Compare · 9 min read

The best eSIM for Asia in 2026.

Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for Asia, regional plan against regional plan, priced by me on the same day, plus eight places from Tokyo to Bali and what your phone needs at each. You can buy Ringo Light on the page.

Cheapest unlimited eSIM for Asia: Ringo Light, $34.99 for 2 weeks and $59.99 for 30 days (Ubigi $45 and $66). Prices read 10 November 2026.

Two weeks of unlimited data across Asia
$34.99

2 weeks · 10 November 2026

Next cheapest: Ubigi $45.00

Regional plans, US dollars, 10 November 2026. Ringo Light sells 2 weeks, the others 15 days. Ubigi's 15 days is 30 GB at full speed, then 2 Mbps. Nomad sells no two-week unlimited; its longest is 10 days at $29.

  1. $34.99
  2. Ubigi$45.00
  3. Airalo$49.00
  4. Holafly$51.50
  5. Saily$54.99
$21.99
A week of unlimited data across Asia
· 7 days
$59.99
A month of unlimited data across Asia
· 30 days
$21.00
10 GB across Asia
Nomad· 30 days
Ringo Light · on sale now
Get Ringo Light for Asia, from $21.99.

The short answer

Six travel eSIMs sell one plan for several Asian countries and get most of the traffic for this search. I priced all six regional plans on the same day, for a week, two weeks across three or four countries and a month, counted the countries each one covers and read the fine print on unlimited. Here is where each one wins.

OUR PICK
Cheapest unlimited for a week, two weeks or a month

Unlimited data at full speed across 20 countries, 7 days at $21.99, 2 weeks at $34.99 or 30 days at $59.99, nothing renews. Airalo asks $26 for a week, $49 for 15 days and $73.50 for the month.

Airalo
Cheapest 3 days

Asialink, 18 countries: 3 days of unlimited at $11.50, with 3 GB a day at full speed, then 1 Mbps.

Nomad
Cheapest data bucket

APAC plan, 14 countries: 10 GB for 30 days at $21 and 20 GB for 45 days at $35 (on sale, regular $40).

Ubigi
Cheapest 20 GB on a monthly plan

Best Asia, 17 countries: 20 GB a month for $19 if you are happy with a plan that renews. Its 7 days with 25 GB at full speed is $25, then 2 Mbps, $3.01 more than a week of unlimited on Ringo Light.

Prices read on 10 November 2026: Airalo, Holafly, Saily, Nomad, Ubigi on their own sites or listings, Ringo Light from its catalogue. All in US dollars unless stated. Treat every number as a snapshot.

See the full price index for every country.

The prices, charted

A week of unlimited data across Asia

Regional plans, US dollars, 10 November 2026. Ubigi's 7 days is 25 GB at full speed, then 2 Mbps. Nomad sells no 7-day plan. Ringo Light is unlimited data at full speed.

$21.99 · 7 dayscheapest12% less
Ubigi
$25.00 · 7 days
Airalo
$26.00 · 7 days
Holafly
$27.50 · 7 days
Saily
$28.99 · 7 days

Side by side

Swipe to compare →

Prices read on 10 November 2026, in US dollars
PlanAiraloHolaflySailyNomadUbigi
ModelAsialink: 18 countries, buckets or unlimited daysAsia: 16 countries, unlimited days onlyAsia and Oceania: 22 countries, buckets or unlimited daysAPAC: 14 countries (21 on a second, dearer plan), buckets or unlimited daysBest Asia: 17 countries, buckets, then 2 Mbps20 countries, one eSIM: unlimited trips of 7 days, 2 weeks or 30 days
Unlimited, 3 days$11.50$11.90No 3-day plan; 5 days $21.99No 3-day plan; 5 days $18No 3-day planNo 3-day plan
Unlimited, 7 days$26$27.50$28.99No 7-day plan25 GB, then 2 Mbps, $25$21.99
Unlimited, 2 weeks15 days $4915 days $51.5015 days $54.99No two-week plan; 10 days $2915 days, 30 GB, then 2 Mbps, $45$34.99
Unlimited, 30 days$73.50$76.50$86.99No 30-day plan60 GB, then 2 Mbps, $66$59.99
10 GB, 30 days$25No buckets$35.99$21$28No buckets; unlimited 2 weeks, $34.99
20 GB, 30 days$39No bucketsNot listed on the day; 25 GB for 60 days $48.99Not listed on the day; 20 GB for 45 days $35 (on sale, regular $40)20 GB a month, renews, $19No buckets; unlimited 30 days, $59.99
Full speed on unlimited3 GB a day, then 1 MbpsNo daily cap stated; sharing 1 GB a day5 GB a day, then slowed2 GB a day, then 512 kbpsA fixed amount, then 2 MbpsUnlimited data at full speed
Renews?NoNoNoNoMonthly plans doNo; the trip ends when it ends
App neededYesNo, QR codeYesOptionalOptionalNo, the eSIM arrives by email

