Singapore eSIM & Travel SIM ｜ StarHub / simba
265 plans · HK$18 from · 1–365 days · 5G / 4G
- Instant activation eSIM QR code within 30 seconds of payment, also emailed to you
- Physical SIM by HK mail Free shipping within Hong Kong with tracking, 1–3 working days
- Clear HKD pricing FPS / PayMe / Alipay / WeChat Pay in HK; all major credit cards worldwide (Stripe)
- Real local support WhatsApp 5745 9845 — a local team, not an offshore call centre
- Check if your phone supports eSIM
Details
Mobile networks in Singapore
- Singtel
- StarHub
- M1
| Carrier | Plans |
|---|---|
| StarHub | 64 |
| simba | 10 |
The carriers above are the publicly known major networks in Singapore — not every plan connects to all of them. Check the “Local network” line on each plan for what your SIM actually uses. Network quality and coverage are determined by the local carrier; we make no speed guarantees.
How it works
Pick a plan and pay
Choose plan type, days and data above, select eSIM or physical SIM, and pay in HKD.
Receive your QR code / SIM
eSIM: the QR code appears on your order page right after payment and is emailed to you. Physical SIM: we mail it within Hong Kong (free) with tracking, usually 1–3 working days.
Install
eSIM: Settings → Mobile Data → Add eSIM → scan the QR code and follow the prompts. Physical SIM: just insert it into your phone when it arrives.
Turn on roaming in Singapore
After landing, enable data roaming for the SIM in Settings — it connects to the local network automatically.
Device compatibility
Quickest check: dial *#06# and look for an EID entry — if you see one, your phone supports eSIM.
Good to know
- All plans are data only — no local calls or SMS; WhatsApp, Signal and other internet messaging work fine.
- Your eSIM runs alongside your usual SIM, so your own number still receives WhatsApp / SMS — no need to remove it.
- Validity starts on the day you first connect to the local network, not the purchase date.
- A QR code can usually only be scanned once — don't delete the eSIM profile after installing.
- “Unlimited” plans are usually full speed for the first X GB, then unlimited at reduced speed — not full speed throughout.
- Some plans don't support hotspot sharing — check the plan description before buying.
- Prices are settled in Hong Kong dollars (HKD) via KPay (HK) or Stripe (overseas).
Singapore eSIM FAQ
Is there signal on the MRT and at Changi Airport?
Yes. Singapore has near-island-wide 5G; signal is stable across the whole MRT network, Changi Airport and residential estates.
Which SIM for a Singapore–Malaysia–Thailand trip?
There are Singapore · Malaysia and Singapore–Malaysia–Thailand combo plans covering all three countries on one SIM — no swapping at each border.
What's the difference between “1GB/day” and “10GB total”?
Daily plans give you a fixed allowance each day (e.g. 1GB) — speed drops after you use it up, then resets the next day. Total-data plans share one pool across the whole trip (e.g. 10GB over 7 days) — use more on some days, less on others; once it's gone you'd buy another.
When does my Singapore eSIM activate?
Activation is automatic and usually completes within 30 seconds of payment. The QR code appears on your order page and is emailed to you. Install before you travel; after arriving in Singapore, just enable data roaming.
Does my phone support eSIM?
iPhone XS / XR or later, most recent Samsung Galaxy (S20+) and Google Pixel (3+) all support eSIM. Dial *#06# — if you see an EID, you're supported. If not, choose a physical SIM — we mail within Hong Kong.
How are the days counted?
Validity starts the day the eSIM first connects to a network in Singapore — not the purchase date. Buying a few days early is fine.
Can I share a hotspot?
Most plans support hotspot sharing so you can share data with travel companions. Check each plan's description to be sure.
How long does the physical SIM take to arrive?
We mail within Hong Kong (free) after payment. You'll get an email with a tracking number; delivery usually takes 1–3 working days.
What payment methods do you accept?
All prices are in HKD. Hong Kong / mainland China customers pay via KPay (FPS, PayMe, Alipay, WeChat Pay, cards); overseas customers are automatically routed to Stripe, which accepts all major credit cards.
What if something goes wrong with my order?
You can check your order status any time via your order link. If activation hits a problem our system alerts the local team automatically. Need a human now? WhatsApp 5745 9845 or email [email protected].
More questions? See the full FAQ, setup guide and device compatibility list.
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