Productivity

Kairos

Last updated 2026-08-25 · benchmark measured 2026-08-25 — deterministic & reproducible

Kairos is a personal productivity app combining habit tracking, journaling, and deep work.

Is Kairos production-ready?

Legit.Show scores Kairos 83 out of 100 — the simple average of its 6 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Kairos (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Security. 6 of the seven frames returned a score; Accessibility was not measurable on this service and is recorded as null — not as zero. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 80/100
• Accessibility — not measurable on this service (null — not scored as 0)
• Security — 45/100
• Privacy — 100/100
• Reliability — 100/100
• Standards — 75/100
• Discoverability — 100/100

What we measured

• Security headers present: HSTS.
• No Content-Security-Policy.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 909 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.

Who it's for

Overwhelmed professionals · Ambitious individuals · Habit builders · Goal-oriented users · Self-improvement seekers

Pricing

Free Basic plan; Pro $9/month ($7/month annual); Limitless $19/month ($15/month annual); Lifetime License $299 (50% off early adopter)

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