Apps Like FFTWave for iPhone and iPad
Analyze sound waves and frequencies
Displays sound waveforms and spectra using Fourier transform. Identifies frequency characteristics and detects peaks. Supports pinch zoom gestures for detailed analysis. Assists in sound adjustment and howling prevention.
FFTWave screenshots
Ranked alternatives
Showing 221–240 of 1,000 ranked alternatives.


Molecules
Brad Larson
Explore molecular structures in 3D with intuitive gestures and customizable visualizations.
The app allows users to view and manipulate 3D molecular structures. It supports multiple visualization modes and file sharing options for molecular data.

AI Detector & Humanizer・
Atul Brahmbhatt
Detect AI content and humanize text
Detect AI-generated text with advanced analysis. Convert detected content to sound natural and human-like. Edit text for clarity and authenticity. Analyze images for AI-generated patterns. Transform content to appear more organic.

MUTANT
Crypton Future Media, Inc. Apps
Manage sound files for music production.
The app displays sound file information like tempo, key, and sampling frequency. Users can drag and drop files into their production environment and bookmark, note, or tag sounds for later retrieval.

Headphone Control
Yamaha Corporation
Adjust sound settings and customize features
Adjust ambient sound and listening care settings. Customize equalizer configurations. Access user guides and instructional videos. Receive firmware updates for compatible Yamaha headphones and earbuds.



Timegrapher X
ONYX 3
Measure watch accuracy with sound
Measures watch accuracy, beat error, and amplitude using mechanical watch ticking sounds. It requires Apple EarPods' microphone for input. Users can adjust microphone contact with the watch crown to improve signal quality.

Disco Flash Color
Enrique Diaz Reganon Sanchez
Flashlight syncs with music rhythm
Flashlight with colored lights and rhythmic syncing. Choose from multicolor programs or fixed colors. Adjust speed manually across 9 levels. Sync flashlight to music for dynamic lighting effects.


MCE Sync
Marin Clean Energy
Charge with and save
Connects to electric vehicle accounts for off-peak charging. Displays energy provider rates and schedules charging times. Earns $50 upfront and saves over $100 annually. Syncs with community energy provider for discounted rates.

Viola Tuner Basic
Pedro Daniel Macalupu Cumpen
Tune with precise frequency display
Adjust strings to precise frequencies with real-time Hz display. Access A4 temperaments between 392Hz and 466Hz. Use a virtual tuning fork and advanced settings for fine-tuning. Receive visual feedback via LED indicator and lit string display.

HearLive: Audio Enhancer
GH Innovation, Inc.
Amplify sound and remove noise
Turn Bluetooth earphones into hearing aids with noise reduction for wind and footsteps. Amplify sound for greater distance. Automatically adjust based on hearing test results. Control volume and sound settings directly through the device.

ViolinTuner - Tuner for Violin
Hsing-Fu Hsueh
Tune strings and adjust frequency settings
A tuning for string instruments. Adjust string pitch by comparing with piano sound. Select frequency and tuning settings. Display pitch indication for each string. Calibrate using open strings.

Guitar Tuner - Pro Accuracy
Yasar Bozdag
Tune guitars with sound frequency.
The app listens to instrument sound and measures its frequency. It supports over 50 tuning styles and offers a metronome with beat groupings, vibration, and torch features.

Guitar Tuner - TrueStudio
Qiaochu Zhu
Tune ukulele with real-time feedback
Tune ukuleles using phone microphone for real-time sound analysis. Indicate if notes are sharp or flat. Adjust pitch with visual indicators. Save tuning sessions for reference. Share tuning results via social media.


Mic Test - Instant Audio Check
Yoshinobu Ikeda
Record , volume, play back
Microphones with sound level checks. Record and playback with one touch. Store recording history. Supports Bluetooth, external, and built-in microphones. Includes a volume meter for sound level monitoring.

Sonance
Rare Works, LLC
See sound with audio analysis.
The app analyzes sound from songs, the microphone, or a Line In device. It displays results in Waveform, Spectrum, and Spectrogram views, showing frequency distribution and audio signals over time.

GeoNet Quake
NEW ZEALAND INSTITUTE FOR EARTH SCIENCE LIMITED
Receive earthquake alerts and volcano updates
Receive earthquake alerts for New Zealand with customizable notifications based on location, intensity, or magnitude. Set up multiple alerts and adjust sound settings for notifications. Stay updated on volcanic activity with real-time bulletins.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.