Business & Finance
Stamperly
Last updated 2026-09-01 · benchmark measured 2026-09-01 — deterministic & reproducible
Digital loyalty stamp cards that live in Apple and Google Wallet.
Is Stamperly production-ready?
Legit.Show scores Stamperly 89 out of 100 — the simple average of its 6 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Stamperly (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Privacy. 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 — 80/100
- Privacy — 75/100
- 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 — 164 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
Coffee shops · Restaurants · Salons and barbers · Gyms and fitness centers · Retail businesses
Pricing
Free plan forever (1 loyalty card, up to 20 customers); Starter $12/month; Grow $19/month; Custom plans available
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