Showing 321–340 of 1,000 ranked alternatives.
Hsing-Fu Hsueh
Tune instruments with frequency selection
Allows users to calibrate piano sound by clicking an open string and adjusting with their instrument. It displays pitch for individual strings, indicating signal high or low. Includes tuning modes like Standard, 5th Suite, and Zoltán Kodály.
George Talusan
Create , mask noise, relax
Create a calming audio environment to block distractions or aid sleep. Play continuous, melody-free sounds that fade out automatically. Use built-in iPhone speakers or headphones. Adjust volume and set fade-out timers.
Lassi Lehikoinen
With guided breathing and calming
Play calming relaxation for stress relief and better sleep. Listen to guided breathing exercises. Use for yoga, meditation, or falling asleep. Adjust volume and repeat settings. Sync with sleep tracking features.
琪琪 陶
Track lost Bluetooth devices instantly
Locate lost Bluetooth devices using advanced signal processing. Trigger sound or vibration alerts. Display accurate distance scores. Compatible with headphones, smartwatches, and other Bluetooth devices.
Base11 Studios, Ltd
Generate for focus and
Create a continuous soothing to block distractions. Play sound in background or when device is locked. One-tap interface for easy use. Premium version offers enhanced control.
Tyler Rice
Sing through or AirPlay speakers
Turn your iPhone into a wireless karaoke for high-quality vocal performance. Connect via or AirPlay to speakers. Apply 13 voice effects including Helium, Robot, and Echo. Use advanced noise gate to reduce background sounds.
娅 李
Upload , play , manage library
Upload and manage local files for playback. Sync audio with ambient light effects to enhance mood. Adjust equalizer settings for customized sound. Choose from relaxing vibration modes for a sensory experience.
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