# Sleep Fan vs Sleeptracker®

The clearest difference is ads: Sleeptracker® at none against Sleep Fan's shown. Sleep Fan's advantage is review sentiment (73% vs 45%) and rating (4.8 vs 4.5). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Sleep Fan sells 2 in-app purchases, starting at $1.99 per month and Sleeptracker® sells 1 in-app purchase, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

Sleep Fan holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 36K and 12K respectively. Written reviews point the same way: 73% of Sleep Fan's written reviews are positive against 45% of Sleeptracker®'s.

Sleep Fan ships an update every 2 months, Sleeptracker® every 6 weeks. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Sleep Fan | Sleeptracker® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (36K ratings)](https://appshunter.io/ios/app/sleep-fan/id492869515/reviews)** | [4.5 (12K ratings)](https://appshunter.io/ios/app/sleeptracker/id1039995476/reviews) |
| Number of ratings | **36K** | 12K |
| Positive reviews | **73.4% of reviews** | 44.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 191 MB | 85 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tattlebee](https://appshunter.io/developer/401461413) | [Fullpower®](https://appshunter.io/developer/282995850) |

## What reviewers say

### Sleep Fan

[App page](https://appshunter.io/ios/app/sleep-fan/id492869515)

This app provides a simple and effective way to fall asleep faster and stay asleep longer. It offers various calming sounds and customizable timers, with premium features like sleep tracking and additional audio options.

**Highlights:** White noise and calm sleep sounds, Customizable timer, Alarm clock with snooze, Sleep tracking (premium), Additional sounds (premium), Binaural beats (premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Account | $1.99 | per month |
| Premium Account | $14.99 | per year |

**What reviewers like**

- 💤 Helps with sleep
- 🔊 Realistic fan sounds
- 🕰️ Timer feature
- 🧳 Useful for travel
- 🆓 Free app

**What reviewers complain about**

- 🔇 Stops playing when phone is locked or app is minimized
- 🔋 Battery drain issues
- 🔊 Loud ads disrupt sleep
- 🔍 Ads difficult to close

**Reported bugs**

- App stops playing randomly
- Overheating issues with prolonged use

**Requested features**

- No timer option for continuous playback
- Ability to play in background even with phone locked


### Sleeptracker®

[App page](https://appshunter.io/ios/app/sleeptracker/id1039995476)

This app requires specific hardware to function, acting as a companion to smart bed monitors. It provides detailed sleep analysis, including sleep stages, heart rate, and respiration, with personalized AI coaching to help improve sleep quality. Features include a smart alarm and integration with Apple Health.

**Highlights:** Detailed sleep stage tracking (REM, light, deep), Respiration and heart rate monitoring, AI Sleep Coach with personalized tips, Sleep cycle alarm for optimal wake-up, Automatic sleep monitoring (no hardware to wear), Integration with Apple Health

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sleeptracker Premium Service | $29.99 | per year |

**What reviewers like**

- 🚀 Accurate sleep tracking
- 📊 Valuable insights and data
- 👍 Easy to set up and use
- 💤 Helps improve sleep quality

**What reviewers complain about**

- 🐛 Connectivity issues
- ⏰ Inaccurate sleep/wake times
- 🔌 Requires dedicated hardware
- 🤔 Confusing user interface

**Reported bugs**

- Alarm issues (playing randomly, incorrect times)
- Inconsistent sleep tracking (missing data, incorrect readings)
- Connectivity problems (frequent disconnections)

**Requested features**

- Snore tracking
- Ability to edit sleep data
- Better integration with health apps
- Multiple alarm/sleep schedule options


## Frequently asked questions

### Is Sleep Fan free?

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

### Is Sleeptracker® free?

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

### Which has better reviews, Sleep Fan or Sleeptracker®?

Sleep Fan is rated higher. Sleep Fan averages 4.8 out of 5 from 36K ratings, while Sleeptracker® averages 4.5 from 12K ratings.

### Do Sleep Fan or Sleeptracker® have ads?

Sleep Fan shows ads; Sleeptracker® does not.

### Which is updated more often, Sleep Fan or Sleeptracker®?

Sleep Fan ships an update every 2 months, and Sleeptracker® every 6 weeks. Most recently, Sleep Fan was updated on September 25, 2026 and Sleeptracker® on September 23, 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.*