Explore the healing power of nine classical solfeggio tones for meditation and sleep. Layer ambient sounds and music with a seamless timer. Integrates with Apple Health to log mindful minutes.






247+ iOS apps curated and reviewed
Looking for free 528 hz sound apps? 19 of our 247+ 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 | — | Yes | Yes | Jul 2026 | |
| 2 | Free | 5.0★ (6) | No | Yes | Jul 2026 | |
| 3 | Free | 4.7★ (72) | No | Yes | Aug 2026 | |
| 4 | Free | 4.8★ (80) | No | Yes | Jul 2026 | |
| 5 | Free | 4.4★ (473) | Yes | Yes | Aug 2026 | |
| 6 | Free | 2.3★ (3) | No | No | May 2026 | |
| 7 | Free | 4.7★ (2.3K) | No | Yes | Aug 2026 | |
| 8 | Free | 4.7★ (340) | Yes | No | Aug 2026 |












Explore the healing power of nine classical solfeggio tones for meditation and sleep. Layer ambient sounds and music with a seamless timer. Integrates with Apple Health to log mindful minutes.





Transform your music to healing frequencies like 432Hz and explore alternative tunings. This app offers professional audio conversion with support for various formats, batch processing, and a library to manage your converted files. Discover a more harmonious listening experience.


This app offers a curated selection of sound therapy music, including various healing frequencies, to promote relaxation, improve sleep, and enhance mental well-being. Explore diverse playlists and guided meditations designed to block out distractions and foster a sense of peace.


Enhance sleep and focus with scientifically engineered sound frequencies. This app offers customizable modes for deep slumber and peak concentration, utilizing binaural and isochronic beats. Enjoy an intuitive interface and offline access to boost your well-being and productivity.


This application provides 528 Hz sound frequencies designed to aid in meditation, self-healing, chakra cleansing, and deep relaxation. It offers various sound durations to help users achieve peaceful sleep or unwind.


This app offers science-inspired sound therapy to promote natural healing and restore balance to your mind, body, and brain. It utilizes specific frequencies to aid in sleep, reduce pain, and enhance mental clarity for a holistic wellness journey.


Generate various sound waves, including sine, square, sawtooth, and triangle, with adjustable frequencies from 1Hz to 22000Hz. Visually observe animated sound waves and control volume. Useful for testing hearing, speakers, instruments, and even cleaning water from speakers.


Generate precise audio tones from 20 Hz to 20,000 Hz with various waveforms. Utilize binaural beats for meditation, sleep, and focus. Also includes a speaker cleaning function to improve audio quality.




Create personalized soundscapes to aid sleep, focus, and relaxation. Mix up to three sounds with individual volume controls and explore over 100 options, including nature sounds, white noise, and gentle frequencies. Save your favorite mixes for quick access and set a sleep timer for a peaceful bedtime routine.


Experience deep relaxation and healing with this sound frequency app. Choose between Alpha and Theta waves for tailored meditation and stress reduction. Set a timer for your desired session length.


Create audio tones from 1 Hz to 22 kHz with adjustable frequency and waveform. Offers a sleep timer and dark mode. Free users have limited daily uses and waveform options.


Generate sound frequencies from 1Hz to 25,000Hz with a simple interface. Features include wave visualization, adjustable sensitivity, and multiple waveform options. Use it for hearing tests, pet training, or as a prank tool.




This app offers precision Hz frequency soundscapes designed to promote inner harmony, clarity, and calm. It features binaural beats and various admired frequencies embedded in relaxing music, with interactive visual meditations to support stress relief and sleep.


Listen to radio stations worldwide tuned to 432Hz or 528Hz. Customize your listening experience with an equalizer, pitch shifting, and speed adjustment. Save your favorite and most recent stations for easy access.


Discover a world of sound designed for relaxation and inner peace. Explore curated frequencies, ambient soundscapes, and natural tones to calm your mind, enhance focus, and achieve a state of balance. Create your own unique sound environments with a built-in studio.


Generate high-frequency sound waves to clean your speakers or deter pests. Explore a wide audio frequency range from 0 to 20,000 Hz. Offers premium features through a weekly subscription.

