Source: Google Hangouts for consumers will be shutting down sometime in 2020
9to5google.com
9to5google.com
Is there a turf battle among teams over chat within Google? I can't think of any other reason for them to keep killing products that work and have millions of users with nearly identical products that have no users. So much wasted energy. How many times do they think people will switch platforms before switching to something else made by a company that won't kill the product every few years?
In name only. Even non-technical people know what huge pile of crap "Skype" is nowadays.
And though I don't use it with friends (FaceTime mostly fills that role) I work remotely and do use Zoom several times a week for video meetings and screen sharing.
The call quality of video and screen sharing is significantly better than Skype and hangouts.
Wait. You're right, I guess Zoom IS the new Skype...
Why does it keep archiving all the conversations? Sometimes I want to continue a conversation, but it really doesn't want you to.
Except when it is Lync
Lync is an abomination that only exists to dilute the brand
I'm looking elsewhere.
Most of their product releases are one step forward and one step back. For example, the new Gmail is a little nicer looking, but it's a huge resource hog compared to the previous one without any striking features (though there autocomplete thing is nice). Google Meet just seems to have a few fewer features than Hangouts, and I'm not really sure what it adds.
I honestly haven't seen a new product from them that is noticeably better than whatever it replaced for quite a while. Most things seem to be change for the sake of change.
The new gmail is ok I guess. It’s not substantially different from Mac inbox for me to care. Either way I’ll spent some time scanning subject lines and senders. I might be an outlier though.
* Duo is linked via phones, not Google accounts * Duo is strictly peer-to-peer, not for groups * Duo is video/audio only, no chat/text
So, it could be a Duo-like replacement for Hangouts, maybe. But not a complete replacement. A merger of Allo + Duo (does anyone here know what Allo is?) could check some of these boxes. But one of the primary appeals of Duo is E2E encryption, and that is not in Google's interests in the long run.
https://technex.us/2018/11/google_chat_is_the_worst_desktop_...
But yeah, I guesss Google's culture leads to a lot of dick waving competitions...
I'm not too hip on Google products, so there's probably more that I'm missing.
New gmail (even with hover actions turned off) is an absolute performance mess. Even just scrolling down the list of emails is choppy.
Never had a problem until now. I have no idea what Google is doing, but whatever it is there's a good chance they'll keep screwing it up
Google is unfortunately a really solidly built ship sitting on a ton of cash and a really valuable resource whose proceeds are currently going to the parasites clinging to it's shell. The thing that made them great - Search - is still solid, and is large enough and ahead enough that it can sit still, even go backwards, and people will continue to use them for many years to come. Their money faucet, ads, went from being unobtrusive and helpful to obnoxious and exploitative to cover for the lack of forward movement of the giant it stands upon.
All that said - Google still has some great people, a great mission, and amazing tech that's still years ahead of the rest of the world. It's stock will continue to go up with Wall Street. It just isn't the place it used to be - Though, like all nostalgia, I wonder if it ever was.
Why is this unfortunate? Isn't this a byproduct of their success they've had over the years? Sure, they haven't had many blowout successes in recent time, but still.
Well then who the hell cares, besides you?
They're showing off a lot of Assistant features. Duplex is launching soon.
They're pushing a lot of ChromeOS features by adding Android App support.
Did streaming TV on Youtube come out this year?
They have a beta of their game streaming service that came out a month or two ago.
That's off the top of my head. There's a ton of smaller apps they throw at the wall all the time too.
I have to agree with you it must be internal politics. Otherwise why would they keep inflincting harm on themselves? But maybe they have some data that suggests this is a good idea...
I finally switched to telegram and I could not be more happy.
Ah, yes, ye olde "Google Apps for Domains" (boy, there's a catchy product name ...).
I've got three of them still running: two I rarely use, but the other is the family account and it's got a lot of history in the mailbox.
I'm gonna be effed if/when they pull the plug on us greybeards still rolling on that old free tier.
/Acey
p.s. The new Gmail theme sucks rocks. Anyone have a 411 how to make it look as near to the old style as possible. (tbh, I haven't hunted for an answer, but tacked this on in case anyone reading knows a good blog for that.)
One being a family account also is even more problematic, they expect Gmail quality web interface and I can't really give that to them.
It's not even the same. It's worse. I used to be able to use XMPP.
