The short answer
Japan is on Orange Polska's list of countries outside the EU where its roaming packs work, and I think the packs are priced well: 10 GB for 15 days at 79 zł (about $20), or 1 GB for 24 hours at 15 zł (about $4). Ringo Light covers Japan with one payment, 3 days at $9.99, 2 weeks at $21.99, 30 days at $54.99, unlimited data at full speed. On price alone Orange wins the longer trips for a light user. The choice I weigh is 10 GB against unlimited.
One payment covers the trip at full speed on a Shinkansen, in a hotel or on a hotspot: $9.99 for three days, against about $11 for three day packs. Orange stops at 10 GB per pack and blocks the day pack at 1 GB. For two weeks or a month I read Orange as the cheaper of the two.
About $20 for two weeks and about $40 for thirty days is below Ringo Light, and your Polish number keeps ringing in Osaka as in Łódź. The page lists calls at 0.99 zł a minute and texts at 0.50 zł for subscription customers, and the packs work on a phone with no eSIM slot. On these rows Orange simply wins.
Prices read on 1 November 2026: Orange Polska, Ringo Light, European Central Bank 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, 1 November 2026. Orange is one 10 GB pack at 79 zł, valid 15 days, which covers 14 days. Złoty become dollars at the ECB reference rate of 30 October 2026, the latest published, 1 euro = 4.4038 zł = $1.1172, so 1 zł = $0.2537, rounded to the nearest dollar. Ringo Light is unlimited data at full speed for the whole 2 weeks.
The Orange page sells no monthly plan, so 30 days is two 10 GB packs back to back, 158 zł. ECB reference rate of 30 October 2026, 1 zł = $0.2537. Ringo Light is one payment for 30 days.
Three days of use at each. Orange is the 1 GB day pack three times, 3 x 15 zł = 45 zł. ECB reference rate of 30 October 2026, 1 zł = $0.2537. Orange also carries your calls and texts, which Ringo Light does not.
Side by side
Swipe to compare →
Head to head
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- O2 vs Ringo Light for Japan
- Verizon vs Ringo Light for Japan
- AT&T vs Ringo Light for Japan
- Airalo vs Nomad for Japan
- Airalo vs Saily for Japan
- Holafly vs Saily for Japan
- Airalo vs Ubigi for Japan
- Nomad vs Ubigi for Japan
- Holafly vs Nomad for Japan
- Airalo vs Ringo Light for Japan
- Airalo vs Holafly for Japan
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- 3 days $9.99
- 2 weeks $21.99
- 30 days $54.99
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Orange Polska or Ringo Light, in one paragraph
For Japan I cannot give the usual answer, because on price Orange Polska is the lower of the two for two weeks and for a month. About $20 buys 10 GB for 15 days, and about $40 buys a month, against $21.99 and $54.99 for Ringo Light. If you use a train app, maps and messaging, I think 10 GB over two weeks is plenty, and you keep your own number and texts with nothing to install. I would buy Ringo Light when the phone works harder: a hotspot for the laptop, video calls home, or a stay of three days where it is $9.99 against about $11 and there is no gigabyte to count.
Price: the same trip on both
I read the Orange Polska roaming page on 1 November 2026. It names Japan among the non-EU countries where its packs work. The Pakiet Roamingowy GO 10 GB is 79 zł (about $20) for 15 days from activation, which covers a 14 day trip. The Bezpieczny Roaming pack is 1 GB for 24 hours at 15 zł (about $4), so three days come to 45 zł (about $11). I found no monthly plan on the page, so a month means two 10 GB packs, 158 zł (about $40).
Orange prices in złoty, which I turned into dollars at the ECB reference rate of 30 October 2026, the latest published, 1 zł = $0.2537. Ringo Light is priced in US dollars, and the checkout shows the amount in złoty before you pay. The Japan trips cost $9.99, $21.99 and $54.99, each paid once. Orange is $1.99 cheaper for two weeks and $14.99 cheaper for a month. Ringo Light is $1.01 cheaper for three days.
Data and speed on both
Ten gigabytes is a lot for a fortnight of ordinary use, and it is the figure that makes Orange the cheaper answer here. The page does not say what happens when the 10 GB are gone, so I would check before relying on it for a hotspot. The 1 GB day pack is stricter. The page says data on the phone is blocked once the gigabyte is spent, until the pack renews or another is added for 15 zł (about $4). Ringo Light is unlimited data at full speed, with no pack or daily figure to watch. Fair use policy, see Terms.
