47+ iOS apps curated and reviewed
Gamma 40 Hertz is the household name in 40hz gamma, but it's far from the only option. We track 47+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.4★ (9) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.6★ (272) | No | Yes | Aug 2026 |
| 3 |  | $4.99 | 5.0★ (2) | No | No | Jul 2026 |
| 4 |  | Free | — | No | Yes | Aug 2026 |
| 5 |  | Free | 4.4★ (3.3K) | No | Yes | Aug 2026 |
| 6 |  | Free | 5.0★ (2) | No | Yes | May 2026 |
| 7 |  | $6.99 | 4.9★ (11K) | No | No | Aug 2026 |
| 8 |  | Free | — | No | Yes | Jun 2026 |
This app offers a brain boost by stimulating 40 hertz gamma waves through light, sound, and touch. Research suggests this can help reverse age-related declines. It features adjustable intensity for multimodal stimulation.
Enhance cognitive wellness with science-backed 40Hz light and sound stimulation. Engage your brain with over 50 games, read books, or watch videos while supporting memory and focus.
This app offers advanced brain stimulation through precisely calibrated audio and visual signals. It aims to help users achieve states of deep focus and tranquility using neuroscience-backed techniques. Explore various professional audio modes and advanced gamma visuals for cognitive wellness.
This app uses precision-engineered binaural beats and isochronic tones to synchronize neural oscillations for enhanced brain performance, clarity, and recovery. It offers a spectrum of frequencies for focus, sleep, health, and spiritual exploration.
Enhance focus, sleep, and cognitive health with science-backed 40Hz light and sound sessions. This app offers guided experiences inspired by MIT research to help you relax, recharge, and improve brain wellness.
This app uses binaural brainwave entrainment with ambient sounds and music to help users achieve various mental states like focus, relaxation, and sleep. It offers multi-stage programs and customizable playlists, recommended by a neuroscientist.
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.
Experience a unique wellness journey with rhythmic light patterns and meditative audio, inspired by brainwave entrainment research. Customize session durations and intensity for a calming effect. Integrates with HealthKit 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.
Generate personalized binaural beats in real-time for relaxation, focus, and sleep. Create custom beats and protocols, with seamless control via Live Activities and Siri.
This app transforms your iPhone into a powerful audio analyzer. It offers four distinct modes to measure sound frequencies, tune instruments, analyze motor speeds, and check mains stability. Advanced features include measurement history, comparison tools, and CSV export.
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.
This app uses scientifically designed binaural beats and instrumental music to promote relaxation, reduce stress, and enhance focus. It offers various sound wave frequencies to help users achieve desired mental states for sleep, meditation, and concentration.
Experience the calming effects of 432 Hz audio, a frequency believed to align with natural resonances for improved relaxation and well-being. This app offers various sound durations to aid peaceful sleep and enhance focus.
This app generates specific brainwave frequencies to enhance concentration and awareness during study sessions. It offers customizable soundscapes with classical music and ambient noises, a built-in timer, and background color options to optimize your learning environment.
Explore the potential anti-Alzheimer's effects of timed exposure to a 40 flashes-per-second light source and 40 cycles-per-second audio tone using your smartphone. Developed in response to scientific studies, it aims to diminish beta amyloid plaques associated with Alzheimer's and memory loss.