Why invest all this labor, only to announce shutdown of Hangouts a few months later?
Interestingly, before 2017, very few (no?) public news of them employees walking out or protesting publicly @ Google. It's almost like Sergey going to the airport to protest opened the floodgates[6]. The Times They Are a-Changin' (or no good deed goes unpunished...).
[0] https://www.cnbc.com/2018/11/27/read-google-employees-open-l... [1] https://www.washingtonpost.com/business/2018/11/01/google-em... [2] https://www.nytimes.com/2018/08/16/technology/google-employe... [3] https://www.nytimes.com/2018/04/04/technology/google-letter-... [4] https://www.cnbc.com/2017/01/30/google-employees-protest-tru... [5] https://www.npr.org/sections/thetwo-way/2017/08/07/542020041... [6] https://www.theverge.com/2017/1/28/14428262/google-sergey-br... [7] https://bits.blogs.nytimes.com/2013/11/14/google-employees-s... [8] https://abcnews.go.com/blogs/technology/2012/01/sopa-blackou... [..] https://www.forbes.com/sites/kashmirhill/2011/10/12/whoops-g...
The post implies a causal link, but there isn't even a correlational one; Google has been shuttering its own projects only a couple of years after launch for years, long before the current round of employee protests.
I think Google is at a place where it feels they have too many cooks. Just focus on the core things like Apple.
I've seen the inside of these corporations - most of the stuff people work on is way below their pay grade (even if it still technically needs to get done) yet they still have a ridiculously rigorous interview process and somehow manage to hire like crazy with salaries and benefits way better than a startup can offer. It just doesn't make sense unless the goal is to deprive potential up and coming competitors of talent.
Google has enough very good products which shows what Google is doing.
Yes they have some issues with wave, talk, hangout and duo but also have gmail, search, drive, etc.
Apple not always gets it right and Google also.
Apparently they'll be migrated to Hangouts Chat.
My Project Fi calling/texting from computer features are in limbo, though.
While Google is terrible at this, I believe there is one other major difference: IIRC, Talk did not have cloud sessions. You could not switch from desktop to mobile and continue a conversation right where you left off. (The closet you could get was look at archived messages in Gmail.)
Hangouts, like virtually any modern chat system, does have this. So they did add at least one feature that's pretty useful for people even when not using voice and video.
I've never tried to make a call to a single person with Hangouts because Snap, FaceTime, and others are better. They also had another app that competes with Snap and FaceTime; I don't recall the name.
So, seems like their shutting down something that's already been replaced by their own tech.
Google is now a promotions-first culture. You get promoted for launching new stuff, not for doing the work to make someone else's vision better.
I reckon the problem is that very few services actually make money, everything else is so low-stakes in monetary terms that they can afford to be super-casual about it.
Hangouts chat is supposed to be the replacement: https://gsuite.google.com/products/chat/
It might be made available to (non-gsuite) consumers at some point.
Kinda stupid, but like - that's Google's chat strategy in a nutshell.
"Report: Google killing Hangouts in 2020, probably launching 8 new messaging services in its place" [0].
Mayur Kamat was HO's product manager until 2015 and has posted a few updates on G+ until he left Google, probably because Hangouts was internally about to be abandoned. Thats when I realized Hangouts fate and started looking elsewhere.
I vividly remember his remark around the time of the Hangouts 4.0 release [1]: "P.S. Unlike what the /r/Android subreddit says, the Hangouts team does come to work every morning trying to make it better :). Good stuff is coming.": Alas, it wasn't.
Edit: Maybe adding that name was wrong, my intention was not to blame any single person.
Fact is: I liked Google Talk (and Hangouts) a lot for its superior abilities back then: Federation with XMPP, cross device compatibility, superior synch, possibly reach anyone with a G account, simultaneous login from different devices, permanent cloud based history, working search. It seemed so easy to win at that time.
[0] https://www.androidpolice.com/2018/11/30/report-google-killi...
But for me and my kids this was the channels we used when they grew up. We have so much history in our family chat and so many photos shared on google+.
So now they just shut it down and don't even bother to migrate 10 years of my life to whatever is meant to replace those products.
We are a generation who will leave nothing behind.
The most interesting point is, "Chad" is really actively promoting his garages as something the people should definitely use... until he changes his opinion from time to time which garage and if at all the people should use this or that, and then lets people figure out what should they do next.
