Data & Analytics
Chartberry
Last updated 2026-07-16 · benchmark measured 2026-07-16 — deterministic & reproducible
Chartberry turns spreadsheets into verified dashboards with every total reconciled to source.
Is Chartberry production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Chartberry (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Discoverability. The per-frame breakdown is public on the Legit.Show listing; the single overall production-readiness score is reserved for the verified maker.
The 7 Frames
- Performance — 94/100
- Accessibility — 92/100
- Security — 60/100
- Privacy — 100/100
- Reliability — 100/100
- Standards — 89/100
- Discoverability — 60/100
What we measured
- Security headers present: X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 325 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
Finance teams · Business analysts · Accountants · Monthly close practitioners · Client reporting services
Pricing
Free (3 dashboards/mo); Pro $24/mo (30 dashboards/mo, billed yearly); Team $39/user/mo (50 dashboards/user, billed yearly); Enterprise (custom); Founding offer: first 50 customers lock Pro at $19/mo f