Testing & QA · head to head
GitHub Actions vs Zephyr Scale
The short version
- Only GitHub Actions has a free tier, so it costs nothing to try first.
- Each has a real cost: GitHub Actions private repository usage is capped at 2,000 minutes per month on GitHub Free and 3,000 on Pro and Team, with anything beyond billed; Zephyr Scale split across separate Essential and Advanced editions plus a distinct Zephyr Enterprise on-premises product, so buyers must pick the right SKU before pricing applies
Where they differ
Only the attributes on which GitHub Actions and Zephyr Scale actually diverge.
| Attribute | GitHub Actions | Zephyr Scale |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | freemium | subscription |
| Free tier | Yes | No |
| Founded | 2008 | Unknown |
Identical on both: platforms (Web), user rating (Not yet rated), category (Testing & QA).
What people use each for
The jobs each tool is most often brought in to do.
GitHub Actions
- Running CI builds and tests on pushes and pull requestsnot Zephyr Scale
- Automating releases, container image builds and deployments from a repositorynot Zephyr Scale
- Scheduled maintenance jobs and repository automationnot Zephyr Scale
Zephyr Scale
No use cases recorded yet. See the Zephyr Scale review.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
GitHub Actions
- Private repository usage is capped at 2,000 minutes per month on GitHub Free and 3,000 on Pro and Team, with anything beyond billed
- Artifact storage is only 500 MB on GitHub Free and 2 GB on Team, and it is shared with GitHub Packages storage
- Larger runners are always charged for, even on public repositories and even when plan quota remains
- Windows runners cost $0.010 per minute against $0.006 for a 2-core Linux runner, so the same workflow costs more per platform
- macOS runners are charged at a higher per-minute rate than Linux runners
- Failed runs consume minutes, so a job that fails after 5 minutes and is re-run for 10 uses 15 minutes of quota
- Storage is billed on hourly accrual in GB-Hours, so deleting artifacts stops future charges but does not remove charges already accrued in the cycle
- Cache storage is a separate 10 GB per repository allowance and peak hourly usage above it is charged
- Minutes are charged to the repository owner, not the person who triggered the run, and anyone with write access can trigger runs
- Without a valid payment method on file, workflows are blocked as soon as the quota is exhausted
Zephyr Scale
- Split across separate Essential and Advanced editions plus a distinct Zephyr Enterprise on-premises product, so buyers must pick the right SKU before pricing applies
Pricing, plan by plan
GitHub Actions
FreeNo published plan breakdown. See the GitHub Actions review.
Zephyr Scale
On requestNo published plan breakdown. See the Zephyr Scale review.
Which should you pick?
Choose Zephyr Scale if
Nothing in the data separates Zephyr Scale from GitHub Actions on the points above - pick on price and on how each one feels to use.
Questions people ask
- Is GitHub Actions or Zephyr Scale better?
- Neither clearly leads. GitHub Actions starts at Free and Zephyr Scale at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, GitHub Actions or Zephyr Scale?
- GitHub Actions has a free tier; the other does not. Paid plans start at Free for GitHub Actions and On request for Zephyr Scale.
- Does GitHub Actions or Zephyr Scale run on more platforms?
- Both run on Web, so platform support will not decide this one for you.
- Can I use GitHub Actions for free?
- Yes. GitHub Actions has a free tier, so you can try it without paying. Zephyr Scale starts at On request.
- What is GitHub Actions best used for?
- GitHub Actions is most often used for running ci builds and tests on pushes and pull requests, automating releases, container image builds and deployments from a repository, scheduled maintenance jobs and repository automation. Of those, running ci builds and tests on pushes and pull requests and automating releases, container image builds and deployments from a repository are not what Zephyr Scale is typically brought in for.