And "Chad" is very rich and powerful, so people are attracted. Nice shelves every time.
I don't think any IM chat product has ever promised to keep your history. They all let you "scroll back" on a best-effort basis, but I don't know of any IM chat service where the availability of historical messages is part of the semantics of the service. It's just... not what they're for.
If you want the semantics of "real-time chat with history", what you actually want is a business collaboration tool, like Slack or its competitors. Businesses want records of meetings and the ability to dredge up stuff somebody said once, and are willing to pay for it, so services designed with business productivity in mind tend to have these semantics.
(And even then, I don't think Slack makes any guarantees that it'll retain the history of your private DMs, only the history of your public channels. Exporting an archive of a Slack workspace doesn't get you archives of the DMs. So it would seem that, even for a business, the semantics of one-to-one conversations are more ephemeral than not.)
Which for a chat service is really good.
I mean, if you want you could hand write letters. Or post your chats on a private blog/wiki for posterities sake.
You might be older than me, but you just made me feel like an old timer. I feel like I learned this lesson when AIM shuttered, and I am now numb to the feeling that all our data is both fleeting and yet permanent. Everything since then I've been much less attached to any data I put out there unless I make a real effort to save it on my own bare metal. Also I like to think that somewhere I've got my AIM chat logs saved off in all their ever changing font/multi-colored glory....
(Obligatory mention of Google Reader, beloved by many, but completely contrary to the internet they want you to see)
I feel like the quality of instant messaging software peaked in the early 2000s, and 15 years later we still haven't achieved the same level, or even close?
Clawing back bonuses for something out of the control of the engineers seems like a dystopian nightmare, and any company that tried it would, hopefully, die a fiery death after an exodus of talent to more reasonable employers.
I do. Software isn't my progeny or legacy. It is the tools in my workshop. If I can use one tool to do the work of five, I'll gladly downsize to declutter and simply my life.
Finding self-worth in the longevity of tools is an emotional anti-pattern.
I gather maybe the Google advancement structure discourages doing nothing and generally being stable when it makes sense, in which case there could be plenty of improvement to be had all around.
Granted, I have no inside information. That just fits the externally observable information and the tiny amount of corporate politics that occasionally makes its way public.
Google has had something like...seven(?) chat and chat-like projects, and each new iteration of "let's kill the most popular chat product we have" seems to result in several new chat-like things, most of which fail and many of which are weirdly complicated and/or confusingly branded/messaged.
I don't mean to be short, but...based on what evidence?
Man, for all the lore and blogging that operates around working at Google, the skills of people who get hired, plus the first-hand accounts of what it takes to move up the ladder there, I'd think they'd be able to release things by people who make their products less killable. Ah, but reality rarely meets the legend.
This is my point: what if what gets released by Google is just bad software engineering? Maybe SOLID-deficient. If products are killed because they don't have the features contained in subsequent iterations of the concepts, how come the products were not extensible, or capable of being grafted onto something else? I seem to remember reading about this kind of thing being a big part of software engineering.
Instead everyone there has to use the latest framework or best practices, then re-engineer things to prove they deserve their top-performer salary.
I think the first Google Hangouts was written in Angular 1? Code rot from frameworks like that will ensure the product will die in 5 years at a company like Google. Everyone at Google is a "top-performer" so they want to use the latest development tools and shiny things and no one wants to upgrade/maintain 5 year old code written in an old framework.
I think a lot of other companies get around this by hiring less than top performers. Those types of coders will maintain legacy systems because they don't have as much pride. So I think it's mainly a problem that Google has a culture of tech elitism, instead of a culture that focuses on user satisfaction.
I think Google's culture is to blame, but this culture is ptobably created much due to only hiring top performers, rather than other companies who have to do with a mix of skill levels.
If you're Google, you already have APIs that serve client applications (there's no such thing as a monolithic Google app, because Google can't launch anything at small enough scale to do a monolith). If your engineers really fucked up the first one so bad you can't fix it and improve it (which I don't believe to be the case, nothing that bad would survive production at Google scale, particularly for a popular product like Hangouts), you just rewrite the damned clients, call it the new (version 2, whatever) Hangouts, and don't confuse your customers (yet again) with a maelstrom of wacky new chat-like products and force them to choose to install and learn something new (again).
