# ShiftSleep vs Night Shift Sleep Planner

The clearest difference is device support: ShiftSleep at 2 against Night Shift Sleep Planner's —. Night Shift Sleep Planner's advantage is iOS requirement (15.1 vs 18.0). On price and in-app purchases there is nothing between them.

Both are free to download. ShiftSleep sells 3 in-app purchases, starting at $6.99 per month and Night Shift Sleep Planner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | ShiftSleep | Night Shift Sleep Planner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/shiftsleep-shift-work-sleep/id6758877311/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Fortnightly | — |
| Monetization | Freemium | — |
| Size | 25 MB | 26 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | **iPhone, Apple Watch** | — |
| Age rating | 4+ | 4+ |
| Developer | [阳 李](https://appshunter.io/developer/1809752863) | [Luz Ochoa](https://appshunter.io/developer/1508017518) |

## What reviewers say

### ShiftSleep

[App page](https://appshunter.io/ios/app/shiftsleep-shift-work-sleep/id6758877311)

This app helps shift workers optimize sleep and recovery by providing personalized schedules for sleeping, waking, and caffeine intake. It also offers driving safety alerts, fatigue tracking, and a library of sleep sounds. Features include timed reminders and shift management tools.

**Highlights:** Personalized sleep and wake times, Caffeine cutoff reminders, Driving safety alerts, Fatigue tracking and recovery planner, Extensive sleep sound library, Shift schedule management, Guided breathing sessions

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShiftSleep Monthly | $6.99 | per month |
| ShiftSleep Yearly | $39.99 | per year |
| ShiftSleep Lifetime | $99.99 | one-time |


### Night Shift Sleep Planner

[App page](https://appshunter.io/ios/app/night-shift-sleep-planner/id6760475957)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium Subscription | $5.99 | one-time |


## Frequently asked questions

### Is ShiftSleep free?

ShiftSleep is free to download, with in-app purchases available.

### Is Night Shift Sleep Planner free?

Night Shift Sleep Planner is free to download, with in-app purchases available.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*