How to Use a DeCard Referral Code in Singapore (2026): Step-by-Step Guide
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DeCard gives new cardholders US$5 for signing up with a referral code. You get it by making a transfer of US$50 or more within 30 days of registering.
It is a small reward with a strict window. The 30 days start on your registration date, not when your card is approved. And DeCard’s referral terms do not describe a way to add a code after you register.
DeCard is also not a debit card in the usual sense. It is a Visa card from DCS Card Centre, formerly Diners Club Singapore, with a credit feature and fees worth knowing before you apply.
This guide walks through how to use the DLCuration DeCard referral code, sppEjC: where it goes, how to hit the 30-day window, and what the card costs.
→ Get the DeCard referral code and current offer
Why Most People Use a DeCard Referral Code Wrong
DeCard is a Visa card that you can fund with stablecoins and spend wherever Visa is accepted. It comes as an SGD or USD card.
Here are the mistakes I see most often:
- Skipping the invite code. Enter sppEjC when you register. DeCard’s terms do not describe adding it later.
- Registering too early. The 30 days run from registration. If you sign up weeks before you are ready to fund the card, the window can close.
- Transferring less than US$50. The terms require a transfer of US$50 or more.
- Expecting the US$5 straight away. It is credited on the 10th of the following month.
The principle the whole process is built on: register when you are ready to fund, enter the code, and make the US$50 transfer in the first week.
What You Need Before You Start
Set aside about 15 minutes for sign-up and verification. Have these ready:
- The DeCard invite code sppEjC. You will type it into the invite code field during registration. You can also start from the DeCard referral link.
- Your ID. DeCard verifies every applicant.
- US$50 or more to transfer. Within 30 days of registering. If you hold the SGD card, check the Referral screen in the app for the amount shown for your account.
- A supported country of residence. DeCard lists Singapore, Australia, Japan, South Korea, Malaysia, the Philippines, Taiwan, Thailand and Vietnam.
You are not eligible if you have held a DeCard account before. Self-referrals and duplicate accounts are disqualified.
The Full Process: Step by Step
Step 1 — Download DeCard and Start Registration (3 minutes)
Download the DeCard app, or open the referral link. Start a new registration.
→ Open the DeCard referral link
What you end up with: a DeCard registration in progress.
Step 2 — Enter sppEjC in the Invite Code Field (1 minute)
When the app asks for an invite code, type sppEjC — lowercase s, p, p, capital E, lowercase j, capital C. Check it shows as applied before you submit.
Even if you started from the link, check the field. Do not rely on the link alone.
What you end up with: a registration tied to the referral, and the 30-day window started.
Step 3 — Get Verified and Approved (varies)
Complete identity verification and apply for the DeCard Visa, as an SGD or USD card. DeCard’s help centre says both count for the referral.
What you end up with: an approved DeCard.
Step 4 — Transfer US$50 or More Within 30 Days (5 minutes)
Make a transfer of US$50 or more into your DeCard within 30 days of your registration date. Do it in your first week, so a slow approval does not push you past the deadline.
What you end up with: the referral condition met.
Step 5 — Look for the US$5 on the 10th of Next Month (no action)
DeCard credits the US$5 on the 10th day of the month after you meet the requirements. If you complete the transfer in October, it arrives on 10 November.
You can track your referral in the app under Home → Referral.
What you end up with: US$5 in your DeCard account.
The Full Time and Reward Breakdown
| Step | What You Do | Time | Counts Toward the US$5? |
|---|---|---|---|
| 1 | Download and start registration | 3 minutes | Starts the 30 days |
| 2 | Enter sppEjC | 1 minute | Yes — attaches the referral |
| 3 | Verify and get approved | Varies | Needed for the card |
| 4 | Transfer US$50+ within 30 days | 5 minutes | Yes — the qualifying transfer |
| 5 | Wait for the 10th of next month | No action | Reward |
Total: about 10 minutes of your time. The value is US$5.
