Productivity

XanCalc

Last updated 2026-09-18 · benchmark measured 2026-09-18 — deterministic & reproducible

Android calculator and unit converter built with Material Design 3.

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Legit.Show scored XanCalc (Android app) 60/100 on 2026-09-18, measured across all 7 frames from its public surface. legit.show/s/android-xancalc/2026-09-18

Is XanCalc production-ready?

Legit.Show scores XanCalc 60 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on XanCalc (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Security. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 42/100
• Accessibility — 98/100
• Security — 20/100
  How this compares across the catalogue: The Web Security Baseline
• Privacy — 25/100
  How this compares across the catalogue: The Privacy Gap
• Reliability — 100/100
• Standards — 76/100
• Discoverability — 62/100

What we measured

• Security headers present: CSP, HSTS, X-Frame-Options, X-Content-Type-Options.
• Served over HTTPS with a valid certificate.
• Exposed secrets detected on the public surface.
• Real Lighthouse performance run — 487 ms to first byte.
• Returns a proper 404 for unknown routes.
• 3 of 3 sampled routes reachable.
• No privacy policy found.
• Sets cookies / loads scripts with no consent prompt.

Who it's for

Android users · Students · Professionals · Anyone needing calculations · Unit conversion needs

Pricing

Free

Visit XanCalc → · Alternatives to XanCalc → · How this was measured →