If you already know ADHD Sound App, this is the deeper bench. 249+ mellow sounds apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.
This app uses personalized sound therapy and brain-stimulating exercises to improve focus, relaxation, and sleep. It offers an ADHD-friendly mode to help users manage distractions and enhance mental clarity naturally.
Create personalized soundscapes for relaxation, sleep, meditation, and stress relief. Mix high-quality natural and artificial sounds from various environments, enhanced with binaural beats and isochronic tones. Features a timer and background playback for uninterrupted tranquility.
What We Love
👍 Great app for relaxation and sleep
🎨 Excellent sound quality and variety
💰 Completely free with no in-app purchases
🔊 Ability to mix and customize sounds
⏱️ Useful timer feature
📱 Works offline and in background
Room to Improve
🐛 Timer does not always work as expected
🔇 Audio stops when screen is locked or app is in background
Create personalized relaxation soundscapes by combining various ambient sounds and noise generators. Enjoy a wide selection of sounds like nature, water, and different noise frequencies to promote sleep and relaxation.
ADHD Sound App tops our mellow sounds apps ranking as of August 2026, with a 4.6-star average from 142 App Store ratings, and it's free to download.
Are there free mellow sounds apps for iPhone?
Yes — 20 of the top mellow sounds apps we rank are free to download, including ADHD Sound App and Atmosphere: Relaxing Sounds.
Does ADHD Sound App have ads or in-app purchases?
ADHD Sound App shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
How many mellow sounds apps are on the App Store?
We track 249+ mellow sounds apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
What does the ADHD Sound App do?
The app uses personalized sound therapy and brain-stimulating exercises to help users think clearer, work smarter, and rest deeper. It aims to improve focus, reduce stress, and promote better sleep, with a specific mode tailored for ADHD needs.
What are the key features of the ADHD Sound App?
Key features include personalized soundscapes designed to sharpen focus, ease stress, and promote deeper sleep. It offers an ADHD-friendly mode for a tailored experience, and aims to enhance concentration, provide stress relief, and train the brain for restful sleep.