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Paul O'Brien Proton Mail Free Plan (2026): What You Get and Where It Stops Proton Mail’s free plan is one of the few free inboxes that isn’t paid for with your data. It is also tightly capped. Here is exactly what you get, the limits you will hit first, and when it is worth paying. Email Providers12 min read Paul O'Brien Mailbox.org Review (2026): Plans, Trial Limits & Privacy Mailbox.org is a paid German email provider with own data centres, custom domains from €3 a month, standard IMAP and usable PGP and S/MIME. Here is what changed in its 2026 plans, why the free trial can't test real email, and who it suits. Email Providers12 min read Paul O'Brien Posteo Review (2026): Is €1/Month Privacy Worth It? Posteo costs €1 a month and is far more serious than that sounds: no personal details at signup, an optional zero-access mailbox and green power. It has no custom domains, which is why it isn't my main inbox. Here is who it suits and how it compares with Proton Mail and StartMail. Email Providers12 min read Paul O'Brien Fastmail Review 2026: Pricing, Privacy and Features Rated Fastmail is the best pure email service I've used: fast, private and built on open standards. So why does my mail now run through Google Workspace? An honest long read on what I loved, what I miss, and why I still left. Email Privacy9 min read