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Technology · head to head

Linear vs Proton Mail

Linear logo

Linear

Technology

The issue tracking tool you'll enjoy using

From
Free
Rated
-
Full reviewWebsite
Proton Mail logo

Proton Mail

Cybersecurity

Secure email that protects your privacy

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Linear no task-level Gantt chart; Timeline view is available for projects only, not individual issues; Proton Mail paid plan pricing not displayed on vendor site

Where they differ

Only the attributes on which Linear and Proton Mail actually diverge.

Attributes where Linear and Proton Mail differ
AttributeLinearProton Mail
Pricing modelUnknownfreemium
PlatformsWeb, iOS, Android, macOS, WindowsWeb
CategoryTechnologyCybersecurity
Founded2019Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

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 Linear

  • Fast, real-time sync
  • Keyboard-first design
  • Automatic issue tracking
  • Cycles (sprints)
  • Projects & milestones
  • Custom workflows
  • API & webhooks
  • Built-in roadmaps

Only in Proton Mail

Nothing recorded that Linear does not also cover.

What people use each for

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

Linear

  • Issue management and triage, converting customer feedback into prioritized issuesnot Proton Mail
  • Strategic planning via initiatives, roadmaps, and PRDs from idea to launchnot Proton Mail
  • Agent-assisted development, with agents drafting docs and submitting pull requestsnot Proton Mail
  • Code review with structural diffs for human and agent outputnot Proton Mail
  • Progress monitoring via dashboards tracking cycle times and project healthnot Proton Mail

Proton Mail

  • Encrypted email communicationnot Linear
  • Privacy-focused email servicenot Linear
  • Family email protectionnot Linear

Where each one falls short

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

Linear

  • No task-level Gantt chart; Timeline view is available for projects only, not individual issues
  • No native time-tracking or hour-logging feature
  • No native Linux desktop app; official FAQ states it 'may come in the future but it's not on the roadmap for now'
  • Free tier capped at 250 issues and 2 teams

Proton Mail

  • Paid plan pricing not displayed on vendor site
  • Free tier limited to 1 GB storage
  • Free tier limited to single email address

Pricing, plan by plan

Linear

Free
  • FreeFree
    • Unlimited members
    • 2 teams
    • 250 issues
  • Basic$10/month
    • 5 teams
    • Unlimited issues
    • Unlimited file uploads
  • Business$16/month
    • Unlimited teams
    • Private teams/guests
    • Triage Intelligence
  • Enterprise$undefined/month
    • SAML/SCIM
    • Granular admin controls
    • Invoice/PO billing

Proton Mail

Free

No published plan breakdown. See the Proton Mail review.

Which should you pick?

Choose Linear if

  • You need fast, real-time sync.
  • You want to start without paying.
  • You work on Web, iOS, Android, macOS, Windows.
  • You also want keyboard-first design.
Linear review

Choose Proton Mail if

  • You want to start without paying.
Proton Mail review

Questions people ask

Is Linear or Proton Mail better?
Neither clearly leads. Linear starts at Free and Proton Mail at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Linear or Proton Mail?
Linear starts at Free and Proton Mail at Free.
Does Linear or Proton Mail run on more platforms?
Linear runs on Web, iOS, Android, macOS, Windows. Proton Mail runs on Web.
Can I use Linear for free?
Both have a free tier, so you can try either at no cost before committing.
What is Linear best used for?
Linear is most often used for issue management and triage, converting customer feedback into prioritized issues, strategic planning via initiatives, roadmaps, and prds from idea to launch, agent-assisted development, with agents drafting docs and submitting pull requests, code review with structural diffs for human and agent output. Of those, issue management and triage, converting customer feedback into prioritized issues and strategic planning via initiatives, roadmaps, and prds from idea to launch are not what Proton Mail is typically brought in for.
What can Linear do that Proton Mail cannot?
Linear covers Fast, real-time sync, Keyboard-first design, Automatic issue tracking, Cycles (sprints).

Answered from the vendors’ own pages

Linear: How much does Linear cost?

Linear has a free tier supporting 2 teams and 250 issues. Paid plans start at $10 per user per month for Basic and $16 per user per month for Business. Annual billing is required for paid tiers.

Source
Proton Mail: Is there a free version of Proton Mail?

Yes, Proton Mail offers a free plan with 1 GB storage, 1 encrypted email address, and basic features like folders, labels, and filters.

Source
Linear: What are the file upload limits on Linear?

The free tier is restricted to 10MB file uploads per team. Paid plans offer unlimited file uploads.

Source
Proton Mail: What does the Mail Plus plan include?

Mail Plus includes 15 GB storage, 10 encrypted email addresses, support for 1 custom domain, 10 hide-my-email aliases, priority support, and access to Proton Calendar.

Source
Linear: Does Linear offer an Enterprise plan?

Yes, Linear offers an Enterprise tier with custom pricing, annual billing required, SAML and SCIM support, granular admin controls, and priority support.

Source
Proton Mail: What is included in Proton Unlimited?

Proton Unlimited provides 500 GB storage, 15 email addresses, 3 custom domains, unlimited hide-my-email aliases, access to Mail, Calendar, VPN, Drive, and Pass, plus dedicated support.

Source
Proton Mail: Does Proton Mail offer a money-back guarantee?

Yes, Proton Mail provides a 30-day money-back guarantee for paid plans.

Source
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