# NightSleep: Sunset & Sleep — Best app for sleeping better

> Best app for sleeping better (iPhone/iPad app by Papertrail Inc Group LTD.)

- Source: https://appshunter.io/ios/app/nightsleep-sunset-and-sleep/id6766212004 (this page in markdown: same URL + `.md`)
- Developer: [Papertrail Inc Group LTD](https://appshunter.io/developer/1896237998)
- Category: Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 33 MB
- Languages: English
- Released: 2026-05-05
- Data updated: 2026-06-11
- User reviews in markdown: https://appshunter.io/ios/app/nightsleep-sunset-and-sleep/id6766212004/reviews.md

## What is NightSleep?

NightSleep is your personal, customizable sunlight and sound automation tool designed to help you relax, sleep better, and wake up naturally.

Whether you need a warm, fading sunset to help you drift off to sleep, a soothing binaural audio track to quiet a racing mind, or a bright, energetic sunrise to start your morning, NightSleep gives you complete control over your sleep environment.

Features:

Neural Beats (Binaural Audio) [NEW]: Tap into sleep science. Dynamically generate Delta, Theta, or Alpha frequencies in real-time to subliminally guide your brainwaves into deep relaxation and sleep states.
One-Tap Quick Presets [NEW]: Instantly activate optimized lighting for Deep Sleep, Cognitive Recovery, or our "Hard Sleeper" Insomnia Mode designed to calm the mind with a rhythmic breathing pulse.
Customizable Sunsets: Set your starting and ending brightness, color temperature, and duration.
Automated Night Decay: Each repeating sunset cycle naturally gets shorter, gently guiding your body into a deep sleep without manual adjustments.
Wake-Up Sunrise Alarm: Automate a realistic sunrise and wake up gently to custom audio or built-in alarms when your sleep cycle is complete.
Custom Hues: Choose exact colors from a beautiful, full-spectrum color wheel for the perfect evening ambiance.
Continuous Looping: Let your ambient light cycle run infinitely or set a specific time limit.
All premium features—including Night Decay, Neural Beats, and Custom Color Hues—are now fully unlocked and free to use. Create your perfect sleep sanctuary tonight.


## Version history (last 3 releases)

### 1.0.3 — 2026-05-29

Welcome to NightSleep (formerly SolSimulator)! We’ve rebranded and completely rebuilt the core experience with integrated audio wellness tools to help you achieve the perfect night's rest.

Introducing NightSleep: SolSimulator is now NightSleep! We have a cozy new look, premium branding, and a streamlined layout.
NEW Neural Beats (Binaural Audio): Relax your mind with built-in brainwave entrainment! Choose from Delta (deep sleep), Theta (meditation/drifting off), or Alpha (relaxed focus) presets to guide your brain into ideal sleep states. Uses the Web Audio API for high-precision real-time synthesis (best enjoyed with headphones).
All Features Free: We have removed all trial restrictions, banners, and paywalls. Enjoy full, unrestricted access to all presets, custom hues, and night decay tools for free!
NEW "Hard Sleeper" Mode: Struggling with racing thoughts? Our Insomnia mode uses a rhythmic "Slowing Pulse" light therapy that naturally guides your breathing into a deep sleep state.
Repositioned Quickstart Guide: Located prominently at the top of the control panel for instant guidance on your settings, presets, and modes.
Expanded Preset Library: Easily active Muscle Recovery (red-light inspired), Cognitive Recovery (cool down focus), and Quick Snooze.
Advanced Wake-Up Options: Use our new Countdown Timer (e.g., "Wake me in 8 hours") and upload your own custom audio files for a personal wake-up experience.
macOS Support: Enjoy a beautiful, true fullscreen experience on your Mac.
Stability: Fixed a launch-time issue and improved overall audio performance

### 1.0.2 — 2026-05-05

New "Quick Presets" Grid

Instantly activate scientifically-optimized sessions with one tap.
Includes Deep Sleeper, Muscle & Cognitive Recovery, and the new Hard Sleeper (Insomnia) mode.
Therapeutic Insomnia Mode

Introducing a rhythmic pulsing animation designed to help calm the mind during the first 30 minutes of your session. Perfect for those nights when sleep feels out of reach.
Dynamic Information Hub

New glass-morphic info cards provide context and health benefits for each selected preset, helping you choose the right light therapy for your needs.
Performance & Reliability

Fixed a critical issue where the control panel could occasionally disappear.
Improved state synchronization between manual settings and preset modes.
Refined the Quickstart guide for a smoother onboarding experience.

### 1.0 — 2026-05-05

No release notes.

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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 2026-06-11.*