Get Ringo Light for Asia, from $21.99.

Installed once, next to your own SIM. Your eSIM arrives by email in seconds.

Asia
Asia
  • 7 days $21.99
  • 2 weeks $34.99
  • 30 days $59.99
  • 90 days $73.99
Loading plans for this destination.

We sell data eSIMs for now to fund the full Ringo service. Ringo is self funded. Every plan bought here pays for the build of one plan that works everywhere.

All Ringo Light plans for Asia

Want to keep your own number abroad?

The full Ringo service

That is the full Ringo service: one plan that works everywhere, with your own number included.

It is a separate product from Ringo Light and it is still being built, so it is not on sale yet. Join the waitlist to hear when it opens.

What to do in Asia, and what your phone needs for it

Eight places most first trips to Asia include, from Tokyo to Bali, with the one thing your data does for you at each. All eight are in countries Ringo Light's Asia plan covers, so one eSIM works at every stop.

Shibuya Crossing, Tokyo, Japan
Tokyo, JapanShibuya CrossingUp to three thousand people cross at once when the lights change. Watch it from above in the station buildings, then walk it yourself.✓Tokyo's stations have dozens of exits. Search the exit you need in maps before you surface.
Wat Arun, the Temple of Dawn, Bangkok, Thailand
Bangkok, ThailandWat Arun, the Temple of DawnA tall central tower covered in porcelain, on the west bank of the Chao Phraya river. It is lit at night, and the best view is from the east bank opposite.✓The cross-river ferry from Tha Tien pier takes a few minutes; for longer rides, Grab works across Bangkok.
Tegallalang rice terraces, Near Ubud, Bali, Indonesia
Near Ubud, Bali, IndonesiaTegallalang rice terracesTerraced paddies stepping down a valley north of Ubud, watered by Bali's old shared irrigation system. Go early, before the tour vans arrive.✓Grab and Gojek both run around Ubud; save offline maps for the paths between the paddies.
Marina Bay Sands, Singapore
SingaporeMarina Bay SandsThree towers joined by a ship-shaped SkyPark over the bay. In the evening the free light and water show plays on the promenade below.✓Singapore's trains and buses take a contactless card or the phone wallet at the gate, so you need no transit card.
Gyeongbokgung Palace, Seoul, South Korea
Seoul, South KoreaGyeongbokgung PalaceThe main royal palace of the Joseon dynasty, first built in 1395, with the changing of the guard at its main gate. Visitors wearing hanbok get in free.✓Google Maps gives poor directions in Korea. Install Naver Map or KakaoMap before you land.
Ha Long Bay, Quang Ninh, Vietnam
Quang Ninh, VietnamHa Long BayThousands of limestone islands rising out of the Gulf of Tonkin. Most people see it on a day or overnight cruise from Hanoi, a few hours away by road.✓Save your cruise ticket and the pier location offline before you leave Hanoi.
Petronas Twin Towers, Kuala Lumpur, Malaysia
Kuala Lumpur, MalaysiaPetronas Twin TowersTwin 88-floor towers joined by a skybridge, the tallest buildings in the world from 1998 to 2004. The park at their feet has a fountain show in the evening.✓Skybridge tickets sell out; book them on your phone. Grab is how most people get around the city.
Victoria Harbour, Hong Kong
Hong KongVictoria HarbourThe skyline of Hong Kong Island facing Kowloon across the water. The Star Ferry has crossed between Tsim Sha Tsui and Central since the nineteenth century.✓An Octopus card in your phone wallet pays for the Star Ferry, the MTR and most convenience stores.

