~~Tuta and~~ Posteo are both pretty excellent (posteo is cheaper, but has a few less options that might be a deal breaker if you need them, like custom domain support).

Disroot is a good free option, and they offer custom domains after a one time donation.

Mailbox is okay, though they are known to have a very odd 2fa, and will recycle your address if you ever stop paying, allowing others to claim it and potentially impersonate you.

Posteo is unique in that they'll never delete your account for inactivity, or even if you stop paying, where they'll let you access and read emails, but not let you send them until you pay again.

Edit: apparently Tuta is going downhill according to others here, which is unfortunate :(

I've used Tuta for more than 4 years. It's a solid choice if you accept a couple few things:

• they're a small company, doing their best to survive.

• you have to use their client apps. They take security very seriously and assume all of their users do as well.

• prices might go up every few years but I am still paying my original rate, for my original features.

• the search function does work but is very slow.

But otherwise, I'm very happy and expect to stay with them for the forseeable. Good luck in your search.

In comparison to Gmail? Yes, but that's a very low bar to clear. You need to be aware that Tuta are currently enshittifying. The product is getting worse and the price increases. It's slow, but it's happening. I switched to disroot.org after 2 years of Tuta because I got fed up with it.

It is in my Scrolls of Grudge, and I quote:

Ads in web UI for paying user.
Made it hard to cancel payment.
Newsletter is just upselling.
Can't unsub from newsletter.

I've used Tuta for years, paid account with multiple custom domains.

I prefer them for their principles, but their clients are extremely frustrating. Emails load very slowly and their email search is basically unusable.

I've resorted to downloading old emails and using other clients to import and search through them. I really wish they would improve their email search.

I’m currently planning on switching to Tuta as well. They have been the most recommended replacement since the proton incident.

I've had a bug with the android app where sometimes notifications for emails just don't happen. I've received a new email notification, opened the app, and found that the notification was for an email received 5 hours ago, and I didn't get any notification for the email 3 days ago or the email 1 hour ago.

Despite this issue and several other minor issues, I still recommend Tuta. Mostly because I can't find anything better.

Tuta's product is snake oil.

A cryptosystem is incoherent if its implementation is distributed by the same entity which it purports to secure against.

If you don't care about their (nonstandard, incompatible, and snake oil) end-to-end encryption feature and just want a freemium email provider which (purports to) protect your privacy in other ways, the fact that their flagship feature is snake oil should still be a red flag.

It's not Tuta but I adore Fastmail.

No BS. No gimmicks. Just privacy aware, protocol conformant E-mail at a reasonable price.

I’ve tried tuta before. It seems pretty okay, but it doesn’t support IMAP meaning you have to use their app, and (at least for me) it was SLOW.

I personally use disroot, but there’s loads of other options, like mailfence seems like a decent alternative. Just pick one that supports IMAP

Yes.

I don't know if tuta and posteo have some special privacy features, but if you're just looking for a non-gmail provider I've been very happy with fastmail. It's an Australian provider with a good track record afaik.

Would also highly recommend getting your own domain if you can, so your address doesn't belong to whichever provider you choose.

Yes, I use it and generally like it. Their app is a little buggy, but they have email support and accept bug reports on GitHub. This is helpful for finding out what other users are seeing. It's a small dev team with frequent releases

I don't have the know how to talk about safety and privacy, but here are some caveats.

I think you have to use their client and can't add your adress to 3rd party clients like thunderbird. Their client is however nice to work with.

If you forgot your password, the only way to change it is by using a key that is given to you after account creation. Keep it safe! Check for spelling errors If you lost the note or it's not in you passwordmanager or whatever you use, your account is not recoverable. Their support can't help you reset your pw.

Other than that they make email encryption pretty easy with a checkbox right under the recipient in the email editor.

Another handy feature are the aliases. (Payed feature) You can set up some email adresses for certain purposes, and filter their traffic into different inboxes quite easily. If one of them.get's compromised, deactivate and move in. Your master adress is probably still usable.

What I do not like is the fact that paying customers get support first.

No single organization should be trusted. "Emails paint an intimate narrative of ourselves — the people we talk to, the books we read, the politics we practice. This information is powerful. When we lose control over it, it can do great harm to ourselves and our loved ones." https://ideas.ted.com/why-we-should-all-care-about-encryption-really/

I started using fastmail, best thing I decided to do in awhile

I recommend mailbox.org instead.

I have the feeling people actually need to have the urge from panic to have to migrate all their data.