What DeCard Costs to Hold
Read this before you apply. According to DeCard’s fee schedule, as listed on DLCuration’s DeCard page (October 2026):
| Fee | Standard DeCard |
|---|---|
| Annual fee | None |
| Foreign-currency transactions | 1.8% |
| Inactivity fee | S$5 or US$5 if there is no customer-initiated transaction for 90 days after approval |
| Interest on unpaid balances | 28% p.a. unless the statement is paid in full |
| Late payment | S$50 or US$50 |
The inactivity fee matters most here. If you collect the US$5 and then stop using the card, a US$5 inactivity fee can wipe it out after 90 days.
Is the DeCard Referral Worth It? Three Realistic Examples
The crypto spender. You already hold stablecoins and want to spend them with a Visa card. You sign up with the code, transfer US$100, and use the card monthly. The US$5 is a small bonus on a card you will use.
The bonus collector. You sign up only for the US$5, transfer US$50 and stop using the card. After 90 days without a transaction, the inactivity fee can cancel the reward.
The early registrant. You register in October but only transfer funds in December. The 30 days have passed, and there is no US$5.
The referral does not change what DeCard is. It is only worth it if a stablecoin-funded Visa card suits how you spend.
What the Referral Code Cannot Do
It cannot be added later. DeCard’s terms do not describe adding a code after registration. If you already registered without it, ask DeCard support before you transfer.
It does not extend the window. The US$50 transfer must happen within 30 days of registration.
It does not cover existing users. It is for new DeCard Visa and DeCard Luminaries Visa cardholders only.
Is DeCard Safe? What the Code Does Not Change
DeCard is issued by DCS Card Centre Pte. Ltd., formerly Diners Club Singapore. It is a card with a credit feature, not a bank deposit account, so SDIC deposit insurance does not apply to your DeCard balance or to stablecoins you hold.
Stablecoins carry their own risks. Only transfer an amount you are comfortable holding, and pay your statement in full to avoid interest. This is not financial advice.
Tips to Get the Most From the DeCard Referral
Register on the day you can fund the card. The 30 days start at registration.
Type the code yourself. Check the invite code field shows sppEjC before you submit.
Transfer a little over US$50. It avoids any doubt about the minimum.
Use the card at least once every 90 days. It keeps the inactivity fee away.
Frequently Asked Questions
How do I use a DeCard referral code?
Enter sppEjC in the invite code field when you register for DeCard. Then make a transfer of US$50 or more within 30 days of registering. DeCard credits US$5 to your account on the 10th of the following month.
How much do I get with a DeCard referral code?
US$5, for new DeCard Visa and DeCard Luminaries Visa cardholders. It is credited on the 10th day of the month after you meet the requirements.
Does the DeCard referral work for the SGD card?
Yes. DeCard’s help centre says both the SGD and USD cards count for the referral. The amounts are stated in US dollars, so check the Referral screen in the app if you hold the SGD card.
What happens if I miss the DeCard 30-day window?
You do not receive the reward. DeCard’s terms say that if the US$50 transfer is not made within 30 days of registration, neither you nor the person who referred you gets it.
Does DeCard charge an annual fee?
The standard DeCard has no annual fee. DeCard Luminaries has an annual membership fee. Both have other fees, such as a 1.8% FX fee on the standard card and an inactivity fee after 90 days without a transaction.
Final Thoughts
The DeCard referral is US$5 for about 10 minutes and a US$50 transfer. It is small, so it only makes sense if you plan to use the card.
Get the order right: register when you are ready, type sppEjC, and transfer US$50 in your first week. Then use the card at least once every 90 days so the inactivity fee does not eat the reward.
→ Get the DeCard referral code and current offer
→ Open the DeCard referral link
Using DeCard already? Tell me in the comments what you spend on it.
Continue reading:
- DeCard Referral Code sppEjC — US$5 Reward
- How to Use an amaze Referral Code
- How to Use a Wise Referral Link
- All Singapore Referral Codes in One Place
Disclosure: this article contains my DeCard referral code. If you sign up with it and qualify, DeCard may give me a referral reward, at no cost to you. DLCuration is independent and is not affiliated with or endorsed by DeCard or DCS Card Centre. Information is based on DeCard’s help centre referral article and fee schedule, checked in October 2026. Terms can change, so check the app before you apply. This is not financial advice.
