# Sleep Pilot vs 凝眸

The clearest difference is in-app purchases: 凝眸 at none against Sleep Pilot's 6. Sleep Pilot's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (15.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Sleep Pilot sells 6 in-app purchases, starting at $3.99 per 7 days. 凝眸 asks for nothing beyond the download.

Sleep Pilot ships an update every 3 weeks, 凝眸 every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Sleep Pilot | 凝眸 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (34 ratings)](https://appshunter.io/ios/app/sleep-pilot-sleep-tracker/id6447691672/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 76.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 87 MB | 70 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Sleep Pilot Technology Co., Ltd.](https://appshunter.io/developer/1682165802) | [娴静 黄](https://appshunter.io/developer/1891215169) |

## What reviewers say

### 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 |


### 凝眸

[App page](https://appshunter.io/ios/app/id6770236732)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sleep Pilot free?

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

### Is 凝眸 free?

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

### Do Sleep Pilot or 凝眸 have ads?

Neither Sleep Pilot nor 凝眸 shows ads.

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

Sleep Pilot ships an update every 3 weeks, and 凝眸 every 2 months. Most recently, Sleep Pilot was updated on October 24, 2026 and 凝眸 on October 7, 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.*