT Docomo before applying or using the card.
