Windows app
猝了吗 Cu Le Ma
A Windows desk rest tool that actually makes you stop.
Overview
Long hours at the screen make it easy to lie to yourself: “five more minutes.” Cu Le Ma (猝了吗) is not another soft popup — it is a local Windows desktop rhythm tool that enforces real breaks, surfaces overload signals, and keeps your work/rest data on your PC.
What stands out
- Forced full-screen rest after continuous sitting in work blocks — with advance warning so critical focus is less disrupted
- Daily effective-hours redline, stronger protection when you keep hitting the limit, and a deepening red screen edge for late-night overtime
- “How’s the body” load view with multi-dimension scores for eyes, neck/shoulders, sitting, and follow-through (general reference, not medical advice)
- Gentler layers: warm night filter, soft look-away nudges, water / stretch / mood toasts — pause or dismiss when needed
- Work ledger: day/week/month/year stats, app usage overview, export CSV — stored encrypted on device, no account required
Who it is for
- Desk workers who ignore gentle break reminders
- People who want local-first health rhythm tools without cloud accounts
- Anyone who needs configurable rest blocks for morning / afternoon / evening
Who should skip it
- Users who need a clinical medical device or diagnosis
- People who want cloud sync and multi-device health profiles today
- Anyone who refuses any form of forced lock-screen interruption
Choose the edition that fits you
You’re here to pick Standard or Pro for Windows. Use the comparison below as a guide: forced rest, gentle reminders, and a basic ledger are covered by Standard. If you also want the body-load view, longer ledger history, or stronger overtime protection, go with Pro.
| Features | Standard | Recommended Pro |
|---|---|---|
| Price | Free | $3.00 |
| Forced full-screen rest | ✓ | ✓ |
| Advance rest warning | ✓ | ✓ |
| Daily work-hour redline | ✓ | ✓ |
| Look-away / water / stretch nudges | ✓ | ✓ |
| Warm night eye-care filter | ✓ | ✓ |
| Work ledger — day view | ✓ | ✓ |
| Body-load view & multi-dimension scores | — | ✓ |
| Work ledger — week / month / year | — | ✓ |
| App usage ranking & CSV export | — | ✓ |
| Late-night red screen edge | — | ✓ |
| Stronger protection after hitting daily limit | — | ✓ |
Official Windows builds from this site. Prefer these over third-party mirrors. Pro access requires purchase — do not expect a public Pro download link.