But, it seems like a real stretch to say that Google secretly has a bunch of unskilled hacks working there, despite all the evidence to the contrary. And, it's even weirder to suggest that if Google is secretly a den of incompetence that starting over from scratch would be a good idea.
My point is two-pronged: Starting over with a new confusingly named/positioned product is bad business. Throwing away the old, functional, product, to launch a new one that is very similar (how different can a chat really be and still be useful and recognizable?) is bad engineering.
I'm pretty sure this is only true to undergrads in the dorms (and people who still think like them). Computer Science has its own form of Medical Students Disease[1]. NIH Syndrome[2] is also more prevalent than it might appear.
it seems like a real stretch to say that Google secretly has a bunch of unskilled hacks working there
it's even weirder to suggest that if Google is secretly a den of incompetence
Nobody said these things, but to address the hypotheticals, a) there is a difference between unskilled and ignorant ("prone to ignore the existence of useful concepts," let's say); b) are there any other forms of competence that might address the ability to launch something impressive that does not fly? Couldn't they be partly incompetent? After all, pobody's nerfect.
We talk about Louis Bleriot much more than Percy Pilcher, and to continue the analogy I'd say Google has gotten very very good at making Gee Bees[3].
1. https://en.wikipedia.org/wiki/Medical_students%27_disease
The interface was iterated on repeatedly until it got to the point that I could barely figure out how in the world to invite people to join a Hangout without having at least a few people run into problems.
It is my belief that Uberconference exists because Google dropped the ball so badly with Hangouts.
For a brief moment, Hangouts let us live in an amazing future where group video chats happened spontaneously, and then someone had to iterate.
You know what it really is? It's a bunch of product people, all of who want to be Steve Jobs II, looking at the handful of innovative products Apple made over the last couple of decades and trying to achieve something similar results every single quarter.
The problem? We've raised a whole generation of people who think that's not how you make products people love. We've have a whole generation of people who focus 100% on the ideation phase and 0% on the nurturing and responding thoughtfully to user feedback.
This fits into a larger theory I have that basically disruptive startups are the weeds of the ecosystem, but they aren't old growth trees. Call me old fashioned but I'm looking forward to the day "disruptive" companies based on "growth hacking" are replaced by some giant redwood trees that will stand the test of time as they (slowly) soar into the sky.
No: the people who build each product, even at Google, certainly enter a "nurturing and responding thoughtfully to user feedback" phase with that product.
The "problem", if you want to call it that, is that there are always new product people joining the company. And what the heck are they going to do to get recognized and promoted, if they don't build a new fiefdom to call their own?
The actual question I have about Google and its business strategy, is why these new products always seem to displace old products (and their teams), rather than resulting in the internal equivalent of a merger.
I can see good reason to have four teams building four distinct web VoIP clients, if one of them is the "flagship" one and three of them are experiments. I can also imagine one of those "experiments" getting really popular. But why should that result in the "flagship" dying? Why not just merge the teams together, and put the team from the "experiment" in charge of the pooled UX design talent for a new release of the "flagship" client?
Disclosure: I work at Google, but my projects are only tangentially related.
Maybe I don’t get it, but it seems weird to me that everyone needs to get promoted all the time.
Where I live you get employed in a position and most people stay in that position for most of their career.
You may climb the ranks, but that’s not something everyone does all the time.
Disclaimer: I work at Google.
I was not promoted in 5 years, since I joined my current company, and that is OK. I still have 32 years to work, at least.
Edit: spelling
Now, if I miss a call, it forwards to the GV number. So I get transcriptions (via email) which aren't perfect but better than anything else I've seen.
9 times out of 10, I don't need to call the person back. It's a reminder, it's somebody I'll see later that day, etc.
I do wish that GV would not send me notices that I have voicemail when the person (or more likely a computer) hung up when they heard voicemail.
The GV number is also useful for things that insist on SMS where I want a secure number. No way for a person to go into a store and insist on getting my number transferred to their phone.
The point of this shutdown (and the Google+ shutdown) is that the services are going away for consumers, ie. moving to completely focus on GSuite integration. Google voice is still in the "Additional Google services" category and doesn't have GSuite integration beyond call-in Hangouts, so I doubt they will abandon their fiber G Voice customers any time soon.
