Options to automatically invest to Bitcoins each month in EUR? I am looking for options to have automatic transactions to buy bitcoins each month. Trading currency I need is Euro.

What are options to invest each month to buy bitcoins?
localbitcoins - cheap - spread cost min 2.5 % + 1 % (transaction fee) but more time and your work. Big market.
Bitpay (used by Airbaltic company) - easy, but more expensive. 


Waiting for better decentralized bt systems still. Etc K.im coming.


Code https://money.stackexchange.com/a/20277/1627