Apps Like SimpleFFT for iPhone and iPad
SimpleFFT screenshots
Ranked alternatives
Showing 241–260 of 1,000 ranked alternatives.



Time and Again: Track Routines
Oleg Dreyman
Tasks and intervals
Periodic tasks with custom intervals and names. View progress on routine completion. Set reminders and monitor consistency over .


Audio Class Notes Free - Record, Share, and Tag School Lectures
Michael Parks
Record , tag , jump to key
Record and tag key points for quick access. Play specific sections to review important concepts. Study on the go using iPhone or iPod. Sync across devices. Share tagged content with classmates.


Task Alarm - Work Assistant
广杰 周
Lock screen to focus
Set focus intervals for or study. Place phone horizontally on a desk. Tap start to lock screen and disable phone use. Track progress and manage sessions.

ZeroScan
Jordan Parsons
Find devices and view their IP addresses
Discover devices on your network using zeroconf protocols. View IP addresses and open ports of connected devices. Automatically rescan the network for updates.






iAudioTool
Julian Bunn
Analyze and measure audio signals
Measure sound levels with SPL meter and RT60 analysis for room reverberation. Analyze frequency spectra using spectrogram and octave modes. nd test audio signals with white/pink noise, sine, and sweep options.




University.app
Michal Cerny
Study materials for university courses
Study screen provides an overview of academic results, current timetable, job opportunities, and additional resources. View and manage class schedules with timetable details. Access university-specific information and event updates.


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