Simbye Referral Code: SGREFERRALCODES

Use code SGREFERRALCODES with our Simbye referral link to get 15% off Simbye travel eSIMs from Singapore. A US$6.99 Japan 5GB plan drops to about US$5.94, or roughly S$7.60.

What is Simbye and Why Use It

Simbye sells prepaid travel eSIMs for more than 190 countries. You buy a data plan online, install it on your phone and connect at your destination without swapping out your Singapore SIM.

Why deal hunters may shortlist it:

• Low entry price: Plans start from US$1.99 for 1GB in selected destinations.
• No contract: Data plans simply stop when the allowance runs out, so there is no surprise bill.
• Top-ups: You can add data to an existing eSIM without reinstalling it.
• 5% Wallet cashback: Eligible purchases by registered customers earn Simbye Wallet credit.
• Regional coverage: The South East Asia plan covers Singapore, Malaysia, Thailand, Indonesia, Vietnam, the Philippines and Cambodia.

Simbye reports a 4.8 average across its review platforms and more than 300,000 customers.

Simbye Referral Code: SGREFERRALCODES — What You Get

Our Simbye promo code, SGREFERRALCODES, gives you 15% off eSIMs. The saving appears in your order, so there is no cashback claim or waiting period for this discount.

Prices are as of early November 2026 and can change. S$ estimates use US$1 ≈ S$1.28.

Singapore dollars are not offered in Simbye’s currency list. Your card issuer may therefore add a foreign currency fee or apply its own exchange rate. [link to: best multi-currency card referral codes Singapore]

How to Use the Simbye Referral Code (Step-by-Step)

1. Check your phone. It must support eSIM and be unlocked. Grey-import phones need extra care because some regional models have no eSIM.
2. Open the referral link. Go to Simbye and select USD or your preferred currency.
3. Choose your plan. Pick a country or regional plan that matches your route and data needs.
4. Log in if you want cashback. Wallet features require a registered account.
5. Enter SGREFERRALCODES at checkout. Confirm that 15% has been deducted before paying.
6. Pay. Simbye’s listed options include cards, Apple Pay, Google Pay and PayPal. PayNow and NETS are not listed.
7. Install on Wi-Fi. Use the emailed link or QR code at home before leaving Singapore
8. Switch on after landing. Select Simbye for mobile data and turn on data roaming for that eSIM line.

Your plan’s validity starts when the eSIM first connects at your destination, not on the day you buy it.

Eligibility & Terms You Should Know

• No published expiry: We could not find an end date. The discount or plan prices may still change.
• Check top-ups and numbers: The 15% offer is for eSIMs, so do not assume it covers top-ups or virtual phone numbers.
• One discount per order: Assume you cannot combine this code with another code unless checkout shows otherwise.
• Data-only plans: Standard plans have no phone number, so SMS verification codes will not reach the eSIM.
• Your Singapore line: Your existing SIM can stay in the phone, but receiving calls and SMS abroad depends on your telco’s roaming setup. Turn off data roaming on that line if you do not want telco roaming charges.
• Refunds: You can request a full refund for an eSIM that has not been installed, activated or used within 30 days of purchase. Network-related failures may qualify for a partial or full refund, but incompatible or locked phones do not.
• Wallet limits: Cashback and referral rewards cannot be withdrawn as cash and can only be spent on Simbye products.

Is the Simbye Referral Bonus Worth It?

For a typical short trip, yes, provided you compare the final price with your other options. On low-cost plans, 15% only saves about US$1 to US$2, so the plan itself matters more than the code.

These are example trips, not customer experiences:

• Short Japan holiday: Simbye suggests 5GB to 10GB for an ordinary holiday. The 5GB plan costs about US$5.94 with the code.
• Multi-country South East Asia trip: One regional plan avoids changing eSIMs at each border, but it costs more than a single-country plan. If you are staying in one country, compare that country’s plan first.
• Group trip: Japan plans allow hotspot use, but sharing data counts towards your allowance. A larger plan may cost less than buying several small ones.

There is also a separate customer referral programme. Its terms currently give the new customer and referrer US$3 Wallet credit each. Compared with 15% off, US$3 has more nominal value on orders below US$20, while the percentage discount is better above US$20. However, Wallet credit is only useful if you will buy from Simbye again.

Promo codes also vary by partner. Another site advertised 20% off in October 2026, so it is worth comparing current offers before paying.

How to Share Your Own Simbye Referral Code

Each registered Simbye customer receives a unique referral code. When a new customer makes a first qualifying purchase with it, both of you currently receive US$3 in Wallet credit.

• Create a registered account because guest checkout does not include referral features.
• Find your personal code in your account or the Simbye app.
• Share it only with genuine new customers.
• Stay within the limits of 10 successful referrals a day and 30 a week.

Self-referrals and abuse can lead to reward revocation and account suspension. If you run a travel blog or community, Simbye also has a separate partner programme.

FAQ

Does the Simbye referral code still work in 2026?

SGREFERRALCODES was offered at 15% off when this article was published. Confirm the deduction in your order summary before paying.

How long does the Simbye discount take to apply?

The 15% should appear at checkout. If it does not, recheck the spelling and do not pay until you are happy with the final price.

Can I use the code if I already have an account?

Simbye has not published code-specific eligibility terms. Add the code at checkout, and the order summary will show whether your purchase qualifies.

Is there a Simbye referral code Singapore users can use?

Yes. You can buy online from Singapore with SGREFERRALCODES, provided your phone supports eSIM and is unlocked.

Is there a Simbye sign up bonus or new user promotion?

We found no separate bonus for creating an account. New customers using a customer referral code currently get US$3 Wallet credit after a first qualifying purchase.

Do I get a phone number with a Simbye eSIM?

Standard data plans do not include one. Some separate plans include calls and a number, so check the product page before you buy.

When does my Simbye plan start?

Validity starts when the eSIM first connects at your destination. Install it before your trip, but do not switch to it for data until you arrive.

Can I get a refund if I change my travel plans?

You can request a full refund within 30 days if the eSIM has not been installed, activated or used. Email support@simbye.com with your order number.

Can I use Simbye in Singapore?

Yes. Simbye sells Singapore coverage, and the South East Asia plan includes it, but your existing local plan will usually make more sense while you are at home.

Get Your Simbye Discount

Choose your plan through our Simbye referral link, enter SGREFERRALCODES at checkout and confirm that 15% has been deducted before you pay.