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Productivity · head to head

Fastmail vs Tana

Fastmail logo

Fastmail

Productivity

Paid email hosting with custom domains, calendar and contacts, run without ad-based revenue

From
$3/month
Rated
-
Full reviewWebsite
Tana logo

Tana

Productivity

The everything app for your personal workspace

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Tana has a free tier, so it costs nothing to try first.
  • Each has a real cost: Fastmail it does not provide end-to-end encryption by default, so users specifically wanting zero-knowledge mail should compare it against Proton Mail or Tuta rather than assume parity.; Tana the free plan hosts only 5 meetings a month with AI transcripts and summaries
  • They diverge on capability: Fastmail covers Custom domain hosting, Tana covers Outliner interface.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Fastmail and Tana actually diverge.

Attributes where Fastmail and Tana differ
AttributeFastmailTana
Starting price$3/monthFree
Pricing modelPer user per monthsubscription
Free tierNoYes
PlatformsWeb, iOS, Android, macOS, WindowsWeb, Desktop
FoundedUnknown2020

Identical on both: user rating (Not yet rated), category (Productivity).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Fastmail

  • Custom domain hosting
  • Masked email
  • Unlimited aliases
  • Integrated calendar and contacts
  • Migration tools
  • JMAP support

Only in Tana

  • Outliner interface
  • Supertags
  • Live queries
  • AI integration
  • Graph views
  • Email capture
  • API
  • Zapier

What people use each for

The jobs each tool is most often brought in to do.

Fastmail

  • Someone who wants their email address tied to a domain they own rather than a free provider they do notnot Tana
  • A small business wanting hosted mail on its own domain without running mail server infrastructurenot Tana
  • A person leaving Gmail specifically to stop an ad-funded provider processing their mailnot Tana
  • A household migrating several accounts to one paid provider with shared billingnot Tana

Tana

  • Structured note taking with a graph based supertag data modelnot Fastmail
  • Automatic meeting capture with AI transcripts and summariesnot Fastmail
  • Turning notes into queryable structured databasesnot Fastmail

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Fastmail

  • It does not provide end-to-end encryption by default, so users specifically wanting zero-knowledge mail should compare it against Proton Mail or Tuta rather than assume parity.
  • Moving to Fastmail is a real migration with DNS changes for a custom domain, unlike installing a client such as Spark or Bluemail over an existing account.
  • There is no free tier at all, so a user just wanting to try it commits to a paid trial rather than a permanently free option.
  • Storage limits on the entry Basic plan are modest next to the free allowance Gmail gives, and heavy attachment users will need Standard or above.
  • Being based in Australia means it falls under Australian data access law, which some privacy-focused buyers weigh differently from Swiss or German jurisdictions used by Proton Mail and Tuta.

Tana

  • The free plan hosts only 5 meetings a month with AI transcripts and summaries
  • The free plan connects only 1 calendar and allows 50 AI queries
  • Pro is $30 per user per month at standard price, with $20 shown as an early bird rate
  • Max is $120 per user per month at standard price, with $80 shown as an early bird rate
  • Integrations and full MCP require the Pro plan
  • Dedicated support and onboarding, and unlimited agents, skills and types, require the Max plan
  • The Business plan is custom priced, billed yearly and has no published rate
  • The free trial runs 30 days

Pricing, plan by plan

Fastmail

$3/month
  • Basic$3/month
    • 6GB storage
    • No custom domain support
    • Core mail, calendar and contacts
  • Standard$5/month
    • 60GB storage
    • Custom domain support
    • Masked email and aliases
  • Professional$9/month
    • 150GB storage
    • Multiple custom domains
    • Priority support

Tana

Free
  • FreeFree
    • 5 hosted meetings monthly with AI transcripts
    • 1 calendar connection
    • 50 AI queries
  • Pro$20/month
    • Early bird pricing (regular $30/month)
    • Unlimited hosted meetings
    • Botless meeting agent for Zoom, Teams, Google Meet
  • Max$80/month
    • Early bird pricing (regular $120/month)
    • 5x more AI than Pro plan
    • Dedicated support and onboarding
  • Business$null/year
    • Custom pricing (billed yearly)
    • SAML SSO and advanced security controls
    • Designated customer success manager

Which should you pick?

Choose Fastmail if

  • You need custom domain hosting.
  • You work on Web, iOS, Android, macOS, Windows.
  • You also want masked email.
Fastmail review

Choose Tana if

  • You need outliner interface.
  • You want to start without paying.
  • You work on Web, Desktop.
  • You also want supertags.
Tana review

Questions people ask

Is Fastmail or Tana better?
Neither clearly leads. Fastmail starts at $3/month and Tana at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Fastmail or Tana?
Tana has a free tier; the other does not. Paid plans start at $3/month for Fastmail and Free for Tana.
Does Fastmail or Tana run on more platforms?
Fastmail runs on Web, iOS, Android, macOS, Windows. Tana runs on Web, Desktop.
Can I use Tana for free?
Yes. Tana has a free tier, so you can try it without paying. Fastmail starts at $3/month.
What is Fastmail best used for?
Fastmail is most often used for someone who wants their email address tied to a domain they own rather than a free provider they do not, a small business wanting hosted mail on its own domain without running mail server infrastructure, a person leaving gmail specifically to stop an ad-funded provider processing their mail, a household migrating several accounts to one paid provider with shared billing. Of those, someone who wants their email address tied to a domain they own rather than a free provider they do not and a small business wanting hosted mail on its own domain without running mail server infrastructure are not what Tana is typically brought in for.
What can Fastmail do that Tana cannot?
Fastmail covers Custom domain hosting, Masked email, Unlimited aliases, Integrated calendar and contacts. Tana covers Outliner interface, Supertags, Live queries, AI integration.

Answered from the vendors’ own pages

Fastmail: Is Fastmail a client like Spark, or does it host my email?

It hosts the mailbox itself; there is no separate provider underneath it the way Spark sits over Gmail.

Tana: What is Tana's cheapest paid plan?

Tana Pro starts at $20/month with early bird pricing (regular $30/month) per user, offering unlimited hosted meetings and AI transcripts.

Source
Fastmail: Does Fastmail offer end-to-end encryption?

Not by default in the way Proton Mail or Tuta do; its privacy position rests on being subscription-funded rather than ad-funded.

Tana: Does Tana offer a free trial?

Yes, Tana provides a 30-day free trial with no credit card required, plus a 60-day refund window for yearly plan subscribers.

Source
Fastmail: Can I use my own domain?

Yes, from the Standard plan up, with full alias and masked email support.

Tana: What is the difference between Tana Pro and Max plans?

Max provides 5x more AI than Pro ($80/month early bird or $120 regular), dedicated support, onboarding, and unlimited agents and skills.

Source
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