Since way back in the 90s, everytime I stayed somewhere for longer than a week (or I really really needed mobile data) I would simply buy a local pay-as-you-go SIM for it.
This has been made even simpler to do with the advent of dual SIM phones were you can have a SIM for calls with your personal phone number and a different SIM for data.
Further, here in the EU ever since they passed some legislation some years ago, mobile operators can’t charge extra for roaming within the EU so none of that is even needed anymore if you’re just travelling withing the EU.
What exactly is the great advantage of eSIMs if you have a dual SIM phone?!
What exactly is the great advantage of eSIMs if you have a dual SIM phone?!
eSim means you don’t have to go to a store to get a physical SIM. You can use a ‘SIM store’ app to get an eSIM for wherever you are.
Another minor advantage is that you don’t need a SIM PIN as the SIM is a physical part of the phone. So you only need to enter one code when you restart your phone.
What exactly is the great advantage of eSIMs if you have a dual SIM phone?!
They are slowly phasing our sim card slots, my phone only has one sim card slot + eSIM. Without the eSIM, I’d be force to change or buy a new phone.
That’s like saying that the advantage of DRM in media files is that consumers are forced to use it.
The only advantage for consumers I see for eSIMs is that they can be bought online and digitally delivered, so mild convenience, which is nice, but not quite as amazing or filling a great necessity as the OP tries to make it sound like.
Beyond that, well it creates new business models and is probably cheaper for mobile phone makers, which are advantages for others, but not for consumers since the barriers to entry in the mobile arena that make it prone to cartels aren’t in the provision of SIMs, they’re in things like radio spectrum licensing so eSIMs aren’t going to cause a price revolution in that market.
In some countries it’s not easy like walking in to a store and getting a prepaid card. You need to have an ID and a local address, probably to prevent bad events which use sims cards. A travel sim could be easier but more expensive.
eSIM is much easier and can be activated using an app.
Yeah, I wanted to do this in Iceland a number of years back, and they needed a local bank account in order to open one.
My Icelandic father-in-law helpfully offered to put it on his own bank account, saying he’d just cancel it at the end of the month. This was acceptable. Gave him like £10 to pay for it.
Went back two years later. You’ll never guess what he’d forgotten to do…
What exactly is the great advantage of eSIMs if you have a dual SIM phone?!
If the phone supports a normal and eSIM at the same time, they are equivalent. Because in many countries, dual SIM phones are (and will be) harder to get than single SIM ones, so having eSIM at least allows that.
You can have as many esims as you want too, so you can have 10 numbers or data packages if you want. Just open the app, buy one, install it and it’s ready to go, no need to deal with phone companies.
Do they all connect to their phone networks at the same time? I doubt that…
Is there a FOSS implementation of esim any where? AFAIK all privacy/security rom need to download a proprietary component to use esim, and such component need to run as root (as of now).
I wonder if this is another HDMI situation where implementing a FOSS version would violate some NDA of some sort.
Well, this is a bit tricky to answer:
- The e-sim in a phone is a separate chip with proprietary firmware. The chances of a FOSS version of this HW are nearly nonexistent. It would require developing your own silicon and putting it into your own phones. Chances of FOSS FW for this proprietary HW are also very small, because it is difficult and there is not much reason to do so.
- Currently, registering an e-sim requires a proprietary app (usually google). There is no FOSS alternative. Work on one is slow and there are some IP issues.
- Using an e-sim does not require a proprietary app. So you can remove google services or remove their access to the e-sim HW once you have it registered. GrapheneOS uses this.
Huh, TIL, an esim is literally a sim soldered into the board.
Now I wonder, could something like the Pinephone FOSS modem firmware register a sim and resolve point 2?
I am not an expert but I don’t think a modem has anything to do with registering the e-sim.
Even if it did, the hard part is probably getting the e-sim data/keys to be registered, not the uploading it to the e-sim chip itself.
It’s maddening that my telco will negotiate a roaming rate on my behalf, and it’s 100x worse than what a random dude in a supermarket can sell me.
They bet on the fact that most people will pay their bullshit fees because they don’t know any better.
Currently in Tokyo from UK, paid for an Airalo esim before I arrived, and I was pretty impressed with how cheap and easy it’s been- and that’s with 20gbs data, which I’ve barely used.
My service provider O2 would have charged me £7 a day with their O2 travel bolt-on, but would have still been my usual contract of unlimited calls, texts and data, just that the data would have been throttled a fair bit. This is a lot more reasonable than it used to be, but still would have amounted in a large bill compared to the one off $18 esim.
Used Airalo in the EU last year, only complaint was it took a few hours for the data to work reliably, but it was 100% after that. I’ve recommended it to everyone I know traveling.
