# Eight Sleep vs The QB Stable

The clearest difference is review sentiment: The QB Stable at 100% against Eight Sleep's 29%. The QB Stable also leads on in-app purchases (none vs 4) and rating (5.0 vs 4.8). Eight Sleep's advantage is update cadence (every 3 days vs every 38 months) and ratings volume (18K vs 9). On price, ads and device support there is nothing between them.

Both are free to download. Eight Sleep sells 4 in-app purchases, starting at $10.00 per month. The QB Stable asks for nothing beyond the download.

The QB Stable holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Eight Sleep has 18K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 29% of Eight Sleep's written reviews are positive against 100% of The QB Stable's.

Eight Sleep ships an update every 3 days, The QB Stable every 38 months. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Eight Sleep | The QB Stable |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (18K ratings)](https://appshunter.io/ios/app/eight-sleep/id1086913845/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/the-qb-stable/id1663497640/reviews)** |
| Number of ratings | **18K** | 9 |
| Positive reviews | 28.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 38 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 258 MB | 32 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Eight Sleep, Inc](https://appshunter.io/developer/1105586839) | [The QB Stable LLC](https://appshunter.io/developer/1663497642) |

## What reviewers say

### Eight Sleep

[App page](https://appshunter.io/ios/app/eight-sleep/id1086913845)

This intelligent sleep system actively manages your sleep environment by adjusting temperature and elevation. It tracks detailed sleep metrics and provides personalized insights to help you wake up feeling refreshed. The system supports individual sleep profiles for multiple users.

**Highlights:** Personalized temperature control, Automatic elevation adjustments, Sleep stage tracking, Heart rate and HRV monitoring, Snoring detection, Gentle wake-up alarms, Dual sleep profiles

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 8+ Standard (Monthly) | $10.00 | per month |
| 8+ Pro (Monthly) | $18.99 | per month |
| 8+ Standard (Annual) | $96.00 | per year |
| 8+ Pro (Annual) | $179.99 | per year |

**What reviewers like**

- 🚀 Amazing sleep quality
- 🌡️ Effective temperature control
- 📊 Detailed sleep tracking
- 🤖 Helpful AI features
- 🏆 Great customer service

**What reviewers complain about**

- 🐛 Buggy app with frequent crashes
- 🔌 Requires constant internet connection
- 🕰️ Alarm and temperature controls not intuitive
- 🔄 Inconsistent sleep data and metrics
- 💰 Expensive with mandatory subscription

**Reported bugs**

- App freezes and loses connection to pod
- Alarms not working or turning off properly
- Temperature settings not saving or resetting
- Sleep data not syncing or displaying accurately
- Frequent app crashes and performance issues

**Requested features**

- Apple Watch app integration
- Offline temperature/alarm controls
- Customizable sleep tracking and insights
- Improved alarm snooze/dismiss functionality
- Nap mode and more sleep schedule flexibility


### The QB Stable

[App page](https://appshunter.io/ios/app/the-qb-stable/id1663497640)

Easily book and manage fitness classes directly from your device. Make reservations, join waitlists, purchase class packages, and check your membership status. Stay updated on the latest products and services offered.

**Highlights:** Book classes easily, Manage fitness experience, Make reservations, Join waitlists, Purchase class packages, Check profile and membership

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Eight Sleep free?

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

### Is The QB Stable free?

The QB Stable is free to download, with no in-app purchases.

### Which has better reviews, Eight Sleep or The QB Stable?

The QB Stable is rated higher. Eight Sleep averages 4.8 out of 5 from 18K ratings, while The QB Stable averages 5.0 from 9 ratings.

### Do Eight Sleep or The QB Stable have ads?

Neither Eight Sleep nor The QB Stable shows ads.

### Which is updated more often, Eight Sleep or The QB Stable?

Eight Sleep ships an update every 3 days, and The QB Stable every 38 months. Most recently, Eight Sleep was updated on October 28, 2026 and The QB Stable on October 24, 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.*