Does anyone know how the Bitcoin wallet developers earn money?

Do they live on only donations? Is it possible to survive on only donations?

Why would they develop wallets if they don't make any profit from it? :)

  • 1
    Are you asking about the people who develop the core client, or people who make alternative clients?
    – Nick ODell
    Jan 18 '15 at 21:50
  • I am asking about online wallets :)
    – Greenex
    Jan 19 '15 at 15:15

You should know that lots of things in life come for free. Specifically when it comes to software, lots of professional developers would rather develop things "their own way" for free, instead of getting paid and "being forced to do it". Most open source developers also simply enjoy the act of creating things. They're engineers and scientists that care more about people using their inventions, rather than an economical compensation.

However, as you say, at the end of the day developers have to eat and pay the bills too. If I remember correctly the MultiBit developers will add an option to automatically send a portion of the fees you use for transactions towards themselves. However, I've read this news on some blogs and not directly from the MultiBit developers: http://www.coindesk.com/cash-strapped-multibit-developers-charge-transaction-fee/

But at the end of the day, if you're a developer of a famous bitcoin wallet, you'll have no problems finding a job to earn some money. So money isn't really an issue for most of open source developers. I'd argue that money would actually poison the open source philosophy. You're more in it for the act of creating, for the reputation and fame, for the feeling of doing something nobody has ever done before.


Some developers don't make money from making some open source projects - but they can always use it to showcase their portfolio to get hired to some company.

Android Bitcoin Wallet is earning money from donations.

Blockchain info recieved about 30.5 M funding to invest in growth - they are building a brand and maybe that can offer some consultancy to other bitcoin startups.

Xapo - they are making money from fees on bitcoin to debit card conversion.

Coinkite sells bitcoin cards and terminals and make money from withdrawals from merchant accounts.

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