I’ve used it in India last month. Same experience, definitely will use it again on other trips.
free trial tmobile (esim)
Kinda nice that Google Fi gives you global roaming at no extra charge. Too bad it hardly ever works and text messaging is a shitshow.
Still used a travel esim on my last trip just to be able to reliably use my phone.
Probably dropping them soon because text message reliability is already a joke at home with them…
Interesting that you’ve had such a negative experience with Google Fi. My job requires regular relocation around the globe plus frequent international travel. I have yet to visit a country where it doesn’t work for the ~10 years I have been with them.
I’m in Chile right now. I have a local phone number and 20 gb for 30 days. eSIMs are amazing. I paid by at least 4x, getting Movistar through an app before I left, but my phone worked on the tarmac and I got to spend my first day exploring, rather than looking for a mobile shop.
Is this just a switch to eSIM from regular SIM? Travel sim cards have been a thing for at least two decades.
Heard Holafly 😉👍 in App Store is a money saver when traveling. You just have to make sure your phone is unlocked.
Basically just physical sim for home and eSIM for traveling as most phone today are dual sim (ie… sim and eSIM) built in
It’s also the ease of it. I travelled to Indonesia a while back thinking I could pick up a SIM card once there. I didn’t realise you have to register the phone itself for tax reasons (?) to white list the IMEI of the phone before buying a SIM card. It was loads easier just to buy a roaming eSIM after I arrived. In hind sight I probably could have got a better package had I shopped before hand but it got me out of a tricky situation.
Same issues in Turkye. You have to track down a shop and they’ll fleece you because they flat out refuse to sell you the cheap options under various pretexts. If you use the SIM for 6 months you have to register your IMEI, and if you don’t they expire and you have to do it all over again. So yeah, having an eSIM is a big improvement.
Yeah. Before your options were roaming or waiting till you get there to get a physical SIM.
Today I can get an app that will install the esim before I get to the country so I’m ready to go out the gate. Also pay per day options.
Rates seem really good this way.
Not as good as the local sim (in Asia not by a long mile if I recall correctly), but it’s way more convenient. Then again, here we can get some daily limited (500MB-1GB, depending the country) data roaming packages for the equivalent of 1-2€ daily. If it’s quite a few days I’d go local sim, it’s a bit of a hassle the first day, but their data packages are silly cheap. I guess in Europe/US/Canada I’d consider seriously some Airalo or equivalent.
How is it not as good as a physical sim? They are the same rates.
There are lots of countries where they won’t sell you the cheap local plans as a tourist anyway.
Most Canadian carriers do a “use your plan like you would at home” but the price for it is about USD 10 per day, which is a huge cost compared to many travel eSIMs or a local SIM/eSiM.
I hate having to use it, but when so many terrible services only allow sms 2fa it is mandatory to have as an option when travelling out of country.
In Canada the way to work around 2FA SMS is to have mobile data roaming off with roaming on, (then switch your sim card to your home number). The incoming text messages and leaving incoming calls ignored won’t charge you. It will only charge if you use any mobile data at all, send a text, SMS, MMS message, make any call (including to voicemail) or accept any call (some charge for rejecting a call but won’t if you let it timeout on its own).
Yes, $15 CAD/day to “roam like home”. I have an Orange eSIM that I can keep alive if I use it at least once every 6 months - with a local french number that stays mine. It costs me about $40 CAD for a 30 day - 20GB top up. My wife uses Nomad for data only, we both don’t need local numbers, and it generally costs $12 CAD for 5 GB 2 week top-up.
So I figure about $60-70 CAD for 3 weeks travel virtually anywhere in Europe. Calls and SMS included (for one) without long distance charges. Compared to $630 for “roam like home” for two people from a Canadian carrier - doesn’t matter which one as far as I can tell.
We both recently got new phones to be able to use eSIMs.
And the physical SIMs stay active. So my elderly parents can call my Canadian number if there’s an emergency and it will ring through.
In fact, on our last trip to Rome, when we used a credit card at the hotel, it was refused and then seconds later I got a text from the bank asking for confirmation on my Canadian number. I had no choice but to text “Yes” back, and that single text activated roaming for the day and cost me $15.
Yeah the EU is just awesome for being able to just hop from country to country, it’s the same with the wireless roaming as it is with your person.
Yeah, I keep that for emergencies (you only pay if you use it) and also turn my Telus on occasionally to check text messages and do two factor authentication (incoming texts are free), but CAD$15 a day to “roam like home” is more expensive than an entire month with a local SIM in many countries.
And yet still a vast improvement on the old model of “you went off airplane mode, please sell your plasma while applying for a second mortgage.”
