Every service, ranked by real customers

Recently moved their custom-domain email to Fastmail and loves it; Squarespace price rises prompted looking at hosting.

Waited about 12 hours on the trial, then paid for two years; likes the clean interface, fast site and app, and runs aliases and a custom domain.

Support couldn't accommodate a custom webmail subdomain, leaving users confused by the mismatched login domain.

Came over from Proton, tried mailbox.org, and returned to Fastmail; found support great when needed.

On the Fastmail trial after leaving Proton; so far finds few limitations, works with their own domain and masked emails, and likes the clean UI.

Opened tickets about mail providers not receiving their custom domain emails and a billing issue; nine days later neither was resolved, and authenticated mail was still landing in spam.

A couple of years on Proton and it has been fine.

Very happy with Fastmail, with many domains to choose from and masked email used often.

Moved from Proton and Tuta to mailbox.org with a custom domain; fine for years apart from clunky interfaces.

Found Tuta support extremely bad: overcharged, a support post unapproved, and three days for an answer, so they deleted the account.

Picked Zoho over Fastmail for a first custom domain because it was cheaper and after two years has no reason to move.

Left Tuta for mailbox.org and likes it, with third-party app support and a custom domain.

Tuta blocked two paid accounts and one free account, and their card could not be used on a new account without emailing support.

Set up Fastmail on a new domain over a weekend; easy and everything works great.

Four years on mailbox.org without issues, but support could not fix downgrade errors over three weeks.

Moved from Proton to Tuta and really likes it.

Uses mailbox.org with a custom domain; does not love the interface and has heard of sent mail landing in spam, but incoming mail is fine.

A couple of years on Tuta; works great apart from a weak spam filter.

Enjoys Tuta though the UI is disliked by some and third-party clients are unsupported.

Has used Fastmail for several months and likes the 1Password masked email integration. Says the apps just work, has no complaints and considers it great value for the money.

Switched to Tuta and is happy.

Used Fastmail a couple of years before Proton and found it good, but now seems pricier.

Fastmail has been good so far.

Used Proton Mail with SimpleLogin for two years before switching to Fastmail. Found the domain transfer smooth and simple, and has zero complaints about the web, desktop or Android apps so far.

Finds Fastmail's organisation far easier than Proton for a real inbox, and less buggy with a rock-solid app.

Three months testing mailbox.org for the move out of Gmail; very solid and covers the basics and more.

Migrated family to Zoho Mail on a shared domain; works fine and is affordable, though with more spam false positives than Google.

Signed up in 2025 with a custom domain and wildcard; uneventful and as wanted, though mail rules are weak.

Found the mailbox.org UI clunky and dated with no dedicated app when trying to set it up.

About six months on mailbox.org via IMAP with a custom domain and a training spam filter, pretty good.

Switched from Proton to Fastmail for email, calendar and files.

Tuta deactivated their account twice, so they moved to Runbox and had no problems since.

Calls mailbox.org great and cheap with multiple aliases after almost a year and has not considered others.

Nearly got locked out of PayPal because Proton Mail refused to receive the verification code, then moved critical mail back to Gmail.

Says Microsoft 365's built-in backup is super easy to set up and works well.

Migrated from Gmail to Fastmail with easy import and replies from within Fastmail.

Says they have never been able to keep a Tuta account active, paid or otherwise, calling it a dealbreaker.

Seven years on mailbox.org without a single issue across mail, contacts, calendar, tasks and drive.

Uses Fastmail and stopped looking for anything better.

A week-old Tuta account stopped logging in with invalid credentials and the recovery code failed too.

About two years on Fastmail with no problems; everything just works.

After confirming a new Tuta account, the next day login failed with invalid credentials despite correct details.

Uses Fastmail for its features and because other providers accept its mail with less bounce back.

A new Tuta account worked for one day and then returned invalid login credentials.

Could not create a free Tuta account without emailing support, which soured them.

Paid Tuta user since 2019 who is moving to Proton because Tuta caused too many headaches.

Free Tuta account for over seven years with no issues, though used lightly.

Free Tuta account ten years old and never flaky.

Paid account with a custom domain for almost two years with no issues, plus a free account for a spouse.

Free user for a year and a half who finds Tuta amazing after the account was unusable for a day or two after creation.

Uses Tuta with a custom domain, many aliases and a family plan without problems, though support can be slow.

Paid Tuta account since 2019 with never a single problem.