I think google should simply take the plunge and adopt matrix as their messaging protocol. The protocol provides messaging and telephony. Since - much like email - matrix is federated, google could even pair matrix server hosting with their G Suite products. Basically google would be an organization's email, docs, and now matrix/messaging server provider (in addition to the other services included in g suite)...I'm not the biggest fan of google (nor g suite), but i do acknowledge that so many organizations depend on google for their g suite platform. Also, leveraging - and contributing to the greater matrix.org effort - the matrix platform would show the world that google is still happy to collaborate on open source efforts.
...Or, maybe i'm thinking too altruistically?
They simply chose not to, and instead make yet another proprietary non-federated protocol and practically single handledly fractured what was at the time turning into a reasonable communication ecosystem where MSM, Facebook Messenger, and GTalk were all the big games in town but were also all XMPP compatible.
1) Everyone's got a Gmail tab open during the day so they'll see it eventually but it doesn't bother them immediately like SMS and they don't need to install anything. (Literally no other service my friends have in common, e.g. some have Slack and some use Facebook but definitely not everyone.)
2) Group SMS is still a mess -- when you start one with a new group of friends (e.g. classmates) it just shows as random phone numbers for everyone, nobody has names until you create contacts for all of them, and there are still always mysterious problems like some messages only going between iPhones, messages being duplicated and triplicated, etc...
So if this is true, I guess my old chat groups will just... die... oh well. Maybe we'll go back to e-mail, but it doesn't feel as fun.
2022: All good things must come to an end! It was a wild ride, but sadly, we will be closing Discord to make way for a more cohesive Google experience.
Of course, Facebook is almost certainly creating a 'shadow profile' for all of those users in case they ever decide to join Facebook so it doesn't really solve the privacy issues that anyone who chooses not to use FB likely has.
Wait, how does that work? If my phone number previously belonged to someone who had it linked to a Facebook account, then I can never use it for a Messenger account?
Fast forward to 2018 and the probability of convincing any non-tech person to sign up for a new service just to talk to you is even lower than in 2006 when new services at least had novelty.
I've heard the opposite of this from some googler friends.
Disc: Googler.
But the prices are steep compared to what a lot of small to medium businesses are willing to pay for when they think they can just use their laptops.
Disclaimer: I work at Google, but not on Hangouts.
For consumers there is the “hangouts” app which this article is about.
Probably a harder sell for larger companies with more rooms, and less remote employees, but I have never had a complaints about audio with these things.
google is repositioning hangouts and google+ as competitors to office 365 teams and yammer. facebook is working on workplace. compared to how google usually kills products, this does seem somewhat foward looking to a near future workplace social battle.
Other problem was that they never really added new features, and had the least features to begin with, so eventually the IT department and their feature sheet based comparison went with a competitor.
Does anybody know if Matrix supports e2e encrypted chat yet? I don't really follow the project closely, but if this issue is up to date then it's not quite there yet: https://github.com/vector-im/riot-web/issues/6779. I realize that bug is for the web client, but I'd feel better anyway knowing one of the biggest clients is using the feature.
yahoo - yahoo messenger
microsoft - msn, skype
google - talk, voice, hangouts
basically every one took too long to adapt to either web or mobile.
Then a few years ago they started pushing you to use SMS from a separate app, and eventually removed SMS functionality from the Hangouts Android app altogether.
Then they launched Allo and pushed it for consumers, but from all accounts it flopped miserably.
Now they're apparently going to push an evolution of SMS (RCS) as their consumer chat product. I'm wonder how they plan to integrate that on desktop.
Personal anecdote: My wife and I have kept using Hangouts to communicate with each other out of inertia. On Android it's seemed stagnant for ages, but it's simple and works reliably. For family and friends we're using a mix of SMS and Facebook Messenger due to their preferences. Both of those are annoying, although in different ways. I suppose if consumer Hangouts dies we'll have to look at Whatsapp, Signal, etc. and see what's best.
"stagnant" implies it should be changing, but then you say "it works reliably". No changes for a year is 'rock solid' and 'stable', not 'needs an iteration push next month!'.
https://www.androidpolice.com/2017/05/22/sms-support-hangout...
All I really want is to have a single ID that people can use to text me from any device they might have (without having to install a special app, because they won't do it just for me), and that I can receive on any device that I have. We did this for email decades ago; why is IM not there yet?
There may be a more fundamental question here.
https://support.google.com/fi/answer/6188337?hl=en&ref_topic...
