# Tempur Curve vs Sleeptracker®

The clearest difference is rating: Sleeptracker® at 4.5 against Tempur Curve's 3.0. Sleeptracker® also leads on ratings volume (12K vs 2) and update cadence (every 6 weeks vs every 4 months). Tempur Curve's advantage is in-app purchases (none vs 1) and iOS requirement (8.0 vs 16.6). On price, ads and device support there is nothing between them.

Both are free to download. Sleeptracker® sells 1 in-app purchase, starting at $29.99 per year. Tempur Curve asks for nothing beyond the download.

Sleeptracker® holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Sleeptracker® has 12K ratings behind it against 2, so its average is the more settled of the two.

Tempur Curve ships an update every 4 months, Sleeptracker® every 6 weeks. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Tempur Curve | Sleeptracker® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/tempur-curve/id1031135325/reviews) | **[4.5 (12K ratings)](https://appshunter.io/ios/app/sleeptracker/id1039995476/reviews)** |
| Number of ratings | 2 | **12K** |
| Positive reviews | — | 45.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 85 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ergomotion, Inc.](https://appshunter.io/developer/765697157) | [Fullpower®](https://appshunter.io/developer/282995850) |

## What reviewers say

### Tempur Curve

[App page](https://appshunter.io/ios/app/tempur-curve/id1031135325)

Control your adjustable bed base remotely from your iOS device. Adjust head and foot articulation, and massage functions with ease. Includes a built-in weather feature to check local conditions.

**Highlights:** Adjust head and foot articulation, Control massage functions, Built-in weather app, Mimics remote functions, Easy setup

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Tempur Curve free?

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

### Is Sleeptracker® free?

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

### Which has better reviews, Tempur Curve or Sleeptracker®?

Sleeptracker® is rated higher. Tempur Curve averages 3.0 out of 5 from 2 ratings, while Sleeptracker® averages 4.5 from 12K ratings.

### Do Tempur Curve or Sleeptracker® have ads?

Neither Tempur Curve nor Sleeptracker® shows ads.

### Which is updated more often, Tempur Curve or Sleeptracker®?

Tempur Curve ships an update every 4 months, and Sleeptracker® every 6 weeks. Most recently, Tempur Curve was updated on October 21, 2026 and Sleeptracker® on October 28, 2026.

---

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