# Tempur® Sleeptracker vs Spec'd App

The clearest difference is rating: Tempur® Sleeptracker at 4.7 against Spec'd App's 3.0. Tempur® Sleeptracker also leads on in-app purchases (none vs 2) and ratings volume (36K vs 2). Spec'd App's advantage is update cadence (fortnightly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Spec'd App sells 2 in-app purchases, starting at $4.99 per month. Tempur® Sleeptracker asks for nothing beyond the download.

Tempur® Sleeptracker holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Tempur® Sleeptracker has 36K ratings behind it against 2, so its average is the more settled of the two.

Tempur® Sleeptracker ships an update every 3 months, Spec'd App fortnightly. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Tempur® Sleeptracker | Spec'd App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (36K ratings)](https://appshunter.io/ios/app/tempur-sleeptracker-ai/id1634707821/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/specd-app/id6747876937/reviews) |
| Number of ratings | **36K** | 2 |
| Positive reviews | 37.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 98 MB | 48 MB |
| Requires iOS | **17.5** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fullpower®](https://appshunter.io/developer/282995850) | [Rory Monaghan](https://appshunter.io/developer/1823159578) |

## What reviewers say

### Tempur® Sleeptracker

[App page](https://appshunter.io/ios/app/tempur-sleeptracker-ai/id1634707821)

This app analyzes your sleep patterns without requiring you to wear anything. It provides detailed sleep graphs, metrics like heart rate and respiration, and personalized AI-driven tips to help you improve your sleep quality. Wake up refreshed with its smart alarm feature.

**Highlights:** AI Sleep Coach with personalized tips, Respiration and heart rate monitoring, Sleep cycle alarm, Automatic sleep monitoring, Detailed sleep graphs and metrics, Apple Health integration

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent sleep tracking and analysis
- 👍 Detailed sleep reports and insights
- 🤖 Useful AI-powered features
- 🛋️ Seamless integration with adjustable base
- 💤 Helps improve sleep quality

**What reviewers complain about**

- 🐛 Inaccurate sleep tracking and data
- 🔌 Frequent WiFi disconnections
- 🤯 Buggy and laggy app performance
- 🤖 AI and sleep analysis not as advanced as claimed
- 🔒 Privacy concerns with data collection

**Reported bugs**

- Sleep recording not stopping when getting out of bed
- Firmware update issues and connection problems
- Remote control function lags and freezes
- Sleep cycle alarm not working as expected
- Inconsistent data reporting and missing sleep entries

**Requested features**

- Local API for sensors and control
- Customizable wave forms and relaxation modes
- Apple Watch integration for remote control
- Improved multi-sleeper detection and tracking
- Better accessibility and usability for vision-impaired users


### Spec'd App

[App page](https://appshunter.io/ios/app/specd-app/id6747876937)

This app helps car enthusiasts build their dream garage by tracking wish-list vehicles, setting savings goals, and monitoring collection value. It offers AI-powered insights, maintenance reminders, and advanced analytics for smart car ownership and collecting.

**Highlights:** Build dream garage with wish-list cars, Set savings goals and timelines, Track market values and ownership details, AI-powered car specs and price checks, Maintenance reminders and tips, Collection value and equity analytics, Ad-free premium experience

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spec'd Monthly Subscription | $4.99 | per month |
| Spec'd Premium Annual | $29.99 | per year |


## Frequently asked questions

### Is Tempur® Sleeptracker free?

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

### Is Spec'd App free?

Spec'd App is free to download, with in-app purchases available.

### Which has better reviews, Tempur® Sleeptracker or Spec'd App?

Tempur® Sleeptracker is rated higher. Tempur® Sleeptracker averages 4.7 out of 5 from 36K ratings, while Spec'd App averages 3.0 from 2 ratings.

### Do Tempur® Sleeptracker or Spec'd App have ads?

Neither Tempur® Sleeptracker nor Spec'd App shows ads.

### Which is updated more often, Tempur® Sleeptracker or Spec'd App?

Tempur® Sleeptracker ships an update every 3 months, and Spec'd App fortnightly. Most recently, Tempur® Sleeptracker was updated on November 11, 2026 and Spec'd App on October 30, 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.*