The short answer
A few days in Singapore, then a short flight to Bali, is a common way to start or end a trip to South-East Asia. Bali is in Indonesia, and Ringo Light's Asia plan covers Indonesia. I priced the six regional Asia plans on 25 October 2026 for a week, two weeks and a month, read what unlimited means at each brand, and added up the two Ringo Light country plans. For two weeks or a month across both, I would buy the Asia plan.
One eSIM for Singapore and Bali, unlimited data at full speed, 2 weeks at $34.99 or 30 days at $59.99, nothing renews. Airalo asks $49 for 15 days and $73.50 for the month.
For a stopover in Singapore before the flight to Bali: 3 days of unlimited at $11.50, with 3 GB a day at full speed, then 1 Mbps.
If your phone mostly runs maps and chat: 10 GB for 30 days at $21 and 20 GB for 45 days at $35 (on sale, regular $40).
A week with 25 GB at full speed for $25, then 2 Mbps. 20 GB a month for $19 if you can live with 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 that cover both, 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 sells no bucket either: its 2 weeks is unlimited, so it lasts 2 weeks, not 30 days.
Side by side
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Get Ringo Light for Singapore and Bali, 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
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What to do in Singapore and Bali, and what your phone needs for it
Eight places most trips through Singapore and Bali include, four in each, with the one thing your data does for you at each. One Asia eSIM works at every stop.
One plan for both: Ringo Light
Singapore to Bali is a short flight, and the second country is Indonesia, so a regional plan has to list Indonesia for Bali to be covered. Ringo Light's Asia plan does. You install once at home, land at Ngurah Rai, and the data is already running. Two country eSIMs mean one for Changi and another that you switch on over the Java Sea.
On the Asia plan, I read Ringo Light at $34.99 for 2 weeks and $59.99 for 30 days, nothing renews. For two weeks of unlimited on a regional plan, Ubigi asks $45 for a fixed 30 GB at full speed, Airalo $49, Holafly $51.50 and Saily $54.99. For a month, the rivals run $66 to $86.99.
Singapore's 2 weeks is $17.99 and Indonesia's plan for Bali $23.99 on their own pages, $41.98 together, against $34.99 for the Asia trip that covers both. For a month, Singapore's 30 days is $29.99 and Indonesia's $35.99, $65.98 together, against $59.99 for Asia.
Here the country plans are cheap, so the Asia plan saves less than on other pairs. If most of your time is in one place, its own plan is the better price: Singapore's 30 days at $29.99 is half the Asia month. I would pick the Asia plan when the trip really splits between the two.
Which plans cover both countries
Ringo Light covers both. Singapore and Indonesia are on its list of 20 countries, and Bali is part of Indonesia, so one eSIM works in each, at the same price and on the same terms.
For the rivals, the parent Asia post gives the country counts (Airalo 18, Holafly 16, Saily 22, Nomad 14, Ubigi 17), and the countries Airalo and Holafly leave out do not include Singapore or Indonesia. I could not confirm Singapore and Indonesia on every brand's list on the day. Read the list for the plan you want before you pay.
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, 25 October 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, and for 20 GB, Nomad, Airalo and Ubigi's monthly plan are all cheaper. I would pick a bucket only if your use is light.
What Ringo Light is
Ringo Light is Ringo's data eSIM, and I write for Ringo, so weigh my view with that in mind. It is sold to fund the full Ringo, one plan that works everywhere with your own number ported onto it. For Asia it sells two trips across 20 countries, Singapore and Indonesia among them, both unlimited data at full speed: 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 above, after the side-by-side table.
Pick by trip
I would look at the Bali page. Ringo Light sells no week, but its Indonesia 2 weeks at $23.99 costs less than the Asia plan.
I would buy Airalo unlimited, 3 days, $11.50, or Ubigi's week with 25 GB at $25. Ringo Light has no short plan on the Asia trip.
I would buy Ringo Light unlimited, 2 weeks, $34.99, less than any rival charges for two weeks on a regional plan.
I would buy Ringo Light unlimited, 30 days, $59.99.
I would buy Nomad 10 GB for 30 days at $21, if its 14 countries include both of yours.
These data plans cannot keep it. The full Ringo, which Ringo Light funds, ports the number you have.
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 Singapore and Bali 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.
