Education & Reference

unihongo

Last updated 2026-06-25 · benchmark measured 2026-08-13 — deterministic & reproducible

Unihongo is a Japanese language learning platform with AI speaking practice and skill-building tools.

Is unihongo production-ready?

Legit.Show scores unihongo 77 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on unihongo (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Privacy. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 95/100
• Accessibility — 94/100
• Security — 25/100
• Privacy — 25/100
• Reliability — 100/100
• Standards — 97/100
• Discoverability — 100/100

What we measured

• No Content-Security-Policy and no HSTS.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 350 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.
• Discoverable: structured data, sitemap, OpenGraph image, canonical URL.

Who it's for

Japanese learners · Language students · Professionals · Casual learners · Test takers

Pricing

Free tier (¥0/mo, 3 min/day); Pro $39/mo (30 min/day, unlimited flashcards & speed test). 88% cheaper than iTalki. 3-day free trial.

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