SleepLogger lets you quickly log bedtime, wake time, and how you feel - then surfaces a weekly view of your sleep trend so you can spot what helps and what hurts.
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Key takeaways

Honest capability chips — not fabricated customer counts or uptime stats.
SleepLogger turns nightly sleep notes into a simple pattern summary — bedtime, duration, and quality signals for people who want reflection support, not a clinical diagnosis.
Controller / Processor — When packs mention privacy roles, we use GDPR Art.4 labels (decision-support only).
Without reliable bedtime + wake time, work stays inconsistent and gaps show up after ship.
Without reliable morning freshness score, work stays inconsistent and gaps show up after ship.
Without reliable weekly trend view, work stays inconsistent and gaps show up after ship.
Without reliable simple habit nudges, work stays inconsistent and gaps show up after ship.
Log your sleep, see the pattern
Bedtime + wake time — deterministic and exportable. Decision-support, not a certificate.
Morning freshness score — deterministic and exportable. Decision-support, not a certificate.
Weekly trend view — deterministic and exportable. Decision-support, not a certificate.
Simple habit nudges — deterministic and exportable. Decision-support, not a certificate.
Use SleepLogger to bedtime + wake time.
Use SleepLogger to morning freshness score.
Use SleepLogger to weekly trend view.
Use SleepLogger to simple habit nudges.
Describe your goal in plain language.
SleepLogger structures the work and runs the workflow.
Copy, export, or upgrade for 40 runs/day · 300/mo.
Log your sleep, see the pattern
Use SleepLogger to bedtime + wake time.
or generate below.
Try it on this page
Enter your own numbers in the Studio and see the result immediately - no account, no credit card.
Deterministic by default
Every check runs from a versioned rule set with severity levels and concrete remediation steps, not guesswork.
Pay only if you need more
Free tier covers casual use. Upgrade for higher volume, saved history and export when your workload grows.
SleepLogger turns nightly sleep notes into a simple pattern summary — bedtime, duration, and quality signals for people who want reflection support, not a clinical diagnosis. Decision-support only — not a certificate, legal opinion, or conformity assessment.
What each plan includes — quotas reflect the enforced fair-use limits.
| Dimension | Free | Pro | Enterprise |
|---|---|---|---|
| Usage | |||
| AI runs | 3/day · 15/mo | 40/day · 300/mo | 200/day · 3,000/mo |
| Report export | Watermarked | Clean export | Clean export |
| Audit log | Not included | ✓ Included | ✓ Included |
| Product | |||
| Bedtime + wake time | ✓ Included | ✓ Included | ✓ Included |
| Morning freshness score | ✓ Included | ✓ Included | ✓ Included |
| Weekly trend view | ✓ Included | ✓ Included | ✓ Included |
| Simple habit nudges | ✓ Included | ✓ Included | ✓ Included |
| BYOK (your LLM key) | Not included | Not included | ✓ |
| SSO | Not included | Not included | Roadmap |
| Support & compliance | |||
| Support | Community | Priority | Custom SLA |
Licenses are issued manually after your payment is confirmed: we generate one per paid order and send it to the purchase email, typically within a few hours. Enter it below to activate Pro on this device — no account needed. Nothing yet? Write to lixingliangsy@163.com and reference your order email.
SleepLogger summarizes sleep logs into patterns and plain-language insights.
People tracking sleep habits for personal reflection.
No. It is decision-support journaling — not clinical advice.
You can paste wearable summaries; native sync is not required for a first pass.
No. Pattern visibility helps reflection; outcomes vary.
Talk to a clinician; this tool does not diagnose or treat conditions.
As a cloud web app, SleepLogger is reachable from any country with internet access; there is no region lock by default. Payment availability via our merchant of record (Waffo Pancake) may vary by processor and region.
Your inputs are used only to generate your output and are never sold. Retention, sub-processors, and your rights are described on our Privacy page; Enterprise plans can include a DPA and NDA on request.
The interface and generated results are in English. You can paste input in other major languages wherever the underlying model understands them.
| Dimension | Manual | SleepLogger |
|---|---|---|
| Speed | Minutes per run | Hours to days |
| Consistency | Same ruleset every run | Varies by person |
| Output | Structured, exportable result | Free-form |
| Best for | First-pass decision-support | Final sign-off |
When not to use: Use qualified human review instead — it is decision-support journaling — not clinical advice.
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Join builders using SleepLogger. Free to try — no card needed.
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