AloOui / Asia travel
Estimate daily use, then choose an allowance and validity that fit the whole trip.
Prepared by AloOui · Product information checked 14 November 2026.
Build a budget around your travel days
Estimate your own daily mobile use, multiply by the number of days you need connectivity, and leave room for changes. A Bangkok city break with hotel Wi-Fi can use data differently from island transfers, frequent video calls or a month of laptop sharing. The calculations below are illustrative scenarios, not measured traveller averages or guaranteed requirements.
Look at your phone’s mobile-data usage for a comparable period. Separate Wi-Fi use from mobile use and consider whether your travel routine will be different. Offline maps, video quality and automatic photo backups can change the result considerably.
Three illustrative budgets
| Daily-use assumption | 7 days + 20% | 14 days + 20% | 30 days + 20% |
|---|---|---|---|
| 0.3GB/day | 2.52GB | 5.04GB | 10.8GB |
| 0.8GB/day | 6.72GB | 13.44GB | 28.8GB |
| 2GB/day | 16.8GB | 33.6GB | 72GB |
Formula: daily use × trip days × 1.2. These quantities are calculations, not exact package sizes. Choose an available package with enough data and validity for your dates.
A seven-day trip: allow for arrival and transfers
For essential maps, messages, tickets and bookings, start with your own recent use and whether reliable Wi-Fi will be available. The 0.3GB/day example totals 2.52GB with the buffer. That suggests looking above a 1GB total package for that scenario rather than assuming a week-long validity means a week of unrestricted data.
Airport transfers and hotel check-in can be the moments when mobile connectivity matters most. Download your accommodation address, route and booking confirmation beforehand. A small allowance can go further when video autoplay, app updates and cloud backups wait for Wi-Fi. If you plan frequent social video or hotspot, calculate a higher daily requirement.
Fourteen days: total data and daily limits tell different stories
At 0.8GB/day, fourteen days plus the example buffer totals 13.44GB. Compare the next suitable available fixed allowance and its validity with a daily Unlimited option. These are not equivalent structures: a total pool lets you use more on one day and less on another, while a daily high-speed allowance applies day by day.
For example, using very little in Singapore does not mean you should assume the unused daily high-speed allowance carries into a large upload day in Thailand. Review the selected package’s reset terms. A fixed 15-day plan may cover the dates, but its data amount must also fit. The standard 2GB/15-day option is not the same as 2GB every day.
Thirty days: include laptop traffic and travel days
At the illustrative 2GB/day rate, thirty days plus the buffer reaches 72GB. This does not mean every traveller needs 72GB: someone mainly using maps and messages may need far less. Remote work, video calls, cloud synchronisation and large attachments can make a monthly allowance disappear much faster than phone-only sightseeing.
Confirm hotspot support and sharing limits for the exact package before relying on a laptop connection. Where sharing is supported, it uses the same allowance and speed limits. Set large downloads to Wi-Fi and check real usage after the first few days. If several people share one hotspot, budget for their combined traffic.
What fixed and Unlimited mean on these Asia products
On Asia eSIM and South East Asia eSIM, fixed options currently include 1GB/7 days, 2GB/15 days and 3GB–100GB/30 days. Each fixed amount is a total pool, shared across included destinations, ending when data or validity runs out. There is no reduced-speed continuation after fixed data is exhausted.
Daily Unlimited Lite provides 1GB/day high-speed, then up to 512 kbps. Essential provides 1GB/day high-speed, then up to 1.25 Mbps. Plus provides 2GB/day high-speed, then up to 2 Mbps. Daily high-speed allowances refresh each day. These products do not offer a Premium option; Plus should not be confused with Premium. Reduced-speed service is not unrestricted full-speed data.
Coverage must fit before you compare allowances
A large allowance is useful only where the plan works. Asia eSIM includes Bali through Indonesia, Malaysia and Thailand, but excludes Japan, mainland China and the Philippines. South East Asia lists China, the Philippines, Singapore, Thailand and Vietnam, excluding Indonesia and Malaysia.
If you combine Japan and Thailand, neither of these two regional products covers the whole route. First find suitable coverage, then compare data quantities. Use the Asia coverage comparison to check the differences. Crossing a covered border does not add new data or restart validity, so budget for the whole itinerary.
Calls, SMS and longer stays are separate decisions
These Asia products are data only. They do not include a local number, ordinary calls or SMS. App communication consumes data and depends on app and local availability. Keeping your existing SIM for its number is a separate service with its own charges; confirm device support and select the intended mobile-data line.
For stays beyond 30 days, compare Asia Long Trip: 20GB/60 days, 50GB/90 days, 100GB/90 days or 100GB/180 days. These are total allowances, not daily refills. The 180-day 100GB package gives more time than the 90-day version, not more data. Its coverage list adds Macau compared with short-trip Asia, so check the route again.
Before checkout
Count every day when mobile data will be needed, including departure. Confirm an eSIM-compatible, carrier-unlocked device, the selected coverage list, package validity and any hotspot restrictions. Compare current prices in the product selector rather than treating a planning calculation as a quoted package.
Install over Wi-Fi following the supplied instructions. These travel packages begin when connected to a supported network in a covered destination, not installation alone; enabling the line while already in coverage can start it. Keep the profile installed, monitor balances and save key travel details offline for remote routes and sea crossings.
Plan your Asia connection
Compare plans in the main Asia collection
Sources: current AloOui Asia, Asia Long Trip and South East Asia product listings linked above. Confirm current coverage, selected allowances and terms before purchase.
