Generate brainwave frequencies for sleep and focus
Udio or visual stimuli based on specific brainwave frequencies. Adjust settings for relaxation, focus, or sleep. Track usage time and session history. Share presets with others.
Showing 161–180 of 1,000 ranked alternatives.
myrApps s.r.o.
Generate sounds across 1Hz to 22kHz
Generate sounds across frequencies from 1Hz to 22kHz using a slider. Adjust volume and play tones. Test hearing, audio equipment, or tune instruments. Perform audio experiments and adjust sound parameters.
Krueger Systems, Inc.
Visualize sound frequencies over time
Visualize sound frequencies over time with a time-frequency graph. Adjust color intensity to represent sound levels. Use for analyzing vocal tones, animal calls, and identifying household noises.
Black Cat Systems
Audio frequencies displayed for analysis.
The app displays audio frequencies up to 20 kHz on an iPad, iPhone, or iPod Touch. Users can adjust frequency span, FFT size, and apply filtering for smoothing.
I-Doser.com
Listen to binaural beats and meditate
Create guided audio sessions to alter brainwave patterns for relaxation, meditation, and lucid dreaming. Play binaural beats to influence mood and focus. Track progress with built-in session logs and settings. Share custom mixes with others.
Aleksandr Balyberdin
Pocket protection against unwanted encounters.
The app uses ultrasound technology to deter insects, rodents, and dogs. It offers features like Apple Watch support, background mode, and Live Activity for continuous protection.
Paula Jeff
Generate with frequency control
Generate tone sounds with adjustable frequency settings from 160Hz to 20000Hz. Use slider or numeric input to set frequency. Play the selected tone. Test hearing by listening to different frequencies.
Hue Ninh Thi
Generate frequencies for your health
Dr.RifeAI offers access to a library of therapeutic frequencies for stress relief, pain management, sleep improvement, and energy enhancement.
Uladzimir Trybusheusky
Tune audio with precision and control
Optimize device audio with frequency adjustments and stereo compatibility testing. Set up custom algorithms via simple questions or manual mode. Schedule speaker maintenance reminders. Monitor processing statistics.
Mobile Card Games & Travel Apps LLC
Eject with audio frequencies
Remover uses audio frequencies to help remove and debris from iPhone speakers and ports. Users can select different frequency modes for ejection. One-tap activation starts the process.
An Do
Calculate hourly wage to annual
Calculate hourly wage from annual or monthly and vice versa. Input payment frequency like daily, weekly, or monthly. Convert between types and view results instantly.
Podcast & Music World
Listen to FM, AM, and online radio
Listen to FM, AM, and internet radio stations. Search for stations quickly. Save favorites for easy access. Share the with friends. Recent stations are automatically added to a list. No bugs for smooth playback.
The Pro Audio Files LLC
Train ears for better audio mixes.
The app trains users to identify and remove problem frequencies without visual cues. It helps develop critical listening skills for better mixes and recordings.
Kyrylo Kovalin
Create ambient sounds for focus and relaxation
Create custom soundscapes by mixing 40+ ambient sounds. Adjust volume levels and blend sounds for focused work, relaxation, or . Save and replay personalized sound mixes.
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