The short answer
Airalo is the travel eSIM most people already know for Thailand. Ringo Light is cheaper for a month of unlimited, $32.99 against $49, a difference of $16.01, and runs at full speed all day where Airalo slows after 5 GB. Airalo is cheaper for short trips: $9.50 for 3 days and $21 for a week, where Ringo Light sells no 3-day or 7-day plan and its 2 weeks is $22.99. Airalo also sells what Ringo Light does not: buckets from $4 for 1 GB, 10 GB at $11 and 20 GB at $18.
Unlimited data at full speed for 30 days at $32.99 or 2 weeks at $22.99, nothing renews, no app. Airalo asks $49 for a month. For a single week, Airalo at $21 is cheaper than our 2 weeks.
$9.50 for 3 days, $21 for a week, $49 for 30 days of unlimited on AIS and True with 5G, 5 GB a day at full speed. 10 GB for 30 days at $11, 20 GB at $18, small buckets from $4 for 1 GB. App optional.
Prices read on 25 October 2026: Airalo, Ringo Light 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.
Travelling further? Compare the best eSIM for Asia and the eSIM for Asia-Pacific.
The prices, charted
US dollars, 25 October 2026. Ringo Light sells no 7-day plan; its 2 weeks is the nearest length, so its bar covers twice the days of Airalo's and costs $1.99 more. Airalo is 5 GB a day at full speed, then 1 Mbps. Ringo Light is unlimited data at full speed.
The 30-day unlimited plan at each brand. Ringo Light is unlimited data at full speed. Airalo slows to 1 Mbps after 5 GB a day.
The bucket most people buy for a two-week holiday. Ringo Light sells no bucket: its 2 weeks is unlimited and lasts 2 weeks, not 30 days. For a fixed 10 GB, Airalo is the one of the two that sells it, and the cheaper buy.
Side by side
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- 2 weeks $22.99
- 30 days $32.99
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Airalo vs Ringo Light in one paragraph
For a month of unlimited data in Thailand, Ringo Light is cheaper than Airalo: $32.99 against $49, $16.01 less, and Ringo Light is unlimited data at full speed while Airalo gives 5 GB a day at full speed, then 1 Mbps. For short trips Airalo is cheaper, and the only one of the two that sells them: 3 days at $9.50 and a week at $21, where Ringo Light sells no 3-day or 7-day plan and its shortest trip is 2 weeks at $22.99. Airalo also sells what Ringo Light does not: data buckets from $4 for 1 GB, 10 GB at $11 and 20 GB at $18, a named network, AIS and True with 5G, and an app that shows your balance and tops you up. Pick Ringo Light if you want unlimited for two weeks or a month. Pick Airalo if you want 3 days, a week, a bucket, or a named network.
Price: the same trip at each
Priced on 25 October 2026, in US dollars. For 3 days of unlimited, Airalo asks $9.50 and Ringo Light sells no 3-day plan. For a week, Airalo asks $21; Ringo Light sells no 7-day plan, and its 2 weeks at $22.99 costs $1.99 more than Airalo's week while covering twice the days. For a month, Airalo asks $49 and Ringo Light $32.99, so Ringo Light is $16.01 cheaper. Airalo is cheaper at the short end, Ringo Light at the month.
For a fixed amount of data, Airalo is the only one of the two that sells it: 1 GB from $4, 5 GB from $7, 10 GB for 30 days at $11, 20 GB for 30 days at $18. Ringo Light sells no buckets. Its 2 weeks of unlimited at $22.99 costs $11.99 more than Airalo's 10 GB, and it lasts 2 weeks, not 30 days. If you need a little data to last a whole month, Airalo's 10 GB is the better buy, and we would rather you read that here than at checkout. The 10 GB chart above shows the two side by side for that reason.
The week chart carries Ringo Light's 2 weeks against Airalo's 7 days, as the full comparison does, because Ringo Light sells no 7-day plan for Thailand. The month chart is like for like, 30 days at each.
