Apps Like FFT for iPhone and iPad
Analyze audio and display frequency graphs
Analyzes audio using Fast Fourier Transform to display amplitude vs. frequency graphs. Displays detailed spectral analysis in octaves. Supports iOS microphone or external microphones for accurate measurements.
FFT screenshots
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.



Pitchmaster
Michael Geilich
All-in-one music practice companion app.
The app offers a chromatic tuner, metronome, and tone generator for musical practice. It provides precise tuning, customizable metronome settings, and various tone generation options for all instruments.




SpectrumView
Oxford Wave Research Ltd.
Visualize audio frequencies in real time
Visualize real-time audio frequencies with a spectrogram and spectrum analyzer. Adjust sample rate and frequency resolution. Identify sound frequencies, measure vocal range, and analyze audio input.

puripot
DADAM MICRO INC.
Monitor air quality, temperature, and humidity
Monitor air quality, temperature, and humidity in real time. View historical data in graph format for up to 7 days. Adjust settings and receive alerts through the .


Tishomingo County EPA
Central Service Association
Pay bills, view history, track usage
View and pay bills with real-time updates. Check past payments and historical usage data in graphical format. Manage payment schedules and receive notifications. Set up automatic payment options.

Southwest Tennessee EMC
Central Service Association
View bills, pay invoices, track usage, manage
View and pay bills, check past payments, and access historical usage data in graph form. Manage payments, set notifications, and track account activity.




MHD N55 E-Series
MHD Tuning UG (haftungsbeschraenkt)
Read and clear engine DTC codes
Allows users to read and clear engine diagnostic trouble codes, view existing vehicle licenses, access user guides, and analyze prior datalogs. It does not support new vehicle models or features.


Esoteric Synth
ANTHONY DI FURIA
Generate synthetic sounds with modulated oscillators
Create synthetic sound events using 5 oscillators with amplitude and frequency modulation. Adjust sound parameters in EventMode for long durations or GrainMode for short, dense sounds. Generate complex textures, glitches, drones, and point sounds.


Awesome Xylophone
Jeongmo Yeon
A virtual xylophone for everyone.
The app provides a virtual xylophone experience for iPod Touch, iPhone, and iPad. It features multi-touch capabilities for playing chords and an instant recording feature for solo duets.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.