Productivity

UseKYN

Last updated 2026-07-10 · benchmark measured 2026-09-24 — deterministic & reproducible

UseKYN is a privacy-first personal finance app that answers money questions in plain English.

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To cite this score: legit.show/s/usekyn-com/2026-09-24. That address never changes; this page moves with every re-measure.

Legit.Show scored UseKYN 78/100 on 2026-09-24, measured across 5 of 7 frames from its public surface. legit.show/s/usekyn-com/2026-09-24

Is UseKYN production-ready?

Legit.Show scores UseKYN 78 out of 100 — the simple average of its 5 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on UseKYN (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Security. 5 of the seven frames returned a score; Performance and Accessibility were not measurable on this service and are recorded as null — not as zero. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — not measurable on this service (null — not scored as 0)
• Accessibility — not measurable on this service (null — not scored as 0)
• Security — 25/100
  How this compares across the catalogue: The Web Security Baseline
• Privacy — 100/100
  How this compares across the catalogue: The Privacy Gap
• Reliability — 92/100
• Standards — 75/100
• Discoverability — 100/100

What we measured

• No Content-Security-Policy and no HSTS.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 93 ms to first byte.
• Returns a proper 404 for unknown routes.
• 0 of 0 sampled routes reachable.
• Has a reachable privacy policy.
• Sets cookies / loads scripts with no consent prompt.
• Discoverable: structured data, sitemap, OpenGraph image, canonical URL.

Who it's for

Personal finance users · People avoiding data surveillance · Alternative to Monarch/YNAB users · Mobile-first investors · Budget-conscious individuals

Pricing

Free download with 14-day full trial; $12.99/month or $99.99/year after trial

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