# Easy sleep vs zZZ

The clearest difference is in-app purchases: zZZ at none against Easy sleep's 6. zZZ also leads on update cadence (every 2 days vs every 4 days). Easy sleep's advantage is iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Easy sleep sells 6 in-app purchases, starting at $1.49 per 7 days. zZZ asks for nothing beyond the download.

Easy sleep ships an update every 4 days, zZZ every 2 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Easy sleep | zZZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (19 ratings)](https://appshunter.io/ios/app/easy-sleep-sleep-tracker/id1630112213/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 38 MB | 41 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [IP IT UK LIMITED](https://appshunter.io/developer/1630112215) | [子龙 郭](https://appshunter.io/developer/1499776496) |

## What reviewers say

### Easy sleep

[App page](https://appshunter.io/ios/app/easy-sleep-sleep-tracker/id1630112213)

Analyze your sleep patterns to understand daily fatigue. This app offers an intuitive interface, calming music, and personalized wake-up recommendations to help you achieve restful sleep.

**Highlights:** Sleep analysis, Relaxing music, Wake-up recommendations, Intuitive interface, Sleep tracking

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Easy Sleep Premium (1 Week) | $1.49 | per 7 days |
| Easy Sleep - Premium (1 week) | $1.49 | per 7 days |
| Easy Sleep - Premium (1 Week) | $1.99 | per 7 days |
| Easy Sleep Premium (1 Month) | $4.99 | per 7 days |
| Easy sleep - Premium (1 Week) | $4.99 | per 7 days |
| Easy Sleep Premium (1 Year) | $41.99 | per year |


### zZZ

[App page](https://appshunter.io/ios/app/zzz-sleep-tracker/id6476821635)

This app analyzes your sleep patterns using data from your Apple Watch and Apple Health. It provides detailed sleep stage diagrams, trends, and insights to help you understand and improve your sleep quality. Features include tracking sleep history, heart rate, and respiratory rate.

**Highlights:** Automatic sleep detection with Apple Watch, Detailed sleep stage analysis (Awake, REM, Core, Deep), Sleep history tracking (Day, Week, Month, Custom), Monitoring of heart rate and respiratory rate during sleep, Sleep quality rating and improvement suggestions, Watch app support, Privacy-focused data storage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Easy sleep free?

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

### Is zZZ free?

zZZ is free to download, with no in-app purchases.

### Do Easy sleep or zZZ have ads?

Neither Easy sleep nor zZZ shows ads.

### Which is updated more often, Easy sleep or zZZ?

Easy sleep ships an update every 4 days, and zZZ every 2 days. Most recently, Easy sleep was updated on November 3, 2026 and zZZ on November 4, 2026.

---

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