Productivity
ActivityLine
Last updated 2026-08-25 · benchmark measured 2026-08-25 — deterministic & reproducible
A Mac menu bar app showing live CPU, GPU, RAM, and network activity in one line.
Is ActivityLine production-ready?
Legit.Show scores ActivityLine 95 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on ActivityLine (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Accessibility; its weakest is Discoverability. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 94/100
- Accessibility — 100/100
- Security — 100/100
- Privacy — 100/100
- Reliability — 100/100
- Standards — 89/100
- Discoverability — 85/100
What we measured
- Security headers present: CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 421 ms to first byte.
- Returns a proper 404 for unknown routes.
- 3 of 3 sampled routes reachable.
- Has a reachable privacy policy.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: sitemap, OpenGraph image, canonical URL.
Who it's for
Mac users · System administrators · Developers · Performance monitoring enthusiasts
Pricing
$14 USD (24-hour free trial, no account required)
Visit ActivityLine → · Alternatives to ActivityLine → · How this was measured →