Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Sleep
Shift Work Sleep Calculator
Plan your sleep window around rotating or night shifts by accounting for shift times, commute, and adjustment buffers. Use it when your schedule changes to find the exact bedtime that protects your minimum sleep hours.
Fill in the required fields to see your result.
Sleep
Shift Work Sleep Calculator
Calculate when you should go to sleep to get 8 hours of rest before your shift, accounting for commute time. Essential for night-shift and rotating-schedule workers.
Fill in the required fields to see your result.
Key differences
| Shift Work Sleep Calculator | Shift Work Sleep Calculator | |
|---|---|---|
| Category | Sleep | Sleep |
| Inputs required | 3 | 2 |
| Result | Total Recovery Time Needed (minutes) | Recommended Sleep Start (hours) |
| What it does | Plan your sleep window around rotating or night shifts by accounting for shift times, commute, and adjustment buffers. Use it when your schedule changes to find the exact bedtime that protects your minimum sleep hours. | Calculate when you should go to sleep to get 8 hours of rest before your shift, accounting for commute time. Essential for night-shift and rotating-schedule workers. |