231+ iOS apps curated and reviewed
Looking for free noise pollution apps? 17 of our 231+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (250) | No | Yes | Jul 2026 |
| 2 |  | Free | 4.8★ (272K) | Yes | No | Jul 2026 |
| 3 |  | Free | 4.7★ (3) | No | No | May 2026 |
| 4 |  | Free | 4.0★ (6) | Yes | Yes | May 2026 |
| 5 |  | Free was $2.99 | 4.7★ (2.3K) | Yes | No | Jul 2026 |
| 6 |  | Free | 4.5★ (3.4K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.3★ (294) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 4.7★ (851) | No | Yes | Jul 2026 |
Measure, analyze, and protect your hearing with this comprehensive sound level meter. It offers real-time decibel readings, noise exposure monitoring, and tools for audio exploration like frequency generation and speaker cleaning.
This app generates a variety of sounds to help users sleep, relax, and focus. It masks distracting noises, soothes babies, and can even help with headaches and tinnitus. Enjoy over 50 looped sounds with advanced mixing and alarm features.
This app helps you understand and avoid the negative health impacts of noise pollution. It features an interactive global map of noise levels and allows you to measure noise at your location to contribute to the database and make informed decisions for a healthier lifestyle.
Measure ambient noise levels with professional accuracy. This app provides real-time decibel readings, spectrum analysis, and the ability to save and share measurements. It helps identify noise pollution and offers customizable warnings to protect your hearing.
This app generates high-quality pink noise designed to promote deeper sleep and enhance concentration. It offers an endless, uninterrupted sound experience that is smoother and more soothing than white noise, utilizing all audible frequencies for optimal calming effects.
Easily remove unwanted background noise from your audio and video recordings. This app enhances speech clarity by applying filters, making your media sound professional. It works quickly, offline, and supports various file types.
Transform your device into a professional decibel meter to measure and track sound levels in real-time. Save measurements, view history charts, and set custom alerts for excessive noise. Useful for documenting sound exposure or identifying noise sources.
Create personalized soundscapes for focus, relaxation, and sleep. With over 300 customizable audio environments, this app helps reduce stress, improve productivity, and mask disruptive noises. Enjoy scientifically engineered sounds designed for long listening sessions.
This app provides a variety of soothing sounds, including colored noise, rain, and healing frequencies, to help users fall asleep, relax, or focus. It features a sleep timer, background playback, and lock screen controls for ease of use. Ideal for adults, babies, and those seeking improved concentration.
This app provides high-quality fan noises designed to help you fall asleep faster and sleep more soundly. It offers a collection of soothing sounds with customizable timers for a peaceful night's rest.
Create a personalized relaxation environment with a vast library of professionally mastered ambient sounds, music, and tones. Mix and customize sounds to reduce stress, block distractions, and promote restful sleep. Features include background playback, advanced alarms, and iTunes integration.
This free app measures sound levels and noise exposure using your smartphone. Developed by acoustics experts, it provides professional-grade metrics and guidance on hearing protection and noise prevention.
Measure ambient noise levels with professional-quality accuracy. This app offers a spectrum analyzer, hearing test, and the ability to save and share measurements with location data. It's a powerful, cost-effective tool for personal sound monitoring.
Transform your device into a professional sound meter to accurately measure ambient noise levels. Understand how loud your surroundings are, from quiet rooms to loud events, and learn about potential hearing risks.
This app helps adults manage noise levels in groups of children. It visually displays noise levels and provides engaging alerts and a reward system to encourage quieter behavior. It's designed to be fun for kids and a helpful tool for educators and parents.
This app provides a variety of ambient environmental sounds designed to aid relaxation and improve sleep quality. It can help block distractions, reduce stress, and calm fussy babies. A selection of high-definition sounds are available for mixing.
Drift off to sleep faster with a vast library of high-quality, endless ambient sounds. Mix and match sounds, save your favorite combinations, and utilize features like a fade-out timer and bedtime reminders for a better night's rest.
This application measures and displays environmental noise levels in decibels. It offers various visual representations of the data, including gauges, graphs, and numerical readouts. Users can also save their measurement history.
This app provides a variety of calming sounds to help adults and children fall asleep faster. It also aids in focus and meditation by blocking distractions and creating a relaxing atmosphere. Enjoy a wide selection of free and premium ambient audio for better rest and concentration.
Create personalized soundscapes with over 100 different rain and ambient sounds. Mix and layer sounds like thunder, wind, and nature to aid sleep, study, or relaxation. Premium features offer unlimited downloads and individual sound control.