Privacy Guide - Email providers

Privacy Guide - E-mail providers¶

Custom domains NOT supported
Encryption at rest
100% open source
Payment via cash, credit card (anonymised), bank transfer (anonymised) or PayPal (anonymised)

Custom domains supported
Encryption at rest
100% closed source
Payment via cash, cash payment to bank account, credit card (not anonymized) or PayPal (not anonymized), bank transfer (not anonymised)

Custom domains supported
No encryption at rest
Server code is closed source, most of the client code is open source
Payment via Bitcoin, cash, credit card (not anonymized), bank transfer (not anonymised)
Requires a real first and last name - however they won't actually check if it's real (unless you abuse their service), you should use your real name if possible, because not doing so is technically against their ToS. Email conversation I had with them about it: 1 2 3 4 5 6 7

Custom domains supported
Encryption at rest
Server code is closed source
Payment via credit card (not anonymised), PayPal (not anonymised), Bitcoin (through their official reseller) or Monero (through their official reseller)
NO IMAP/POP3, using their open source client (or web UI) is mandatory

Custom domains supported
No encryption at rest
100% open source
Payment via Bitcoin, FairCoin, credit card (not anonymised), bank transfer (not anonymised), Patreon (not anonymised) or PayPal (not anonymised).
Hobby Project but should last (I still wouldn't recommended it as a main provider)