Lifestyle & Other
RainSleep
Last updated 2026-07-31 · benchmark measured 2026-07-31 — deterministic & reproducible
Free online sound mixer for layering rain, nature, and sleep music.
Is RainSleep production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on RainSleep (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. 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 — 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 — 175 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
Xingmao Zhang
Who it's for
People seeking better sleep · Meditation practitioners · Focus and relaxation seekers · Stress relief users · Insomniacs
Pricing
30 credits for $9.99 USD ($0.33 per credit); 60 credits for $17.99 USD ($0.30 per credit); one-time payments with no subscription