Travel eSIMs
Best for laptopsUbigi
Travel eSIM from telecoms operator Transatel, strong on laptops and tablets.
By Marcus Tan·Verified
The verdict
Ubigi is a solid, operator-backed choice — especially if you want data on a laptop or tablet as well as your phone. For the smoothest consumer app experience, Airalo or Saily feel more modern.
What’s good
- Backed by an established telecoms operator (Transatel).
- Good device support — works well on eSIM laptops and tablets, not just phones.
- Competitive per-GB pricing on larger plans.
Worth noting
- Data-only — no local phone number.
- App and buying flow are less polished than Airalo's.
- Branding is less consumer-focused than newer rivals.
The details
- Starting price
- S$5.00
- Pricing model
- prepaid
- Activation fee
- None
- FX markup
- Not applicable — data only
- Top-up
- In-app, no extra fee
- Coverage
- 190+ countries and regions
- Phone number
- No — data only
- KYC / ID required
- No
- Device support
- Phones plus many eSIM-capable laptops and tablets
Pricing notes. Prepaid data packages, often competitively priced per GB. Entry plans start around S$5; monthly and regional plans cost more.
GST. Digital eSIM plans sold to Singapore consumers have 9% GST included in the displayed price.
About Ubigi
Ubigi is a travel eSIM run by Transatel, an established telecoms operator. For Singaporean travellers it stands out in one practical way: it supports eSIM-capable laptops and tablets well, so if you travel with a connected iPad or laptop, Ubigi can cover more than just your phone.
Alternatives to Ubigi
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