The short answer
I found Canada on AT&T's International Day Pass list, so a trip anywhere across the border can run on your own line for $12 a day, charged only on days you use the phone. That is $168 for two weeks and $360 for a month. Ringo Light is unlimited data at full speed for $32.99 for 2 weeks or $57.99 for 30 days, and I count it far cheaper on a long stay. It carries data only.
Unlimited data at full speed for $32.99 (2 weeks) or $57.99 (30 days). One payment, nothing renews. I read AT&T at $168 and $360 for the same days.
The day pass runs on the line you already pay for. Calls and texts work as at home, no eSIM slot is needed, nothing is installed, and you are billed only for the days you use the phone in Canada.
Prices read on 31 October 2026: AT&T, 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 Canada.
The prices, charted
US dollars, read 31 October 2026. AT&T at $12 a day for 14 days, $168 in total, against Ringo Light for 2 weeks. Ringo Light is unlimited data at full speed.
AT&T at $12 a day for 30 days, $360 in total. The AT&T pages read sell no monthly plan for Canada, so the daily rate is the figure. Ringo Light is the 30-day plan.
Side by side
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- 2 weeks $32.99
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AT&T vs Ringo Light in one paragraph
If you ask me about cost, Ringo Light wins comfortably once a Canadian trip runs past a few days. Two weeks is $32.99 at Ringo Light against $168 on the AT&T day pass, and a month is $57.99 against $360. AT&T wins on everything else a phone does: your own number keeps working, calls and texts are included, there is nothing to install and no eSIM slot to find, and the charge lands on a bill you already pay. For a day or two across the border, or when calls on your own number matter most, I would choose AT&T. For a longer stay that is mostly data, I would choose Ringo Light.
Price: the same trip on each
AT&T's page, which I read on 31 October 2026, offers the International Day Pass at $12 a day on land, and $6 a day for each additional line used on the same calendar day. Its destination list names Canada. You pay only for the days the phone is used abroad: two weeks is $168 if you use it every day, and a month is $360. I saw no monthly plan for Canada on the pages, so I work the month out as the daily rate times 30.
One thing the pages do not settle: they do not say whether Canada is covered inside some AT&T plans at no daily charge. If yours includes it, you pay nothing extra on your own line and the comparison below is about speed, not price, so I would check your plan before buying anything.
Ringo Light is a single payment for the whole trip: $32.99 for 2 weeks, $57.99 for 30 days. Against the day pass the difference is $135.01 on two weeks and $302.01 on a month. The pass is charged per day of use, so days in airplane mode or on Wi-Fi may not be billed. In the charts I price every day as used, which is how most travelers use a phone for maps, rideshares and tickets.
Data: what each one gives you
On AT&T, the page describes unlimited talk, text and data on land when the pass is added to an eligible unlimited plan, with coverage and data speed varying by destination. A customer on an Unlimited Plan gets data much like at home, while on a smaller plan I would read the terms for your own line before leaning on it for a long drive between cities.
Ringo Light is unlimited data at full speed for the whole trip, with no daily figure to watch. For a long drive between cities, that is the feature I would want. Fair use policy, see Terms.
Calls, texts and your number
I score this row to AT&T without argument. The day pass runs on your own line, so people can call and text the number they already have, and you reply the way you do at home. Calls within the country you are in and back to the US carry no added charge, according to the page, which suits a trip where you ring a Toronto hotel or an Airbnb host.
Ringo Light carries data only. Calls go over apps that use data, such as WhatsApp, FaceTime or Messenger, and your own SIM stays in the phone for calls and for the texts that matter, such as bank codes. Your number stays on your own SIM next to it; the eSIM carries only data. If a one-time code or a ring from the car rental desk must reach your own number, I would go with the AT&T pass.
Setup and billing
AT&T needs nothing from you. The pass starts when the phone uses data abroad, and the charge appears on your next bill. There is no purchase before the drive or the flight, which I like, though each day of use adds $12 and a month of steady use adds up quietly.
Ringo Light is bought before you leave. The eSIM arrives by email and installs in one scan, on Wi-Fi at home, and you switch it on for data once you cross the border or land. You pay once, and nothing renews. The phone must support eSIM, which most phones from the last several years do. I would confirm that before paying.
What Ringo Light is, and what it is not
I write for Ringo, so note that. Ringo Light is its data eSIM, sold to fund the full Ringo, one plan that works everywhere. For Canada it sells three trips, all unlimited data at full speed: 7 days at $12.99, 2 weeks at $32.99 and 30 days at $57.99. One payment, nothing renews.
What it is not: it is data only, with no phone number of its own, so it does not replace the calls and texts that AT&T includes. It does not bill you only for days used; the plan is the plan you buy, and it does not come in a 3-day size. If your trip is a day or two, or you need calls on your own number, I would pick the AT&T pass.
My comparison of the travel eSIM brands for Canada is at /blog/best-esim-for-canada. The card to buy Ringo Light is further up this page, just after the side-by-side table.
Which to pick
- ✓Ringo Light, if you are in Canada for more than a few days. $32.99 for 2 weeks or $57.99 for 30 days, against $168 and $360 on the day pass. I would stay with this for a long trip.
- ✓Ringo Light, if you will use a lot of data. Unlimited data at full speed, for maps on long drives, video, and a hotspot for a laptop.
- ✓AT&T, if you need calls and texts on your own number. The pass runs on your line, so nothing changes for the people who reach you.
- ✓AT&T, if you want nothing to install. No eSIM, no email, no scan. The pass starts when the phone uses data abroad.
Pick by trip
Ringo Light, $32.99 for 2 weeks, against $168 at $12 a day on AT&T.
Ringo Light, $57.99 for 30 days, unlimited data at full speed. AT&T would be $360 at $12 a day.
AT&T. You pay for the day you use it and nothing before you go.
AT&T, or keep your own SIM in the phone next to Ringo Light, which carries only data.
Check it first. If it does, your own line is the free option and Ringo Light is only for a faster or heavier-use second line of data.
Frequently asked questions
How we compared, and our sources
AT&T, Ringo Light, Ringo Light
We priced AT&T and Ringo Light for Canada on 31 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: Verizon and T-Mobile. Each has its own comparison page. This one answers a single question, the AT&T day pass or Ringo Light, so it keeps to those two. Left out: Plans that may already cover Canada. The AT&T pages read do not say whether your plan includes Canada at no daily charge, so this page prices the day pass as listed. If your plan covers Canada already, your own line costs nothing extra and the question becomes speed and what the plan allows. Left out: AT&T cruise rates. The pass has a separate, higher rate at sea. That does not apply to a trip on land in Canada, so it is left out.
- AT&T: www.att.com/international/day-pass/, International Day Pass price, additional lines and what it includes, with the destination list at att.com/support/article/wireless/KM1395068/ naming Canada, read 31 October 2026
- Ringo Light: ringoesim.com/canada, the catalogue the checkout charges, read the same day
- Ringo Light: our own catalogue, the prices the checkout charges on 31 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.