A flagged Tuta account was fixed with one email, and they liked the service enough to pay, wishing Android notifications worked better.

Over a year on Tuta with zero flakiness or remembered downtime.

Had Tuta account problems five times and found customer service deplorable before moving to Fastmail.

Left Tuta because customer service was severely lacking, with zero empathy and rudeness.

Occasional spam-folder problems with this provider, but they don't feel it is selling their data, at least as far as they know.

Years of use across about eight support domains for different apps, with forwarding into a single admin inbox; for the price nothing beats it.

Six years on a Proton Visionary subscription, happy with performance, privacy and security; renewing.

Has used Zoho's free tier for personal email since launch and the paid tier for work, with no major issues.

Uses Fastmail as main email and works well with aliases, rules and subfolders for separate addresses.

On Purelymail with a custom domain so they never have to migrate addresses again.

Proton's free version is all they need; they found Tuta's UI disliked.

Over ten years on the free version for several addresses with no problems or pressure to upgrade.

Has had really good experiences with Fastmail.

Their company uses Zoho's paid service because it is cheap and its spam identification is good.

Tried Proton briefly then stayed with Fastmail, finding it solid and just works.

Finds Purelymail the cheapest and most straightforward provider, lacking only business features.

No complaints with Tuta mail and calendar.

Moved email from Fastmail and Proton to Zoho, calling it best for a complete task, calendar and mail solution.

Trying Fastmail so far so good and migrated easily.

Tuta has been fine; not as fully featured as Gmail but worth the trade-off.

Switched from Proton to Tuta over a year ago; basic, cheap and does a great job.

After Proton, Posteo and a failed Tuta signup, uses Fastmail with custom domains; apps are great and snappy.

After a year on Proton, mail on a premium-only domain stopped overnight when the subscription ran out, with no warning.

Two years on Tuta, does the job 100% and mail delivery is instant, though the client looks dated.

A few years on Fastmail with a positive experience.

Proton email is blocked at the college where they work, so student applications never get a response.

Paying Tuta customer for about two years and very pleased given their threat model.

Opened their Fastmail account in March 2014 and renews happily every year without ever having an issue.

Made a Tuta account a few months ago with no issues and is slowly moving everything over.

Happy with Fastmail for email.

Started on Proton and switched to Fastmail with no issues and a happy family.

Tried several providers and recently switched to Fastmail a month ago; it has been great.

About a year on Purelymail and it has been working well.

Their Proton custom domain was blocked when emailing a US state agency until the contact asked admins to unblock.

Loves Fastmail and uses it alongside Google Workspace for junk.

Finds the official Fastmail Mac app extremely fast, much quicker and less buggy than Apple apps.

Uses the Fastmail desktop app for advanced keyboard shortcuts with a best-in-class move-to-folder flow.

Likes Fastmail for aliases: 1Password integration and it handles replies.

Custom domain hosted on Proton landed in spam or was blocked; after switching to iCloud there were no issues.

A retailer silently cancelled a limited edition order because its terms disallowed Proton Mail addresses.

Paying Fastmail user for years; free aliases on its own and custom domains are easy to drop.

Uses Zoho Mail with a catch-all on their own domain and sending works well.

Uses Fastmail masked emails per site and really likes it.

Fastmail masked emails work perfectly; only two companies ever questioned them.

Easy to set up after just getting it, used with Thunderbird on a Linux PC and FairEmail on the phone.

A year on Tuta: the iOS app is awful, gestures finicky and widgets unreliable, so they plan to leave.

Mail sent from their Proton address does not arrive at their Gmail.

Chose Zoho Mail as nearly the only provider supporting a custom domain with plain-text auth.

Finds Tuta unappealing but it just works.

Finds the Tuta app bare bones, slow and old-fashioned.

Uses both; Tuta keeps letting through spam from senders they marked as spam many times, unlike Proton.

Moved from Gmail to Proton; it has been great and super easy.

Loves Tuta as simple, private and much cheaper than Proton.

After not signing in for a while they could not even pay Tuta to regain access.

Tuta suspended their account after creating it as anonymously as possible, so they went back to Proton.

Finds Tuta's service fine but its app bad, and prefers Proton.

Tutamail is already their favorite and Proton let them down in many ways.

Has used free Zoho Mail accounts for years since leaving Gmail and finds it clean, simple and nicely designed.

Tried Proton and Tuta, preferred Tuta within days; fewer features on the free plan but they like the simplicity.

