Fastmail is a reliable email provider that claims to be ad-free and secure in protecting its users’ privacy. They guarantee that there is no third-party sharing and that they always put their customers first.
So, if you are looking for a very reliable email service, Fastmail could be your solution. I have been using Fastmail for a few years now, and I swear by it. If you need an email service for personal use, and you are the only one who has access to emails, then other providers would be okay as well. But, if you work with teams, or if security and reliability are of importance to you, you have to consider professional systems rather than commercial ones. I am running ten domains with multiple aliases via Fastmail, and it works like a dream. Security, backup, and support are second to none and setting it all up is easy as well.
This is what they say: “No Ads. Ever. As a paid service, we only serve you, our customer. This means we have no split loyalties, no mining of your personal data, no sharing it with third parties, and no ads, ever.24-hour support. When you need that extra helping hand, we’re here for you. Our support team are standing by round the clock to provide personal support to ensure your email runs smoothly. Our domain, or yours. If you own a domain, we can handle everything you need to easily get your mail up and running @yourcompany.com. We can even host your DNS and static websites.No data lock-in. We believe you will love our service. However, if you ever decide FastMail isnʼt right for you, we make it easy to extract all your data via standard protocols.“
I can only confirm what they say; it really works. They even have apps for all devices and a web interface if needed, but I use my regular mail client. The service is easy and straightforward and the prices are very affordable.