Productivity
PhoneGuide
Last updated 2026-06-28 · benchmark measured 2026-08-09 — deterministic & reproducible
Self-guided audio walking tours with offline maps for city travelers.
Is PhoneGuide production-ready?
Legit.Show scores PhoneGuide 89 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on PhoneGuide (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Performance. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 47/100
- Accessibility — 95/100
- Security — 80/100
- Privacy — 100/100
- Reliability — 100/100
- Standards — 100/100
- Discoverability — 100/100
What we measured
- Security headers present: HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- No Content-Security-Policy.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 1217 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 built it
Julian Sun
Who it's for
Independent travelers · Budget-conscious tourists · People who prefer self-paced exploration · Mobile users
Pricing
Free app; tours cost less than a cappuccino per city
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