Tuta deleted their inactive free address after six months and could not be recovered.

Has used Proton Mail as main mail since leaving Google around 2018.

They use Zoho and find it among the cheapest with fine service, but say customer support is too slow for business use and changing settings is awkward.

The first test email from a new Tuta account got them banned, possibly because of a VPN, so they deleted the account.

Switched about four years ago and now uses the whole Proton suite with no regrets.

Fairly happy with a pm.me primary address for a year, then felt locked in because aliases cannot be freely added or deleted.

A county court silently blocked mail from their custom domain, nearly costing a licence until they resent from a protonmail.com address.

Enjoys Proton as primary email, noting it cut down spam and that paying is needed to benefit from aliases.

Switched years ago and finds it great; it is the one service they keep paying for without hesitation.

Setup took under an hour from signup to receiving mail in Thunderbird, the webmail is responsive, and the spam filter cut over half the domain's spam on day one, all for about $10 a year.

Uses Purelymail for about $6 a year for a year with no issues.

Finds Fastmail quite good, reliable and affordable.

Uses Fastmail with their own domain; significantly cheaper and works with any POP3 or IMAP client.

Transitioned over from Proton and couldn't be happier with the full feature set despite a slightly dated-looking interface.

Moved from Gmail to Proton Mail's free plan and finds it flawless after a couple of days, with no ads.

Long-time Infomaniak user who only used Mail and VPN says it was hard to get up to speed with the Manager and Organizations setup.

They use Purelymail and like that it does not charge per user.

Has used Proton for most of a decade and moved over fully years ago, recommending it to everyone.

Calls Fastmail pretty great, not cheap but great.

They love Fastmail and describe it as cheap, secure and free of nickel-and-diming.

Says buying SharePoint storage in fixed blocks was expensive, leaving terabytes paid for but unused after clean-outs.

Fastmail is their main account and more user friendly, with Tuta preloaded as a backup.

Pays $20 a month for a single Business Premium licence as a test tenant instead of a costly developer program.

Pays under $6 a year on Purelymail's advanced pricing for send-as aliases and it has worked flawlessly for months.

Alias replies are a hassle and Drive backup notifications annoying, but otherwise enjoys Proton.

Uses shared group calendars in Workspace for staff time off and events and says it works well.

Has migrated to both; finds Google support nonexistent, documentation scattered and the move needed weeks of planning.

A year after leaving Outlook, finds Google gives better mail features and spam filters, with Drive and Docs for sharing.

A year on Proton Unlimited and disappointed by the email and calendar experience, especially with multiple addresses.

Regrets committing to Proton Unlimited; only uses email and VPN, with SimpleLogin and Drive disappointing.

In year 9 with Proton, likes the products but may drop everything except Pass over slow fixes.

Uses Proton Unlimited with three connected domains and finds it worth the money, though they still use Gmail day to day.

Account created via temp email was locked for suspicious activity on first use until another email was added.

They pay for Zoho Mail private email but still receive ads from the service.

Account was randomly locked and tickets went unanswered for a week before a cryptic reply about unspecified violations.

Uses Proton Mail with SimpleLogin and a custom domain, mostly via the web app.

Zoho works well, with bring-your-own-domain plans from about $1 a month, though not as good as Proton.

Has paid for Infomaniak for a couple of years but finds the calendar and docs frustrating and the two-account domain setup annoying.

Switched to Proton and it works fine; the technical team was surprisingly responsive on a couple of bugs.

Over six months using Proton extensively and very happy with Mail, Pass and VPN.

Paid Proton user who is very happy; finds Drive faster and more reliable.

Has used Fastmail for seven years since leaving Google and absolutely loves it.

Says Microsoft Forms cannot be backed up by any tool they checked, so a deleted user's forms are lost for good.

Calls Fastmail a polished, finished product with good guides and really good support.

Switched from Gmail to Fastmail with a custom domain and found it way less messy than expected.

Moved to Fastmail three years ago and has not looked back; only the calendar is a bit cumbersome.

Likes Fastmail with own domains and aliases; send-as works well and integrates with 1Password.

A Fastmail user for 22 years who has found very little to complain about.

Paid a year of Tuta but ended up using only Proton because the UX suited them more.

A few years on Proton at about 3 euros a month, with old Gmail history moved over.

Chose Fastmail with their own domain after finding Proton's apps and site laggy; it is blazing fast.

A client's business runs on Power Automate flows tied to a departed employee's account, which nobody dares disable.