Calls, texts and your own number
Orange wins this row, and I say so without hedging. Your own Polish number stays active in Japan, and the page lists calls at 0.99 zł a minute and texts at 0.50 zł for subscription customers, which matters for bank codes and the hotel that rings back. Ringo Light carries data and nothing else. Calls go over apps, and your number stays on your own SIM next to it.
Setup and how you are charged
Both Orange packs are switched on in the Mój Orange app or by text, GO10GB for the big one and BR for the day pack. The day pack renews itself on every day you start using data abroad, and the page notes that older contracts and prepaid offers have to switch it on themselves. Ringo Light arrives by email after payment and installs with one scan of the QR code. I would do that at home on Wi-Fi before the flight and turn the eSIM on for data when you land at Haneda or Narita. The phone must support eSIM, and the Orange packs have no such requirement.
What Ringo Light is, and what it is not
Ringo Light is the data eSIM from Ringo, sold to fund the full Ringo, the single plan that works worldwide. I write for Ringo, and I have tried not to let that tilt this page. For Japan it has three trips, 3 days at $9.99, 2 weeks at $21.99 and 30 days at $54.99, each unlimited data at full speed, paid once with no renewals.
It has no phone number, so it cannot take over your Orange line, and the phone must take an eSIM. For a light user on a long trip Orange is the cheaper bill. Ringo Light is for the traveller who wants no gigabyte to count, and that is the buyer I write it for.
I put the travel eSIM brands for Japan side by side at /blog/best-esim-for-japan. The card to buy Ringo Light is further up this page, just after the side-by-side table.
Which to pick
- ✓Orange GO 10 GB, for a light user on two weeks or a month. About $20 or $40, your own number, nothing to install. That is what I would pick.
- ✓Ringo Light, for a heavy user. Hotspot, video and maps all day at $21.99 or $54.99, unlimited at full speed. I would pay for that.
- ✓Ringo Light, for a long weekend. $9.99 for three days, a little under three Orange day packs, and my pick for a short break.
- ✓Orange, if your phone has no eSIM slot. The packs ride on the contract the handset already has, so I would skip the eSIM.
Pick by trip
I would buy Ringo Light, 3 days, $9.99, against 45 zł of day packs, about $11.
I would take Orange, one 10 GB pack, 79 zł, about $20, which is enough for maps and messaging. Ringo Light at $21.99 buys the lack of a ceiling.
Ringo Light at $54.99, unlimited at full speed. Two Orange packs at about $40 would have to carry a laptop too.
The 1 GB day pack is my easy answer: 15 zł, about $4, and your own number.
I would stay on the Orange pack, or pair Ringo Light with your own SIM.
Frequently asked questions
How we compared, and our sources
Orange Polska, Ringo Light, European Central Bank, Ringo Light
We priced Orange Polska and Ringo Light for Japan on 1 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: Other eSIM brands. Airalo, Holafly, Saily, Nomad and Ubigi sell Japan data too and sit in the wider table at /blog/best-esim-for-japan. Here I set only Orange Polska against Ringo Light. Left out: Orange with no pack switched on. The roaming page prints a price per megabyte for Switzerland only and none for Japan, so I did not price a contract with no pack. It also does not say what happens once the 10 GB are used, and I will not guess.
- Orange Polska: www.orange.pl/roaming, roaming page, read 1 November 2026: Pakiet Roamingowy GO 10 GB, 10 GB for 15 days at 79 zł; Bezpieczny Roaming 1 GB for 24 hours at 15 zł; Japan on the non-EU country list; calls 0.99 zł a minute and texts 0.50 zł for subscription customers. The page prints no rate per megabyte for Japan. The address orange.pl/roaming/cennik was not fetched
- Ringo Light: ringoesim.com/japan, the catalogue the checkout charges, read the same day
- European Central Bank: www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml, euro reference rates of 30 October 2026, the latest published on 1 November 2026, used for the dollar figures (1 euro = $1.1172 and 4.4038 zł)
- Ringo Light: our own catalogue, the prices the checkout charges on 1 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.