What unlimited means at each
Airalo's unlimited for Thailand gives 5 GB a day at full speed, then slows to 1 Mbps for the rest of the day. Five gigabytes covers maps, messages, social feeds and a couple of hours of video; a long evening of streaming in HD, or a laptop on the hotspot, will hit it. Ringo Light is unlimited data at full speed for the whole 2 weeks or 30 days, with no daily figure. Fair use policy, see Terms.
Networks and coverage in Thailand
Thailand has three networks that matter: AIS, True and dtac. All three cover Bangkok, Chiang Mai, Phuket and the ferry ports well, with 5G in the cities where the network offers it. Airalo rides AIS and True, and its own page says so, which is a point for Airalo: you know which networks you will be on before you buy. Ringo Light rides a local partner network. For Bangkok, the north and the main islands, both work. If you must have dtac by name, neither is the brand; Holafly and Nomad list it in the full comparison.
Installation, app and support
Airalo's app is optional: you can buy on its site and install from the details it sends, or do it all inside the app, see how much data is left, and reach its support chat there. Ringo Light needs no app; the eSIM arrives by email in seconds and installs in one scan, and support is by email. There is no balance to watch because there is no bucket. Whichever you pick, install it at home before you fly and switch it on for data when you land at Suvarnabhumi, Don Mueang or Phuket.
What Ringo Light is, and what it is not
Ringo Light is our own data eSIM, sold to fund the full Ringo, one plan that works everywhere with your own number ported onto it. For Thailand it sells two trips, both unlimited data at full speed: 2 weeks at $22.99 and 30 days at $32.99. One payment, nothing renews, no app.
What it is not: it is data only, with no phone number, so calls go over apps that use data. It sells no buckets and no 3-day or 7-day plan. It names no network. There is no app and no balance screen, because there is nothing to count. If you want 10 GB to last a month, 3 days, a week, or AIS and True by name, Airalo is the better buy. For a month of unlimited, Ringo Light is the cheaper of the two by $16.01.
The comparison of all the brands for Thailand, with Holafly, Saily, Nomad and Ubigi priced the same day, is at /blog/best-esim-for-thailand. The card to buy Ringo Light is further up this page, just after the side-by-side table.
Which to pick
- Airalo, if you want 3 days or a week of unlimited. $9.50 for 3 days and $21 for 7 days, 5 GB a day at full speed. Ringo Light sells neither; its shortest trip is 2 weeks at $22.99.
- Airalo, if you want a bucket. 10 GB at $11, 20 GB at $18, 1 GB from $4. Ringo Light sells no bucket.
- Airalo, if you want a named network. AIS and True with 5G, stated on its own page. Ringo Light rides a local partner network.
- ✓Ringo Light, if you want unlimited for a month. $32.99 for 30 days, unlimited data at full speed, $16.01 under Airalo's $49.
- ✓Ringo Light, if you want two weeks with no counting. $22.99 for 2 weeks, unlimited data at full speed. Airalo's week is $21 and runs out halfway.
Pick by trip
Airalo unlimited, 3 days, $9.50. Ringo Light no longer sells 3 days.
Airalo unlimited, 7 days, $21. Ringo Light sells no 7-day plan; its 2 weeks is $22.99.
Ringo Light unlimited, 2 weeks, $22.99, unlimited data at full speed. Airalo's week at $21 runs out halfway.
Ringo Light unlimited, 30 days, $32.99, against $49 at Airalo, where the hotspot would eat the 5 GB a day.
Airalo 10 GB for 30 days at $11, or 20 GB at $18. Ringo Light sells no buckets.
Frequently asked questions
How we compared, and our sources
Airalo, Ringo Light, Ringo Light
We priced Airalo and Ringo Light for Thailand on 25 October 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: Holafly, Saily, Nomad and Ubigi. They sell Thailand too and are priced on the same day in the full comparison at /blog/best-esim-for-thailand. This page answers one question, Airalo or Ringo Light, so it keeps to those two.
- Airalo: www.airalo.com/thailand-esim, unlimited plans read on the site in dollars, 25 October 2026; buckets from the esimdb listing dated 4 October 2026 (https://esimdb.com/thailand/airalo)
- Ringo Light: ringoesim.com/thailand, the catalogue the checkout charges, read the same day
- Ringo Light: our own catalogue, the prices the checkout charges on 25 October 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.
