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
Free tier available
Free tierFrom $39 per month (indicative, starter)
Trial onlyWhat drives the bill
The metric that actually scales your invoice.
Effectively free — you are already paying for GitHub, and Issues adds nothing.
Priced by team, with unlimited guest reporters on most plans — important if clients file bugs.
Free tier
Unlimited issues on public and private repositories at no cost.
15-day trial.
Open source
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Category standard
GitHub (Microsoft) · since 2009
Established
Marker.io · since 2015
Strengths
Limitations
Best for
Engineering-led teams already on GitHub who want one fewer tool.
Agencies and teams where non-developers report bugs regularly.
All of these integrate with: Slack, Linear, Jira.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.