Asia eSIM

What's the best Asia eSIM for a multi-country trip?

AloOui Asia eSIM starts at $7.71 USD for 1GB of total data over 7 days across 13 listed destinations, with fixed-data and Unlimited Lite, Essential or Plus options.

Quick plan summary

• Fixed data: 1GB/7 days, 2GB/15 days or 3GB–100GB/30 days.
• Unlimited: Lite, Essential or Plus for 1, 3, 5, 7, 10, 15 or 30 days. No Premium option.
• Coverage: 13 destinations, including Indonesia, Thailand, Malaysia, Singapore and South Korea. Japan and mainland China are not included.
• Data only: no phone number, ordinary call minutes or SMS.
• Delivery: QR code by email after purchase. Check any destination-specific requirements before purchase.

From Bangkok street-food stops to Bali beaches and Singapore city breaks, keep maps, bookings and messages handy with one travel eSIM. Check every stop against the destination list before choosing your package.

Choose a plan for your trip

These packages have different allowances and validity periods, not equivalent benefits. For a month away, compare the selectable 30-day options around your expected use and budget.

Prices may change. Always check the product page for the latest prices before purchasing.

Compare fixed data and daily Unlimited

Standard Asia Unlimited options are Lite. Daily high-speed allowances reset each day; reduced-speed data continues for the rest of that day after the allowance is used. Unlimited does not mean unrestricted high-speed data. Fixed data is one total allowance shared across covered destinations, with no reduced-speed continuation after it is used. Service ends at expiry. No Premium option is selectable; Plus is not Premium.

Get buying help with Shop with AI

Tell Shop with AI on the AloOui website or app your route, trip length, expected use and budget. Review the suggested package's coverage, allowance, validity and current price before checkout.

For an easier shopping experience, download AloOui from the Apple App Store or Google Play.

13 destinations included

Australia, Hong Kong, Indonesia, Malaysia, New Zealand, Pakistan, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Uzbekistan and Vietnam.

Bali is included through Indonesia. Japan, mainland China, India, the Philippines, Cambodia and Laos are not covered by this product. The regional name does not mean every Asian destination is included.

Networks and hotspot sharing

Listed network examples include Ooredoo, Telkomsel and Tri Indonesia in Indonesia; AWN, DTAC TriNet and TrueMove H in Thailand; Celcom Axiata Berhad, DiGi, Maxis and UMobile in Malaysia; SIMBA, SingTel and Star Hub in Singapore; and SK Telecom in South Korea. Follow the selected option's network instructions rather than assuming access to every operator.

Some partners list 5G, others list up to 4G or have unspecified generations. Maxis in Malaysia, SIMBA in Singapore, Beeline Uzbekistan and the listed Vietnamese partners record up to 4G. Technology, speed and reception depend on the purchased plan, supported partner, device and location; universal 5G access is not established.

Check hotspot availability and sharing limits in your selected plan's instructions or with support before relying on laptop connectivity. Where supported, sharing uses the same fixed or daily allowance and speed limits. Actual video-call and remote-work performance depends on local conditions.

Data-only travel connectivity

This eSIM has no phone number, ordinary calls or SMS. Internet-based calling and messaging apps use mobile data. If you retain your home SIM for calls or SMS, check its roaming charges and turn off its data roaming.

Download maps and tickets before remote-area journeys or boat transfers. Destination inclusion does not guarantee reception on every trail, island, road or offshore route.

Install before departure, connect when ready

1. Check your exact device model and regional version support eSIM and that the device is carrier-unlocked.
2. Install the emailed QR code over stable Wi-Fi through your phone's cellular or SIM settings, following your order's instructions.
3. Restart after downloading the profile as instructed.
4. When ready in a covered destination, enable AloOui, select it for mobile data and apply the order's activation and roaming settings.

Validity starts when the eSIM connects to a supported network in a covered destination, not installation alone. If already in a covered destination, connecting can start the plan. Crossing borders does not restart validity or replenish fixed data.

Disable unwanted automatic mobile-data switching to your home SIM. Check your purchased option's activation deadline, expiry and top-up terms.

APN and connection help

1. Confirm AloOui is enabled and selected for mobile data. Check the order's roaming settings.
2. If an APN is required, use only the APN and related settings supplied for the purchased plan. Ask support rather than substituting a generic value.
3. Toggle airplane mode briefly or restart. Try 4G/LTE where supported if 5G is unstable.
4. Start with automatic network selection unless your order says otherwise. Manually choose only a supported partner identified by your order or support.
5. Check remaining data and validity. Keep the installed eSIM and QR code private.

Ask support before deleting the profile, changing devices or rescanning the QR code; do not assume transfer, reinstallation or QR reuse is supported.

AloOui provides customer support through the Help Center through the Help Center. Share order details, device model, destination and error message privately.

Also visiting China or the Philippines?

Compare the separate South East Asia eSIM, whose five listed destinations are China, Philippines, Singapore, Thailand and Vietnam. It does not include Indonesia or Malaysia. It is a separate purchase, not added coverage on Asia eSIM.

Asia eSIM FAQs

Does it work on my phone?
Use an eSIM-compatible, carrier-unlocked device. Check its exact model and regional version.

When does validity start?
When the eSIM connects to a supported network in a covered destination, not simply on installation.

Does it include a number, calls or SMS?
No. It is data-only. Internet-based calls and messages use your allowance.

Can I share data with a laptop?
Check hotspot availability and limits for the selected plan. Where supported, sharing uses the same allowance and speed limits.

Does it include Bali, Japan or the Philippines?
Bali is included through Indonesia. Japan and the Philippines are not in this product's 13-destination list.

What happens after the high-speed allowance runs out?
Fixed plans have no reduced-speed continuation. Unlimited Lite continues at up to 512 kbps, Essential at up to 1.25 Mbps and Plus at up to 2 Mbps after their daily allowance. No Premium option is offered here.