If you want unlimited for a week, two weeks or a month: Ringo Light

A first trip to Asia is often two weeks and three or four countries: Bangkok, then Bali, then Singapore, or Tokyo and Seoul. A regional eSIM means one install for all of it. For a week, I read Airalo at $26, Holafly at $27.50 and Saily at $28.99, and Ubigi at $25 for a fixed 25 GB at full speed. For about two weeks of unlimited on a regional plan, I read Airalo at $49, Holafly at $51.50, Saily at $54.99, and Ubigi at $45 for a fixed 30 GB at full speed. For a month, the rivals run $66 to $86.99. Ringo Light charges $21.99 for 7 days, $34.99 for 2 weeks and $59.99 for 30 days, nothing renews.

Read what unlimited means before you pick, as I did for each brand. Airalo gives 3 GB a day at full speed, then 1 Mbps. Saily gives 5 GB a day, Nomad 2 GB. Ubigi gives 30 GB for 15 days or 60 GB for the month, then 2 Mbps. Holafly states no daily cap for your own phone and limits sharing to 1 GB a day. Ringo Light is unlimited data at full speed for 7 days, 2 weeks or 30 days.

For a week, Ringo Light's 7 days of unlimited at $21.99 costs less than any rival's week: Ubigi asks $25 for 25 GB at full speed, Airalo $26, Holafly $27.50 and Saily $28.99. Only the 3-day trip goes elsewhere: Ringo Light sells no 3-day plan, and Airalo sells 3 days of unlimited at $11.50.

Which countries each Asia plan covers

Asia plans differ more in their country lists than in their prices, so check yours before you buy. Ringo Light covers 20 countries: Australia, Cambodia, China, Hong Kong, India, Indonesia, Israel, Japan, Kuwait, Macau, Malaysia, New Zealand, Pakistan, the Philippines, Saudi Arabia, Singapore, South Korea, Sri Lanka, Thailand and Vietnam. Each brand's list comes from its own page, linked under Sources, and I would read yours again on the day you buy.

Airalo's Asialink covers 18: Laos included, without Australia and New Zealand. Holafly's Asia plan covers 16: it includes Laos but not India, Bangladesh, Australia or New Zealand. Saily counts 22 countries in its Asia and Oceania plan, Ubigi 17 in Best Asia, and Nomad 14 in the APAC plan that carries its unlimited days and cheapest buckets. If your trip includes Laos, Nepal, Mongolia, Taiwan or Bangladesh, Ringo Light does not cover them, and I would buy a plan that lists them. If it ends in Sydney or Auckland, Ringo Light does cover it, on the same eSIM.

If you want a data bucket: Nomad or Airalo

  • Nomad, $21 for 10 GB. The cheapest 10 GB on its 14-country APAC plan, and 20 GB for 45 days at $35 (on sale, regular $40).
  • Airalo, $25 for 10 GB. Asialink, 18 countries, 20 GB for 30 days at $39, buckets from $4 for 1 GB.
  • Ubigi, $28 for 10 GB. Best Asia, 17 countries. Its 20 GB for $19 is a monthly plan that renews until you stop it.
  • Saily, $35.99 for 10 GB. Asia and Oceania, 22 countries, no 20 GB bucket on its listing. Read on saily.com, 10 November 2026.
  • ✓Ringo Light, no buckets. Ringo Light's 2 weeks is unlimited for $34.99 and its 30 days unlimited for $59.99. For a fixed 10 GB, Nomad and Airalo are cheaper across Asia, and for 20 GB, Nomad, Airalo and Ubigi's monthly plan are all cheaper. I would buy Ringo Light for unlimited, not for a bucket. I would rather you read that here than at checkout.

What Ringo Light is

Ringo Light is Ringo's own data eSIM, and I write this guide for Ringo, so weigh that. It is sold to fund the full Ringo, one plan that works everywhere with your own number ported onto it. For Asia it sells three trips across 20 countries, all unlimited data at full speed with no speed cap: 7 days at $21.99, 2 weeks at $34.99 and 30 days at $59.99. Nothing renews. The eSIM arrives by email in seconds and installs in one scan, no app.

The card to buy it is further up this page, just after the side-by-side table.

Pick by trip

A long weekend in Bangkok or Singapore

I would buy Airalo Asialink unlimited, 3 days, $11.50. Ringo Light sells no 3 days.

A week across two or three countries

I would buy Ringo Light unlimited, 7 days, $21.99, less than any rival charges for a week.

