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Productivity · head to head

Fastmail vs Focusmate

Fastmail logo

Fastmail

Productivity

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

From
$3/month
Rated
-
Full reviewWebsite
Focusmate logo

Focusmate

Productivity

Virtual co-working platform for accountability and productivity

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Focusmate 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.; Focusmate the free plan caps sessions at 3 per week
  • They diverge on capability: Fastmail covers Custom domain hosting, Focusmate covers 25-minute work sessions.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Fastmail and Focusmate actually diverge.

Attributes where Fastmail and Focusmate differ
AttributeFastmailFocusmate
Starting price$3/monthFree
Pricing modelPer user per monthfreemium
Free tierNoYes
PlatformsWeb, iOS, Android, macOS, WindowsWeb, IOS, Android
FoundedUnknown2017

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 Focusmate

  • 25-minute work sessions
  • Partner matching
  • Video co-working
  • Goal setting and tracking
  • Session history
  • Reflection notes
  • Weekly sessions
  • Mobile-friendly

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 Focusmate
  • A small business wanting hosted mail on its own domain without running mail server infrastructurenot Focusmate
  • A person leaving Gmail specifically to stop an ad-funded provider processing their mailnot Focusmate
  • A household migrating several accounts to one paid provider with shared billingnot Focusmate

Focusmate

  • Virtual co-working sessionsnot Fastmail
  • Accountability partnershipsnot Fastmail
  • Focus and productivitynot 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.

Focusmate

  • The free plan caps sessions at 3 per week
  • Unlimited sessions require the Plus plan at $8 per month billed annually or $12 per month billed monthly
  • The Business plan is priced by quote with no published rate

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

Focusmate

Free
  • FreeFree
    • 3 sessions per week
    • No credit card required
  • Plus$8/month
    • Unlimited sessions
  • Business$null/mo
    • For enterprises, small businesses, learning communities

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 Focusmate if

  • You need 25-minute work sessions.
  • You want to start without paying.
  • You work on Web, IOS, Android.
  • You also want partner matching.
Focusmate review

Questions people ask

Is Fastmail or Focusmate better?
Neither clearly leads. Fastmail starts at $3/month and Focusmate at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Fastmail or Focusmate?
Focusmate has a free tier; the other does not. Paid plans start at $3/month for Fastmail and Free for Focusmate.
Does Fastmail or Focusmate run on more platforms?
Fastmail runs on Web, iOS, Android, macOS, Windows. Focusmate runs on Web, IOS, Android.
Can I use Focusmate for free?
Yes. Focusmate 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 Focusmate is typically brought in for.
What can Fastmail do that Focusmate cannot?
Fastmail covers Custom domain hosting, Masked email, Unlimited aliases, Integrated calendar and contacts. Focusmate covers 25-minute work sessions, Partner matching, Video co-working, Goal setting and tracking.

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.

Focusmate: Does Focusmate offer a free plan?

Yes. Focusmate's free plan includes up to 3 sessions per week at no cost, with no credit card required. Session duration is approximately 25 minutes each. Upgrade to Plus to unlock unlimited sessions.

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.

Focusmate: What is the difference between Plus monthly and annual billing?

Focusmate Plus costs $12 per month when billed monthly, or $8 per month when billed annually. Annual billing provides a 33 percent discount compared to monthly billing.

Source
Fastmail: Can I use my own domain?

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

Focusmate: What features are included in Focusmate Business?

Business is designed for enterprises, small businesses, and learning communities, but specific features and pricing are not listed publicly. Contact Focusmate directly for details on Business plan capabilities and costs.

Source
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