# SleepShift: Night Shift Sleep — Body clock planner for nurses

> Personalized sleep optimization for shift workers based on circadian rhythm science. (iPhone/iPad app by YUECEL CELIK.)

- Source: https://appshunter.io/ios/app/sleepshift-night-shift-sleep/id6760953945 (this page in markdown: same URL + `.md`)
- Developer: [YUECEL CELIK](https://appshunter.io/developer/1886932004)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 7 MB
- Released: 2026-03-30
- Data updated: 2026-10-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sleepshift-night-shift-sleep/id6760953945/reviews.md

## What is SleepShift?

Finally, a sleep app built for shift workers.

Regular sleep apps assume you sleep at night. SleepShift doesn't. Whether you work nights, evenings, or rotating shifts — SleepShift calculates your optimal sleep window based on YOUR actual schedule.

HOW IT WORKS:
1. Enter your shift pattern (day, evening, night, or custom hours)
2. Set your rotation (e.g., 4 days on, 4 days off)
3. Get personalized sleep recommendations every day

WHAT YOU GET:
- Optimal sleep windows calculated for each shift
- Home screen and lock screen widgets — your next wind-down, bedtime and wake time at a glance
- A Live Activity that follows your window on the lock screen and Dynamic Island
- Light exposure guide — when to seek or avoid bright light
- Wind-down and bedtime reminders, scheduled days ahead
- Caffeine cutoff and melatonin timing
- Pre-shift nap recommendations for night workers
- Sleep imported automatically from Apple Health — rate a night with one tap
- Trends across your shifts, with plain-language insights
- Edit any single day: swap a shift, take one off, pick up an extra

BUILT FOR:
- Nurses and healthcare workers
- Factory and warehouse workers
- Pilots and flight attendants
- Police and emergency responders
- Truck drivers
- Anyone working non-traditional hours

THE SCIENCE:
SleepShift uses circadian rhythm research to calculate when your body is best prepared for sleep based on your shift end time. Night shift workers get specific guidance on light avoidance, sunglasses timing, and room darkening. Rotating shift workers get transition-day plans when switching between day and night shifts. And because no real roster is a perfect rotation, you can change any single day without touching your pattern.

WHY SLEEPSHIFT:
- Designed for shift work from the start, not a night-sleeper app with a setting added
- 25 million Americans do shift work
- Poor shift-work sleep is linked to serious health risks
- We help you sleep better, feel better, and stay healthier

Try free for 14 days. Plans start at $2.92/month (billed annually).

Privacy Policy: https://yucelcelik.github.io/sleepshift-website/privacy-policy.html
Terms of Use: https://yucelcelik.github.io/sleepshift-website/terms-of-service.html

## Key features

- Personalized optimal sleep windows
- Home and lock screen widgets
- Live Activity for Dynamic Island
- Light exposure guidance
- Caffeine and melatonin timing
- Pre-shift nap recommendations
- Apple Health integration

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Annual | $34.99 | per year |
| SleepShift Pro | $5.99 | per month |


## Is SleepShift safe?

Not enough ratings yet to assess SleepShift.

## Is SleepShift legit?

SleepShift: Night Shift Sleep appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for SleepShift is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/sleepshift-night-shift-sleep/id6760953945/reviews.md

### 5/5 — Essential App

*2026-04-01*

My wellbeing has improved significantly! Worth the money

**Developer response:** Thank you for your feedback! We’re really happy to hear that the app has improved your wellbeing. Your support means a lot to us.

## Frequently asked questions about SleepShift

### What is the free trial period for SleepShift?

SleepShift offers a 14-day free trial for all its subscription plans, allowing users to experience the full features before committing to a purchase.

### How does SleepShift calculate optimal sleep windows?

SleepShift uses circadian rhythm research to determine the best sleep times based on your shift end time, considering factors like light exposure and rotation patterns.

### Can I edit my shift schedule in SleepShift?

Yes, you can edit any single day in your shift pattern, allowing for flexibility if you swap shifts, take a day off, or pick up extra work without affecting your overall schedule.

### Does SleepShift integrate with other health apps?

SleepShift integrates with Apple Health, allowing for automatic sleep import and one-tap rating of your sleep quality.

### What are the subscription options for SleepShift?

SleepShift offers a monthly subscription for $5.99 and an annual subscription for $34.99, both including a 14-day free trial.

