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testcritic

Linear vs Marker.io

Feature checklists rarely decide anything. What decides it is the pricing metric, who has to write the tests, and which limitation you can live with.

Entry price

From $10 per user/month (Basic, billed yearly)

Free tier

From $39 per month (Starter, 3 users, billed annually; $59 monthly)

Trial only

What drives the bill

The metric that actually scales your invoice.

Simple, transparent per-seat pricing with no app marketplace to inflate it. Business is $16 per user/month billed yearly; Enterprise is quote-based and annual only.

Priced by team, with unlimited guest reporters on most plans — important if clients file bugs.

Free tier

Free plan with unlimited members but capped at 2 teams and 250 issues.

15-day trial.

Open source

Self-hostable

No-code authoring

Languages

Codeless
JavaScriptCodeless

Platforms

WebAPIDesktopiOSAndroid
Web

Fits teams

Solo / side projectStartupScale-up / mid-market
StartupScale-up / mid-marketEnterprise

Adoption

Widely used

Linear · since 2019

Established

Marker.io · since 2015

Strengths

  • Genuinely fast — the interaction latency is a feature, not marketing.
  • Opinionated defaults mean it stays usable without an administrator.
  • Excellent Git and Slack integration and a clean triage inbox.
  • Automatic technical context removes the single biggest cause of wasted triage time.
  • Non-technical reporters need no account in the destination tracker.
  • Issues land directly in the tracker developers already use.

Limitations

  • Deliberately inflexible; complex approval workflows and regulated processes do not fit.
  • Weaker for non-engineering functions than Jira.
  • No self-hosted option, which rules it out for some organisations.
  • Web only — no native mobile capture.
  • Requires embedding a script, which some security teams will question.
  • Adds a per-month cost on top of your existing tracker.

Best for

Product and engineering teams that value speed and hate configuration.

Agencies and teams where non-developers report bugs regularly.

All of these integrate with: GitHub, GitLab, Slack.

Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.