zlacker

Why is it not an option when it already exists in many places (all these protections fail all the time)? Your first sentence doesn't imply high/expensive level of customer service

Besides, even now they're not ignoring all the complaints, the do fix bugs?

Maybe to be more specific, how much did it cost WhatsApp when they had $1 price and a tiny team? How does it compare to the cost of SMS?

>>eviks+(OP)
In a December 2013 blog post, WhatsApp claimed that 400 million active users used the service each month. The year 2013 ended with $148 million in expenses, of which $138 million in losses.[1]

FB acquired them next year and if my memory is correct there were 19 in the team then.

[1]: https://en.wikipedia.org/wiki/WhatsApp

>>YetAno+K01
That $ figure tells us nothing as it includes those same huge SMS costs that Signal is on an unsustainable path to rack up

With just a bit more effort you can see that most of those $148 are not related to the extra customer support we're discussing, but rather to the things that Signal is already doing

Costs and expenses in 2013:

Cost of revenue 53 (payment processing fees, infrastructure costs, SMS verification fees and employee compensation for part of operations team)

R&D 77 (engineering and technical teams who are responsible for the design, development, and testing of the features)

G&A 19

>>eviks+mF1
So for $10M revenue, they had $53M cost of revenue. I think asking for $1 is never going to be sustainable, even if leave all other costs. My guess is that "employee compensation for part of operations team" is the primary one taking all the cost, as payment processing fees couldn't be more than the revenue itself and one message is pretty cheap.

>>YetAno+JS1
Why not? Someone calculated above that total costs are below $1 for Signal even with all the SMS waste (also, it doesn't have to be a literal $1)

Besides, the original point was about huge$ from running a paid vs free app, which isn't the case