# eSIM for Asia URL: https://esimworld.co.uk/esim-asia/ Source: eSIM World (esimworld.co.uk) Prices checked against the catalogue on: 24 October 2026 ## In short eSIM for Asia from the UK: from £2.99; the days start at the first connection to a network in Asia, not at purchase. One profile for 18 countries, plans from 500 MB to 100 GB, valid up to 180 days, 16 options in total. - **5 GB plan:** 30 days: £6.99, or £1.40 per GB. - **Install:** The QR code arrives by email after payment. - **APN:** Entered by hand on Android: wbdata. Prices checked in the catalogue on 24 October 2026. You install the profile at home over Wi-Fi, with the QR code that arrives by e-mail after payment. Prices are in pounds (GBP) at the rate of 31 Oct, paid by card: the card is charged exactly the price shown on the site that day. ## Countries covered (18) Bangladesh, Cambodia, China, Hong Kong, India, Indonesia, Japan, Laos, Macau, Malaysia, Pakistan, Philippines, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Vietnam. ## Data plans | Plan | Validity | Price | Price per GB | Network | Buy | | --- | --- | --- | --- | --- | --- | | 500 MB | 3 days | £2.99 | £5.98 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-ptba9xsxoa) | | 1 GB | 7 days | £2.99 | £2.99 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-pxty2of3ri) | | 2 GB | 15 days | £4.99 | £2.50 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-pgfn1202lz) | | 3 GB | 30 days | £5.99 | £2.00 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-pjj07a5i63) | | 5 GB | 7 days | £6.99 | £1.40 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-p3t19f59xt) | | 5 GB | 15 days | £6.99 | £1.40 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-p53kk0iok3) | | 5 GB | 30 days | £6.99 | £1.40 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-pxry5o170h) | | 10 GB | 7 days | £9.99 | £1.00 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-p4g1g755x2) | | 10 GB | 15 days | £10.99 | £1.10 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-px56u5bp4a) | | 10 GB | 30 days | £10.99 | £1.10 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-p1tsdkn4vz) | | 20 GB | 30 days | £15.99 | £0.80 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-p46brmcv70) | | 50 GB | 7 days | £39.99 | £0.80 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-pc9tybv6eu) | | 50 GB | 15 days | £41.99 | £0.84 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-pjjin1gx0m) | | 50 GB | 30 days | £43.99 | £0.88 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-prwviz8dga) | | 50 GB | 90 days | £50.99 | £1.02 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-plc2tgt1hw) | | 100 GB | 180 days | £65.99 | £0.66 | — | [Buy](https://esimworld.co.uk/esim-asia/#buy-pdpwhz12wt) | ## What it costs per day in Asia | Plan | Validity | Price | Per day | Data a day | | --- | --- | --- | --- | --- | | 3 GB | 30 days | £5.99 | £0.20 | 100 MB | | 5 GB | 30 days | £6.99 | £0.23 | 167 MB | | 2 GB | 15 days | £4.99 | £0.33 | 133 MB | | 10 GB | 30 days | £10.99 | £0.37 | 333 MB | | 100 GB | 180 days | £65.99 | £0.37 | 556 MB | | 1 GB | 7 days | £2.99 | £0.43 | 143 MB | | 5 GB | 15 days | £6.99 | £0.47 | 333 MB | | 20 GB | 30 days | £15.99 | £0.53 | 667 MB | | 50 GB | 90 days | £50.99 | £0.57 | 556 MB | | 10 GB | 15 days | £10.99 | £0.73 | 667 MB | | 500 MB | 3 days | £2.99 | £1.00 | 167 MB | | 5 GB | 7 days | £6.99 | £1.00 | 714 MB | | 10 GB | 7 days | £9.99 | £1.43 | 1.4 GB | | 50 GB | 30 days | £43.99 | £1.47 | 1.7 GB | | 50 GB | 15 days | £41.99 | £2.80 | 3.3 GB | | 50 GB | 7 days | £39.99 | £5.71 | 7.1 GB | Plan price in pounds ÷ days, at the rate of 31 Oct. A day on 50 GB for 7 days costs 29× as much as on 3 GB for 30 days; pick by trip length first. ## How many GB for Asia | Usage | Our estimate | 3 days | 7 days | 14 days | | --- | --- | --- | --- | --- | | Maps and messaging | about 0.3 GB a day | 1 GB · £2.99 | 3 GB · £5.99 | 5 GB · £6.99 | | Social media and photos | about 0.8 GB a day | 3 GB · £5.99 | 10 GB · £9.99 | 20 GB · £15.99 | | Videos and video calls | about 1.7 GB a day | 10 GB · £9.99 | 20 GB · £15.99 | 50 GB · £41.99 | | Working on a laptop (estimated data if your plan allows tethering) | about 3 GB a day | 10 GB · £9.99 | 50 GB · £39.99 | 50 GB · £41.99 | Each cell shows a plan’s total data and price for that many days, not your use. Our editorial estimates, not measurements: HD video, background sync and backups, and sharing data as a hotspot all use more. ## Network and profile conditions - APN set manually on Android: wbdata - Days count from the first connection to a network, not from payment - Top-up on the same profile: no ## Payment, cancellation and refunds - Pay by card in pounds: you are charged in GBP, exactly the amount shown. The seller is registered in the United States, so your bank may apply its own rules to a payment to a seller abroad. Online payments must be enabled on your card. The eSIM QR code arrives by e-mail after payment - Refunds and the 14-day right to cancel: conditions at https://esimworld.co.uk/refund-policy/ - Cancel an order: https://esimworld.co.uk/cancel/ - How card payment works: https://esimworld.co.uk/how-to-pay/ - Support: WhatsApp (https://esimworld.co.uk/go/uk) and e-mail (support@esimworld.co.uk) ## Frequently asked questions ### How much does a day of mobile data cost in Asia? On plans with a fixed data allowance, £0.20 to £5.71 a day in Asia: 3 GB for 30 days at £5.99 is the lowest daily price, 50 GB for 7 days the highest. The plan that costs least for the whole trip: for 7 days, 1 GB at £0.43 a day; for 15 days, 2 GB at £0.33 a day; for 30 days, 3 GB at £0.20 a day. Unused days are not refunded. ### Does one eSIM work in all the countries in Asia? Yes, in the 18 countries listed on this page: when you cross a border, your phone joins the local network on its own, with the same profile. If you are visiting only one country, the plan for that country is usually cheaper. ### What if the eSIM doesn't work when you land in Asia? Check, in this order: data roaming is on for the eSIM line, the eSIM is chosen as the line for mobile data, and aeroplane mode is off. Then the APN: on this plan it is entered by hand on Android, wbdata. Still no connection? See [what to check when the eSIM has no signal abroad](https://esimworld.co.uk/help/esim-no-signal/).