# Absolute Rest

> Clinical-grade sleep analysis and personalized management program for improved rest. (iPhone/iPad app by Absolute Rest, Inc.)

- Source: https://appshunter.io/ios/app/absolute-rest/id6475053795 (this page in markdown: same URL + `.md`)
- Developer: [Absolute Rest, Inc](https://appshunter.io/developer/1723237362)
- Category: Health & Fitness
- Price: Free
- Rating: 3.70/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 16.0 · 41 MB
- Languages: American English
- Released: 2024-06-03
- Data updated: 2026-07-31
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/absolute-rest/id6475053795/reviews.md

## What is Absolute Rest?

Transform Your Sleep with Clinical Precision
Absolute Rest combines the capabilities of a professional sleep laboratory with the precision of sleep science to deliver the first and only comprehensive sleep management program directly to your home. Utilizing an innovative FDA-cleared testing system, designed to detect sleep patterns through the autonomic nervous system with cutting-edge technology, you'll get a comprehensive analysis of your sleep quality and personalized insights to help you achieve your best rest.
Key Features:
Comprehensive Sleep Assessment: Absolute Rest transforms your fingertip into a clinical sleep lab, measuring every movement, heartbeat, and breath throughout the night. Detect and analyze a wide range of sleep problems and disorders, including insomnia, sleep apnea, hyperarousal, hyperactivity, and much more with unmatched depth and clarity.
Cutting-Edge Autonomic Nervous System Testing: Gain insights from your autonomic nervous system while you sleep, with precise measurements of sympathetic fragmentation, deep parasympathetic restoration, sleep-disordered breathing including apneas, hypopneas, and RERAs, the only objective and FDA cleared sleep quality index (SQI), and much more.
Personalized Insights and Expert Support: Receive detailed, actionable recommendations based on your unique sleep data. Your dedicated team, including a sleep clinician, clinical psychologist, and behavioral sleep expert, tailors solutions to your specific needs. Your team actively monitors nightly data to provide real-time, personalized guidance and comprehensive management to improve your sleep health and daytime performance.
User-Friendly App Interface: The Absolute Rest app makes it simple to track meaningful sleep metrics and understand your unique patterns and trends with intuitive visuals and reports available on our companion web app.
Continuous Monitoring: Unlike laboratory-based sleep studies, Absolute Rest continuously monitors multiple sleep parameters over time, providing ongoing insights and adjustments to help you optimize your sleep, and energize your life.
Why Choose Absolute Rest?
Millions suffer from poor sleep quality, leading to fragmented sleep, fatigue, and many associated health issues. Absolute Rest goes beyond traditional sleep trackers, offering a comprehensive, clinical-grade assessment to help you uncover the root causes of your particular sleep problems. With personalized insights and expert support, you can finally achieve the deep, restorative sleep you need to perform your best every day.

## Key features

- Comprehensive sleep assessment
- Autonomic nervous system testing
- Personalized insights and expert support
- User-friendly app interface
- Continuous monitoring of sleep parameters


## Frequently asked questions about Absolute Rest

### What is Absolute Rest?

Absolute Rest is a comprehensive sleep management program that uses an FDA-cleared testing system to analyze your sleep patterns through your autonomic nervous system. It provides personalized insights and expert support to help you achieve better sleep.

### Does Absolute Rest have ads?

No, Absolute Rest does not contain advertisements. It is a completely ad-free experience for users.

### What kind of sleep issues can Absolute Rest detect?

Absolute Rest can detect and analyze a wide range of sleep problems and disorders, including insomnia, sleep apnea, hyperarousal, and hyperactivity, with in-depth clarity.

### How does Absolute Rest analyze sleep quality?

It utilizes cutting-edge technology to gain insights from your autonomic nervous system, precisely measuring sympathetic fragmentation, deep parasympathetic restoration, and sleep-disordered breathing events like apneas, hypopneas, and RERAs.

### What kind of expert support is offered by Absolute Rest?

You receive support from a dedicated team including a sleep clinician, clinical psychologist, and behavioral sleep expert who tailor solutions to your needs and actively monitor your data.

### Is Absolute Rest available on multiple devices?

Yes, Absolute Rest is supported on both iPhone and iPad devices, allowing for flexible use.

### How often is Absolute Rest updated?

The app was last updated on May 29, 2026, with the latest version being 2.0.8. This indicates a commitment to ongoing development and improvements.

### What is the user rating for Absolute Rest?

Absolute Rest has a rating of 3.7 stars based on 3 user reviews. This provides a snapshot of user satisfaction.

## Version history (last 5 releases)

### 2.1.2 — 2026-07-24

- Eliminated a scenario where rings on old firmware crash before upgrading
- Resolved a race condition by removing the ability to race all together 
- Better telemetry to triage phantom recording sessions

### 2.1.0 — 2026-07-01

- Various bugs were squashed completely and without restraint
- Support for Intervention adherence in Post-Sleep surveys
- Improvements in device verification for traveling users

### 2.0.8 — 2026-05-29

Version 2.0.8 · Spring 2026 release

Highlights
* A fresh look. Brand-new visual design built around the Absolute Rest moon, an animated sunrise sky background, and our new typeface — cleaner, calmer, and more consistent from sign-in to sleep tracking.

* A safer sleep mode. The recording screen now asks "Ready to sleep?" before it begins, dims gently and uniformly across the whole screen, and shows a subtle "tap to wake up" hint after you've settled in. The first tap on a dimmed screen always wakes the display — it can never accidentally end your recording.

* Smarter, safer sign-in. Added verification (hCaptcha) to Sign In, Sign Up, and Forgot Password to help keep your account secure.

* Two-factor authentication. New phone-based two-factor sign-in with SMS codes, a resend timer, and clear retry options if something goes wrong.

* Always on a supported version. The app now checks for required updates at launch so you're always on a safe, supported build, with a friendly nudge when a newer optional version is available.

* Lots of bug fixes. Reliability and quality-of-life improvements throughout the app — especially around recording, device pairing, battery checks, and the profile screen.

### 2.0.7 — 2026-05-21

A bug was removed from this plane of existence.

### 2.0.6 — 2026-05-20

Slays a stubborn bug where a race condition caused a failure were two paths entered but only one path left. These paths no longer fight to the death.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-31.*