The short answer
Kuala Lumpur and Penang, then Jakarta, Java and Bali, is a well worn route through Southeast Asia, by short flight or by ferry. On 25 October 2026 I priced the six regional plans for a week, two weeks and a month, and I added up Ringo Light's two country plans to compare. If the trip really touches both, my choice is the Ringo Light Asia plan.
One eSIM for both countries with unlimited data at full speed: 2 weeks for $34.99 or 30 days for $59.99, with no renewal. Airalo asks $49 for 15 days and $73.50 for a month.
For a quick Kuala Lumpur and Bali hop: 3 days of unlimited for $11.50, at full speed up to 3 GB a day and then 1 Mbps.
For maps and chat apps only: $21 buys 10 GB for 30 days, and $35 buys 20 GB for 45 days while on sale (regular $40).
A week with 25 GB at full speed is $25, then 2 Mbps. 20 GB a month is $19 on a plan that renews.
Prices read on 25 October 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
Asia regional plans listed for both countries, US dollars, 25 October 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.
The 30-day regional plan at each brand. Ubigi's month is 60 GB at full speed, then 2 Mbps. Nomad sells no 30-day unlimited.
Holafly sells no buckets. Ringo Light has none either: its 2 weeks is unlimited and lasts 2 weeks, not 30 days.
Side by side
Swipe to compare →
Get Ringo Light for Malaysia and Indonesia, from $21.99.
Installed once, next to your own SIM. Your eSIM arrives by email in seconds.
- 7 days $21.99
- 2 weeks $34.99
- 30 days $59.99
- 90 days $73.99
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.
Want to keep your own number abroad?
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 Malaysia and Indonesia, and what your phone needs for it
Eight places that many trips across Malaysia and Indonesia pass through, four in each country, with the thing your data does best at each. One Asia eSIM works at all of them.
One plan for both countries: Ringo Light
Malaysia and Indonesia share a sea border and a lot of flights, and a regional eSIM means nothing needs changing when you cross it. Two country eSIMs mean two installs and two payments, and a risk of forgetting to switch lines before the plane lands in Jakarta or Denpasar. I would take the single install.
I read the Asia plan at $34.99 for 2 weeks and $59.99 for 30 days on Ringo Light, and nothing renews. Across a regional plan, two weeks of unlimited costs $45 at Ubigi for a fixed 30 GB at full speed, $49 at Airalo, $51.50 at Holafly and $54.99 at Saily. A month costs the others between $66 and $86.99.
Ringo Light's two country plans add up to more than the regional one. Malaysia's 2 weeks is $16.99 and Indonesia's is $23.99 on their own pages, $40.98 together, against $34.99 for the Asia trip that covers both. A month is $35.99 in Malaysia and $35.99 in Indonesia, $71.98 together, against $59.99 for Asia.
Here the country plans can win. If most of the trip is in one country, Malaysia's 2 weeks at $16.99 is under half the Asia price, and a month in either country at $35.99 is far below $59.99. I would buy the Asia plan only when the days really split.
Which plans cover both countries
Ringo Light covers both. Malaysia and Indonesia are among its 20 countries, so one eSIM works in each on the same terms.
About the rivals, I can say what the parent post says: Airalo covers 18 countries, Holafly 16, Saily 22, Nomad 14 and Ubigi 17, and the places it names as missing are not Malaysia or Indonesia. I did not confirm the pair on each brand's own list on the day, so please check the list before you pay.
If you want a data bucket: Nomad or Airalo
- Nomad, $21 for 10 GB. This is the cheapest 10 GB I found, on its APAC plan of 14 countries. 20 GB for 45 days costs $35 on sale and $40 regularly.
- Airalo, $25 for 10 GB. Asialink spans 18 countries and sells 20 GB for 30 days at $39. The smallest bucket is 1 GB for $4.
- Ubigi, $28 for 10 GB. Best Asia spans 17 countries. Its 20 GB at $19 is a monthly plan that renews until you cancel.
- Saily, $35.99 for 10 GB. Asia and Oceania, 22 countries, and no 20 GB bucket on the listing I read on saily.com, 25 October 2026.
- ✓Ringo Light, no buckets. It sells unlimited only, 2 weeks at $34.99 and 30 days at $59.99. A fixed 10 GB is cheaper at Nomad and Airalo, and 20 GB at Nomad, Airalo and Ubigi's monthly plan. I would pick Ringo Light for unlimited, not a bucket, and I would rather say so here than at checkout.
What Ringo Light is
Ringo Light is the data eSIM made by Ringo, and I write for Ringo, so keep that in mind as you read. Its job is to fund the full Ringo, a single plan for everywhere that takes your own number with it. For Asia it sells two trips covering 20 countries, Malaysia and Indonesia among them, and both give unlimited data at full speed: 2 weeks at $34.99 and 30 days at $59.99. Nothing renews. The eSIM comes by email in seconds and installs with one scan, without an app.
You can buy it with the card further up the page, right after the side-by-side table.
Pick by trip
I would look at the Malaysia page. Ringo Light has no week plan, but its 2 weeks there is $16.99, well under the Asia price.
I would buy Airalo's 3 days of unlimited at $11.50, or Ubigi's week with 25 GB at $25. Ringo Light sells neither length on Asia.
My pick is Ringo Light unlimited for 2 weeks at $34.99, below every other regional price for that length.
I would buy Ringo Light unlimited for 30 days at $59.99.
I would buy Nomad's 10 GB at $21, once I had checked its 14 countries include both of yours.
No travel data plan on this page does that. The full Ringo, funded by Ringo Light, ports the number you already own.
Frequently asked questions
How we compared, and our sources
Airalo, Holafly, Saily, Nomad, Ubigi, Ringo Light
We priced Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for Malaysia and Indonesia 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: 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, 25 October 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, 25 October 2026
- Saily: saily.com/esim-asia-and-oceania/, Asia and Oceania plans, prices in dollars on saily.com, read 25 October 2026
- Nomad: www.nomadesim.com/apac-esim, Regional APAC plans, prices in dollars from the page itself, read 25 October 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
- 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.