Uses the full Proton suite and loves it, including SimpleLogin aliases.

Very happy moving from Gmail to Fastmail with their own domain; can send as any address with credentials.

Moved all domains to Fastmail from Gmail; setup was easy, only needing DNS record updates at Cloudflare.

Importing all of Gmail into Proton before cleaning up was a nightmare because Proton lacks sophisticated multi-select filtering.

Happy to have chosen Infomaniak; the new calendar update lets them drop Google Calendar, the last Google service they needed to ditch, wanting only separate default reminders for all-day versus hourly events.

Says Google Workspace is the choice for a tenant that hardly changes and never has issues with email.

Recommended Google Workspace for years but watched Microsoft overtake it; Google still wins on price.

Hates that Workspace opens a new browser window for each account when working with multiple domains.

Admin is easy and they can create as many role-based addresses as needed for a non-profit committee with 16 addresses, though committee members' webmail access occasionally gets blocked.

Has a Proton plan but finds support inconsistent and unclear, so would not buy business or family plans.

Switched from Proton to Zoho and is quite happy with it.

Moved to Proton a year ago and thinks it is the best, with UX improved a lot.

Pretty satisfied after a year on Proton with their own domain, which makes switching a five-minute DNS change.

Four years on Proton for business: loves privacy and less spam but search and grouping are weak and NYS agencies block it.

Stopped using Proton for business after the domain setting changed on its own and urgent emails went missing.

Overjoyed after moving to Fastmail with over 600 emails not counting masked ones.

After three years of paying, got their first ad in Proton Pass last week.

On a paid Tuta account they keep getting cannot connect to server in every browser and the app, needing a European VPN, while free Proton never failed.

A tenders mailbox has had to be reassigned several times after hitting the size limit while emails must be kept for compliance.

Turned off all notification and ad settings yet still gets promotional ads in Proton.

After a month on Proton free, chose not to subscribe because of the constant push to upgrade and promote other services.

Excited to move to Proton but migrated again to mailbox.org because they disliked being locked into Proton client apps.

An EDU application with Google has been in review for 10 months with no ETA for approval.

Paid Proton 4+ years but recent outages of several hours took down Mail, Calendar and Drive, so they consider migrating.

In six years of Proton use, the recent outage was the first one they noticed interfering with their day.

Six years with Proton as sole email provider, with one outage that cost only an hour or two.

Four to five years on Proton and the first outage they were exposed to.

Brought four paid users and two small companies to Proton and regrets it after repeated email outages.

Fully embraced Proton regrets it because an outage takes down the whole suite without offline access.

Some providers flag Proton Mail as spam more often than the old Microsoft address, a trade-off they accept.

The iOS app is slow with typing lag, there were two outages, and deals are advertised in the desktop app.

Zero issues of note across many years of using Proton Mail.

Annoyed that custom domain aliases count toward the alias allotment and that duplicate messages show twice in the inbox.

Migrated from Google to Proton Duo for themselves and their partner; calendar, Pass and Authenticator work well.

More than four years on the Proton Mail free tier and it works well.

Paid Unlimited user since 2020 with a spam filter that works great and not a single issue in six years.

Four months in, loves Proton including aliases, sorting and website email filtering.

A regular user who values privacy and has found Proton Mail great for six years.

Sole email on Proton for nine years; solid and reliable, with the recent outage the first they noticed.

Proton search could not find three years of emails from a company, though earlier ones were found.

A highly organised newer user finds searching anything over a month old miserable and the search limited.

Switched after 20+ years on Gmail and finds it awesome as a Mac user despite a brief outage.

Forced to change provider after the ISP shut email; Proton is a better deal but Bridge sometimes acts up.

Finds searching for emails in Proton very difficult and would not recommend it for that reason.

Account used for subscriptions was suspended for inactivity without warning and support had not replied after days.

Finds the app clunky, the Linux app still beta, and is considering Tutanota when the year is up.

Paid user for 5+ years who loves Proton but finds the price a bit high at every renewal.

Former Google user who switched with zero issues and no regrets, only missing separate Contacts management.

Each time they migrate fully they miss good search, hit sync problems between clients and some mail landing in spam.

Switched from Gmail last year; about 90% as good in usability and prefers it for privacy.

Used Proton as secondary but emails were marked as spam and they moved away, also hitting Drive and Pass issues.

Using Proton Mail for around ten years with no complaints.