Two weeks across three or four countries

I would buy Ringo Light unlimited, 2 weeks, $34.99, less than any rival charges for two weeks.

Two weeks, light use, budget first

I would buy Nomad 10 GB for 30 days at $21, if its 14 countries include yours.

A month of travel or remote work

I would buy Ringo Light unlimited, 30 days, $59.99.

Your trip includes Laos

I would buy Airalo Asialink or Holafly Asia; Ringo Light does not cover Laos.

You need your own number to keep ringing

None of these travel plans does that. The full Ringo, which Ringo Light funds, ports the number you have.

Frequently asked questions

Which eSIM is cheapest for Asia?+
For a week, two weeks or a month of unlimited data on one regional plan, I would buy Ringo Light: $21.99 for 7 days, $34.99 for 2 weeks and $59.99 for 30 days across 20 countries, against $26 for 7 days, $49 for 15 days and $73.50 for 30 days at Airalo, priced 10 November 2026. For 3 days, Airalo at $11.50. For a 10 GB bucket, Nomad at $21.
Which countries does an Asia eSIM cover?+
It depends on the brand, and I would check every list. Ringo Light covers 20, including Japan, South Korea, China, Hong Kong, Thailand, Vietnam, Indonesia, Singapore, Malaysia, India, Australia and New Zealand. Airalo's Asialink covers 18 and adds Laos but not Australia or New Zealand. Holafly covers 16. Check that every country on your route is on the list before you pay.
Is an unlimited eSIM really unlimited in Asia?+
Every brand has a limit somewhere, and I checked each one. Airalo slows you after 3 GB a day, Saily after 5 GB, Nomad after 2 GB, Ubigi after its fixed full-speed amount. Holafly states no daily cap for your own phone. Ringo Light is unlimited data at full speed.
Is one regional eSIM better than a local eSIM for each country?+
For one country, a country plan is often cheaper. For two or more, I would buy a regional plan: it saves you buying, installing and switching an eSIM at every border, and it keeps working on the flight connection in Singapore or Kuala Lumpur. Ringo Light's Asia plan costs the same wherever in its 20 countries you use it.

How we compared, and our sources

Airalo, Holafly, Saily, Nomad, Ubigi, Ringo Light

We priced Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for Asia on 10 November 2026, all on the same day, in US dollars. Each rival's price comes from its own website where it showed dollars, otherwise from an esimdb.com listing, and every source and its date is listed below. Ringo Light's prices come from the catalogue our checkout charges.

We compare the trips people actually book: a week, two weeks and a month of unlimited data, and a 10 GB bucket. We read each brand's fair use and speed rules and quote them as the brands state them. We did not run speed tests, so this page makes no speed claims for any brand.

Ringo Light is our own product. We put it in the table on the same terms as everyone else, and where a rival is the better buy the page says so.

Left out: Maya Mobile. We could not read its own prices for this country on the day, so it stays out rather than being guessed.

  • Airalo: www.airalo.com/asia-esim?currency=USD, Asialink unlimited, 18 countries and the 3 GB daily cap read on the site in dollars, 10 November 2026; 10 GB and 20 GB buckets from esimdb.com/vietnam/airalo, listing dated 4 October 2026
  • Holafly: esim.holafly.com/esim-asia/, prices in dollars and the 16-country list on the site, 10 November 2026
  • Saily: saily.com/esim-asia-and-oceania/, Asia and Oceania plans, prices in dollars on saily.com, read 25 October 2026; not readable on 10 November 2026, figures kept from 25 October
  • Nomad: www.nomadesim.com/apac-esim, Regional APAC plans, prices in dollars from the page itself, read 10 November 2026; 20 GB for 45 days is on sale, $40 regular
  • Ubigi: cellulardata.ubigi.com/rates-and-coverage/best-asia-data-plans/best-asia-unlimited-30-days/, Best Asia plan pages on cellulardata.ubigi.com, 25 October 2026: 7 days $25, 15 days $45, 30 days $66, 10 GB $28, 20 GB a month $19; re-read 10 November 2026 where the page showed dollars, unchanged; the rest is kept from 25 October
  • Ringo Light: our own catalogue, the prices the checkout charges on 10 November 2026.

Written and priced by the Ringo team. Prices change often; if you spot one that has moved, tell us through the contact page and we will update the table.

Explore Ringo

Related