### How does SleepShift help with light exposure?

The app provides a light exposure guide, advising when to seek or avoid bright light to help regulate your body's natural sleep-wake cycle.

### Is SleepShift suitable for all types of shift work?

Yes, SleepShift is designed for various shift patterns, including nights, evenings, rotating shifts, and custom hours, making it suitable for a wide range of shift workers.

### What is the age rating for SleepShift?

SleepShift has an age rating of 4+, indicating it is suitable for users of all ages.

## Version history (last 5 releases)

### 1.1.2 — 2026-10-22

Enjoying SleepShift? You can now rate it from Settings. Every rating helps other shift workers find the app.

The sleep trend chart now always shows the last two weeks, so a break in logging no longer squeezes the dates together.

### 1.1.1 — 2026-10-21

Reminders now start on day one. After you set up your shifts, SleepShift offers to remind you when to wind down, when to get into bed, and when to seek or avoid light — so you don't have to remember to open the app after a long shift. You can still turn them on any time in Settings.

Times now follow your device's clock, so they show as 24-hour if that's how your phone is set.

### 1.1.0 — 2026-09-24

SleepShift now works without opening it.

WIDGETS AND LIVE ACTIVITY
See your next wind-down, bedtime and wake time on your home screen or lock screen. When your window starts, a Live Activity follows it on the lock screen and in the Dynamic Island, counting down to bedtime and then to wake.

YOUR REAL ROSTER
No schedule is a perfect rotation. You can now change any single day — swap a shift, take one off, or pick up an extra — without touching your pattern.

SLEEP TRACKING THAT ISN'T A CHORE
Nights are imported from Apple Health automatically. All you do is tap how it felt.

SEE THE PATTERN
A new chart shows your last two weeks coloured by the shift each night followed, with insights in plain language, like how much less you sleep after night shifts than after day shifts.

MORE OF WHAT WAS PROMISED
Pre-shift nap timing and shift-transition plans now appear on your dashboard.

FIXES
Your schedule no longer runs out after a few weeks — it now extends itself automatically. Reminders are scheduled days ahead instead of stopping when you close the app. Sleep windows that cross midnight are calculated correctly.

Thank you to everyone who wrote in asking for more. Keep it coming.

### 1.0.1 — 2026-04-01

- Shift calendar with colored dots showing your work days at a glance
- Melatonin timing recommendations based on your shift schedule
- Dark mode toggle (System / Light / Dark)
- Apple Health sync — sleep logs save automatically, import past data with one tap
- Smart notifications — wind-down, bedtime, and light exposure reminders before your shift
- Auto-detect shift type from your start time
- In-app review prompt
- Fixed: star ratings, sleep log dates, subscription status, onboarding paywall, and permission badges

### 1.0 — 2026-03-30

No release notes.

## Apps similar to SleepShift

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ShiftSleep](https://appshunter.io/ios/app/shiftsleep/id6759355366) | — | Free | Health & Fitness |
| [ShiftSleeper](https://appshunter.io/ios/app/shiftsleeper/id6770417242) | — | Free | Health & Fitness |
| [DrowZe: Night Shift Sleep Plan](https://appshunter.io/ios/app/drowze-night-shift-sleep-plan/id6760787156) | — | Free | Health & Fitness |
| [ShiftSleep: Shift Work Sleep](https://appshunter.io/ios/app/shiftsleep-shift-work-sleep/id6758877311) | 3.5 (2) | Free | Health & Fitness |
| [Night Shift Sleep Planner](https://appshunter.io/ios/app/night-shift-sleep-planner/id6760475957) | — | Free | Health & Fitness |
| [Ilaaj AI](https://appshunter.io/ios/app/ilaaj-ai/id6755384149) | — | Free | Health & Fitness |

## More apps by YUECEL CELIK

- [PlayDeck](https://appshunter.io/ios/app/playdeck/id6760938058)
- [Ambio: Sleep & Smart Home](https://appshunter.io/ios/app/ambio-sleep-and-smart-home/id6761676677)

All apps by YUECEL CELIK: https://appshunter.io/developer/1886932004

## Related topics

[shift worker sleep management](https://appshunter.io/ios/topics/shift-worker-sleep-management)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*