Stellar experience with no hiccups since moving over nearly three years ago.

A customer since September 2021 with no problems to date.

No issues with Proton mail and the Gmail import worked great.

Family account with three domains; email is rock-solid and support is excellent and responsive.

On Mail Plus 3-4 years and it just works, though search is not great and other apps feel half-baked.

Does not see the value of paying for Proton and will not renew the all-inclusive package.

Microsoft gave three licenses on an annual commitment instead of the quoted monthly one and fixed it only after ten days and a chargeback threat.

Has used Proton as the main email account for about 11 years and could not be more satisfied.

On Proton for years with the Duo plan and their own domain; it has been good.

Strictly zero issues with Proton Mail; main gripes are Calendar and Docs/Sheets.

Three years on Proton with no issues apart from one recent outage.

Used Proton without issue for a few years but finds Duo pricing high and Bridge and Sieve limits annoying.

Using Proton on desktop since 2018 without major issues.

Three years on Proton Unlimited with only one sent email flagged and never received.

Had a great experience and an easy switch because they already used a custom domain on Gmail.

Renewed the Ultimate plan; emails and aliases are fantastic though Linux support and nested labels lag.

Zero issues and a spam filter that is so good.

A Proton server blackout locked them out of Mail, Pass and Drive at once, so they split services across providers.

A similar tenant lockout at their company was hell and took Microsoft almost a month to fix.

A domain account since the 90s gets only 3-5 spam emails a week in Fastmail versus dozens per day on Gmail.

Proton Mail works fine on iOS and macOS without Google services; also finds the VPN fine.

Microsoft registered Agent365 as an enterprise app in their tenant using the admin's account at 6am, triggering a SOC alert.

After migrating from Gmail, spam dropped from a couple a day to a couple a week on Fastmail.

Six months in from Google with no huge red flags, but the apps are clunky and plans bundle the office suite.

After forgetting a second account password, all their Proton accounts were blocked at once with bot-like support.

Over a year on Fastmail as a Gmail replacement; as a paid customer can reach a real human.

Has had Proton for five years and may drop it, preferring Fastmail for most people leaving Gmail.

Uses Fastmail for small business and personal email, avoiding the hassle of IP reputation problems.

Paid user who calls Proton aliases a game changer and says support is excellent with real humans replying.

Loved the service for three years, then the account was banned with no recourse, no information and no way to find out what happened.

Moved from Migadu to Proton easily because they own their domain.

Uses Tuta at a lower price but finds the search and spam filter performance worse.

A paying Tuta user who finds it feature-poor, like 90s webmail, with clunky filter rules; waiting for the subscription to end.

Likes Proton's bundle price, Gmail import, send-from-Gmail address, Bridge for Thunderbird and the mail UI.

Used Fastmail before moving to Proton and found it pretty good with decent privacy.

A law firm trialling Fastmail saw emails take about three hours to be delivered because of new-account throttling.

Five-plus years with Fastmail and support has answered low-impact issues within about a day.

Custom domain emails hosted on Fastmail for years; great service.

A small fee applies to using a shared-domain address like @purelymail.com on Advanced Pricing, so after setting up their own domain they switched the address over to it.

Finds Fastmail lightspeed fast and wonderful, with only minor gripes about compose layout.

Really happy with the service personally.

A new Fastmail account signed up for today sends everything to recipients' spam folders.

Moved from Gmail to Fastmail years ago; sender-is-not-a-contact filters and 1Password masked emails made it an easy switch.

During a hijacked-tenant case, the Data Protection team replied only twice in a day and a half.

A Fastmail customer for many years who says it just works.

Has learned Microsoft 365 for 15 years for the price of one Business Premium licence on a personal tenant.

Trialling Fastmail from Gmail: easy setup and responsive support, but oversized images and no mobile Pinned item are rough edges.

Forced to use a paid Workspace account at work and sees pop-ups daily pushing AI features and paid security.

A single Business Premium licence covers nearly everything and doubles as a personal, homelab and learning tenant.

Moved from Google to Fastmail months ago; mail transfer and service is amazing and spam filtering is better than most.

Google now denies requests for more free EDU Workspace licences, pausing cap increases indefinitely.

Finished the first year on Fastmail and renewed for three years.

Uses Fastmail masked emails, hosted websites and calendars for years and loves the service.

Finds Fastmail spam filtering very good after training, push works well on Apple Mail, and has no regrets.

Finds Fastmail filtering only OK and now uses Spam Hero in front of the inbox.