@wjrii @JohnnyCanuck Way Back When™ I worked at a telco, we had a customer go over seas on a sales trip, used his phone like normal, and then came home to a phone bill up around $35k.
I don’t know how much he made while overseas, but he wasn’t *that* upset about the phone bill, outside of him kicking himself for forgetting to get a data pack.
Haha true!
Same as Australian carriers. Mine is $A10 /day (about $7 USD). If you’re travelling for a long time the cost can eventually add up and it’s possible to get some cheaper travel sims. But it’s just so much easier to not do anything and use your phone as normal.
Big improvement from the old days of roaming.
I prefer to use my pocket wifi that uses sim card for data. Then I can share my data with my partner or/and friends.
So… What SIM do you use when you’re in other countries?
I’m using Roamless because the eSim is pretty cool, automatically swaps to whatever country I’m in, rates are near local prices, and the best part is it’s pay as you go and your balance doesn’t expire. There’s plenty of other good services too, but they charge for a certain period of time while still being limited data. Some are unlimited which are pretty cool though, but haven’t seen another service that’s able to swap between countries like Roamless though.
Me in india paying 10 dollars for 3 months with 450 GB data and unlimited calls lol.
Western internet prices are insane
15€/month, unlimited 5G data (no data cap), France.
Still almost 5 times higher (even though pretty cheap!)
20gb for 20EUR in Germany on a pay as go plan.
Judging by the prices in the various countries I’ve lived in, in Europe, mobile data prices are a pretty good indication of a cartel.
In my experience Germany is one of the worst (by comparison to what you quoted, I use to get unlimited 4G in the UK for £10/month some years ago) though my own country, Portugal, is even worse.
I bet there were “radio spectrum” or “mobile operator license” auctions won by a handful well connected large companies and there’s nothing in the law forcing them to open their networks…
Considering that, according to a consultancy I worked for, indian workers were 9 times as cheap as spaniards (comparing workers in our company), and spaniards are one of the chespest in europe, i’d say that the indian price is more expensive accounting income.
Yes, compared to income, but it only proves that prices are adjusted to milk consumers of as much as they can, and not to just cover expenses and make a reasonable profit.
Prices are adjusted form profit of course but there’s also the workforce cost. Maintenance and support workers need to be paid accordingly to what people of the country earn.
If you factor that the ‘reasonable profit’ should also be scaled around the median income, the prices now make sense.
Now, you could say that both of those are inflated for excessive profit, but that’s another discussion.
Convert it into median wage working hours and it all makes sense
It only means that the prices are adjusted to get the most out of what people have, not that it costs what its worth
It’s more expensive to build in western countries due to higher wages though, and probably better safety standards
I pay that for 20GB, it’s so fucking shitty having to be vigilant about your data spending, then they do a research here where they say most people don’t spend the majority of their data. Of course we fucking don’t, if you do you can’t access ANY online service, you don’t get shitty speeds you get no internet at all so most people don’t risk it by going through the limit.
20GB is a lot though. I use about 1GB. I spend most of my time on WiFi, so I really don’t need much.
About $8.5 for 365 days with 60 GB data and 200 min calls in Thailand. If I need more calls, it’s less than $3 for every 200 min (365 days, again).
8 USD per month for unlimited data (100GB FUP) and unlimited calls to all network. Including unlimited high speed data for social media and gaming, no data cap. Malaysia.
The problem I had with products like Airalo is that if you are traveling and need to actually call a hotel, excursion, or any company in the country you are visiting you cannot do that with just a data eSIM like Airalo.
Sure you could use WiFi calling maybe but in my experience when I really needed to call someone I had to switch back to my original carrier and incur the $10/day fee.
There are certain esim providers that give you a number. Esimdb.com
I just have a carrier that gives me free international data and calling, regardless of the level of plan.
I’m betting that doesn’t work for every country in the world with unlimited data. If it did, I’d like to hear the carrier that pulled this off and the price of the service.
T-Mobile and Google both do it in 215+ countries for unlimited basic data (not 5G). T-Mo charges between $75/mo for that and $90/mo for 5G data internationally (not unlimited). Google charges $35/mo with unlimited data (doesn’t guarantee 5G). It’s not difficult for them to do or even expensive. Most just choose to make it more expensive.
Thank you for posting, I never really pursued this but just downloaded Airalo for an upcoming trip and I’m really excited to not pay $10/day with my carrier!!!
Ah. I see you were contemplating Verizon global choice
Ugh yes, nailed it!
I love Airalo. I have used it in 3 countries and works without any issue. I even use it in the US when I reach my data limit as I’m not on an unlimited plan.