Google Fi will be unchanged; I've been using Messages from the beginning. Voice, however, has a much better experience with Hangouts than with the standalone Voice app, and in particular the standalone Voice app doesn't let you make VoIP calls as far as I can tell.
-Gmail (as either the hangouts widget replacement or a new Gmail Addon) -Google Maps (so that any conversations you have show up in your main messages app too) -YouTube (why did they even make YouTube Messages? Put this in there so those messages show up in this unified app) -Google Sheets/Docs/Slides (so all comments / conversations can then be seen & referenced in this unified app) -Google Assistant Conversations (so you can see what you've written, but also have the conversation handy - similar, but more streamlined, to how it was/is in Allo) -Duo (so it's tightly integrated & conversations just magically work - similar to FaceTime/iMessage) -Google One (so all customer support conversations can also be bundled & seen in one unified view) -Hangouts Chat / Hangouts Meet (so if you use those services, they have a channel in this app too) -Anywhere else you use a Google service to type things!
This would be the ULTIMATE messaging app. Here, I'll even throw in ways to monetize (so that it can live on forever):
-You have your main chats, but also all these premium "channels"/"add-ons" (like the ones above) that outside business could integrate into within this app. Charge them similar to how WhatsApp is doing it -Create an add-on store for stickers/fonts/themes (similar to FB Messenger) but integrate into Play store for more revenue) -Sell this service to GSuite customers as a call center / messaging-based customer support service -Create an SMS api for developers and charge for its use (like Twilio and company)
No ads. No subscription service (though I'd happily pay $1 per year - which at their scale could be billions). No hassle. No fragmentation. No problems. World hunger solved
/end rant
P.S. - If anyone wants to make this service, I'd happily co-found a company to do exactly this.
My friends and I were joking about going back to icq since web.icq.com still works.
And yes, my 19 years old icq account still works.
Weird things are going to happen if Google were to shrink: paid gmail, premium search, subscription navigation in maps, lock screen ads in android, and hard monetisation of user data. A giant doesn’t go away without a fight, but Google users are not its customers, just data in its products, so...
I do use google mail and google docs, but I always make sure I have anything important saved in a separate location so I'm prepared when these products are inevitably shut off.
Hangouts also powers google fi's wifi calling.
I’m confident on Gmail and Maps staying around for the long term. The rest of the consumer side platforms could be removed or replaced (yet again).
Why on earth would they kill one of their best and most popular services? I don't use FB messenger at all, whatsapp reveals my phone number, Skype is an ABSOLUTE joke, and not everyone has Line, Viber, Telegram and so on.
It's too tied to phone numbers and mobile devices (have fun getting those RCS messages on your tablet or laptop or when you have no 4G).
It's also too tied to carriers, who might introduce weird billing "RCS messages to abroad cost $$$$". Its also without any end to end encryption, and seems to have an odd 1 or 2 second delay delivering messages which means truly interactive conversations aren't really possible.
Each of those things alone makes it less attractive to one usergroup. Together, I'd guess it'll never see widespread use.
Most people I know (US perspective of course) chat mostly on iMessage and SMS. They'd love RCS.
SMS has a delay of 5+ seconds in most of Europe, so isn't really good for rapid fire conversations. Many phones aren't correctly configured for MMS (picture messages) either, and some networks don't yet support emoji.
The handwriting was on the wall when Google redesigned hangouts to make it look more teen friendly a few years ago, but unfortunately they removed some useful functionality and made it far worse on a smaller (laptop sized) screen.
Nah, but most probably by Messenger or WhatsApp, Telegram maybe...
The real problem is that SFLPhone (now Ring) lost somewhat its way and Jitsi substantially do the same...
I still use it because has good prices when calling abroad.
It feels like this is because Gmail brings in the moolah by making the user to sign in to Google.com, which means all their searches in other browser windows and tabs are tracked to that account leading to user data being collected to be targeted by advertisers.
But they don't want to monetize chat data, either because it's not very useful or because of potential backlash, thus they can shut it down to save costs.
Use Threema, Signal or Telegram; likely a more sustainable experience.
Go XMPP, Matrix, SIP - you can self-host these under your own domain, or actually pay for service, or with plain old SMS.
Signal (Telegram) is open source and the chat is a core service for their providers. I.e. more important than Hangout for Google.
we use https://talky.io/