Upgraded to paid within days and migrated about 30k Gmail emails from 2018 quickly, with everything present on a spot check.

Moved to Fastmail after Namecheap email outages and subscribed yearly within 2-3 days of the trial.

Has used Fastmail for years with no complaints.

Uses Tuta for best privacy, good price and more aliases than Proton, but dislikes the Android app's per-email notifications and lacks forwarding.

A month on the mailbox.org Light plan, so far good; the spam prevention setting must be disabled to receive some mail.

Customers say their Proton Mail emails land in spam, unlike a custom domain on Google Workspace.

Setting up many Tuta accounts from one IP in a computer lab triggered manual verification taking up to 48 hours.

Finds the Proton they use problematic, like it is still in beta.

Proton with a custom domain, no issues.

Eight months on mailbox.org were great, but after a small price increase they moved to Migadu Micro.

Bought a Tuta license after being surprised how easy encrypted email is with it.

Uses Proton Bridge for mail archiving and its custom-domain support keeps them from being locked in.

Finds mailbox.org works fine for personal use, pairing it with emClient to avoid the cluttered design.

Stays on Proton's free mailbox because they can create an inbox without giving a name.

Has run O365 for nearly 20 years and hates it, citing stop-start implementations and constant underlying changes.

Found the Proton pm.me address was rejected by many websites and had to abandon it for another address.

After a long scare over a supposed 1000-recipient limit on a group of 1000+ users, concluded M365 groups are fine.

Mail from a Proton pm.me address to a Google Workspace university address and to Gmail landed in spam.

Says Microsoft changes accepted recipient filters for dynamic groups and breaks their setups, so they are going back to plain distribution lists.

Chose Infomaniak for a backup mailbox because it has no inactivity deletion policy, though signup needed a phone number.

Has used Fastmail on a paid plan for years for its Gmail-like labels and features.

Switched from Proton because Proton Mail Plus offers one custom domain while Fastmail is more flexible.

They moved their own email to Microsoft 365 because it is easy.

Six months on Fastmail after Proton; offers far more options for aliases, automation and folders.

A couple of months on Proton free and likes how clean it is, with lots of storage and aliases.

Likes Proton Mail with Pass aliases; a custom domain for professional email was easy to set up.

Used Tuta before but chose Proton as the more polished platform.

Finds Proton in 2026 has every feature they need, with the Unlimited plan great value.

Has had Fastmail on and off for about ten years; steady and migrating back was super easy.

Ditched Google months ago and love how fast the webmail and kDrive run, missing only Gmail's one-click inline email translation.

Finds Tuta more widely accepted by sites than Proton and prefers it; the desktop client is free.

mailbox.org is unbeatable at 1 euro a month but can act up over a VPN.

Their Tuta free account got locked.

Experience with Fastmail has not changed in over two decades.

Moved from Proton to Fastmail three years ago.

Moved a custom domain off Google last week and found Proton auto import from Gmail worked perfectly and was easy.

After linking Gmail and Hotmail, some notification emails from Steam and Dekudeals stopped reaching the Proton mailbox.

Many years on Proton mail; aliases let them track who sold their address and stop junk.

Switched fully to Proton, forwarded Gmail tagged for a couple of months to change accounts, then deleted Gmail.

Moving on to Tuta after being unsatisfied with Proton Linux support and its reliance on Google Play Services for mail.

A former Workspace reseller migrated their own business to Proton and now offers Proton or M365 to clients.

Uses Proton as the primary provider with a custom domain and has had no deliverability or registration issues.

Runs a custom domain on Proton for a website and primary mail with few issues and no spam yet.

Transitioned from Gmail to Proton with a custom domain last year and is happy, with no gripes on deliverability.

Webmail still shows bright emails in dark mode, unlike Fastmail, though the author is considering a switch to Infomaniak.

A new Tuta account kept showing security invalid, would not let them reset anything and had no support workaround.

Workspace forwarding into Proton worked fine until Proton added the Gmail sending feature, then stopped working.

Moved from Gmail to Tuta on a custom domain with zero regret, which lets them leave later without changing address.

Left Proton for Thundermail, finding development very slow and feedback ignored, and cancelled their subscription.

Moved off Gmail this year to Fastmail on a custom domain and finds it a better product.

Tried Tuta after Proton but some emails would not arrive.

Has used Proton Mail with Thunderbird via Proton Bridge for years without trouble.