# Sleep Cycle vs Sleep Pilot

Sleep Cycle and Sleep Pilot both sit at 4.7 stars, but that hides the real split: 77% of Sleep Pilot's written reviews are positive against 40% of Sleep Cycle's. Sleep Cycle's advantage is ratings volume (32K vs 35) and update cadence (weekly vs every 3 weeks). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Sleep Cycle sells 9 in-app purchases, starting at $2.99 per month and Sleep Pilot sells 6 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Sleep Cycle against 4.6 for Sleep Pilot. That said, the two scores are not equally well evidenced: Sleep Cycle has 32K ratings behind it against 35, so its average is the more settled of the two. Written reviews are what separate them: 40% of Sleep Cycle's written reviews are positive against 77% of Sleep Pilot's.

Sleep Cycle ships an update weekly, Sleep Pilot every 3 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Sleep Cycle | Sleep Pilot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (32K ratings)](https://appshunter.io/ios/app/sleep-cycle-tracker-and-sounds/id320606217/reviews)** | [4.6 (35 ratings)](https://appshunter.io/ios/app/sleep-pilot-sleep-tracker/id6447691672/reviews) |
| Number of ratings | **32K** | 35 |
| Positive reviews | 39.6% of reviews | **76.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | **#52** | — |
| Size | 290 MB | 87 MB |
| Requires iOS | 16.2 | **15.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sleep Cycle AB](https://appshunter.io/developer/320606220) | [Sleep Pilot Technology Co., Ltd.](https://appshunter.io/developer/1682165802) |

## What reviewers say

### Sleep Cycle

[App page](https://appshunter.io/ios/app/sleep-cycle-tracker-and-sounds/id320606217)

**Currently charting:** #52 Top Grossing · Health & Fitness, #163 Top Free · Health & Fitness (US App Store)

This app uses sound analysis to track sleep patterns and improve rest. It features an AI sleep coach, a smart alarm that wakes you during light sleep, and tools to identify issues like snoring. Gain insights into your sleep and build healthier habits for more energized days.

**Highlights:** AI sleep coach, Smart Alarm clock, Sound-based sleep tracking, Snoring and cough detection, Sleep sounds library, Long-term sleep pattern analysis

**Features:** Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sleep Cycle Premium | $2.99 | per month |
| Premium | $9.99 | per year |
| Premium | $11.99 | per year |
| Premium | $19.99 | per year |
| Sleep Cycle Premium | $19.99 | per year |
| Premium | $29.99 | per year |
| Premium | $34.99 | per year |
| Premium: Unlock all features | $39.99 | per year |
| Sleep Cycle Premium | $57.99 | per year |

**What reviewers like**

- 🚀 Accurate sleep tracking
- 👍 Gentle alarm wakes you up during light sleep
- 📊 Detailed sleep data and insights
- 🌙 Soothing sleep aid sounds

**What reviewers complain about**

- 🐛 Alarm not always reliable, sometimes doesn't go off
- 🔋 High battery drain, especially on Apple Watch
- 💰 Expensive subscription model, limited free features
- 📉 Inaccurate sleep tracking in some cases

**Reported bugs**

- App crashes or stops recording sleep randomly
- Inconsistent time zone handling, causing alarm issues
- Microphone issues, unable to detect certain sounds

**Requested features**

- Ability to edit sleep data and notes
- Nap tracking and power nap functionality
- More customization options for alarms and sleep aid
- Improved integration with Apple Health and other devices


### Sleep Pilot

[App page](https://appshunter.io/ios/app/sleep-pilot-sleep-tracker/id6447691672)

Improve your rest with a comprehensive sleep tracker and a library of relaxing sounds. Features include bedtime stories, a smart alarm, and snoring analysis to help you fall asleep naturally and wake up gently.

**Highlights:** Extensive library of sleep sounds, Bedtime stories, Smart alarm clock, Scientific sleep tracker, Snoring analysis, Customizable sound mixes

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sleep Pilot Premium - Weekly | $3.99 | per 7 days |
| Sleep Pilot Premium - Month | $7.99 | per month |
| 1-Month Sleep Pilot VIP | $9.99 | per month |
| Sleep Pilot Premium - Annual | $14.99 | per year |
| Sleep Pilot Premium - Annual | $19.99 | per year |
| Sleep Pilot Premium | $29.99 | per year |


## Frequently asked questions

### Is Sleep Cycle free?

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

### Is Sleep Pilot free?

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

### Which has better reviews, Sleep Cycle or Sleep Pilot?

Sleep Cycle is rated higher. Sleep Cycle averages 4.7 out of 5 from 32K ratings, while Sleep Pilot averages 4.6 from 35 ratings.

### Do Sleep Cycle or Sleep Pilot have ads?

Neither Sleep Cycle nor Sleep Pilot shows ads.

### Which is updated more often, Sleep Cycle or Sleep Pilot?

Sleep Cycle ships an update weekly, and Sleep Pilot every 3 weeks. Most recently, Sleep Cycle was updated on November 7, 2026 and Sleep Pilot on November 3, 2026.

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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.*