Apps Like Audio Speed Modifier for iPhone and iPad
Ranked alternatives
Showing 681–700 of 1,000 ranked alternatives.


Ski Speed - Track Waterskiing
Ian Han
Waterski runs and view data
Waterski runs with a speedometer. View location, average , distance, and other metrics. Select ski types to set target speeds. Use offline without sign-in. Save and view historical runs with Pro.




Audio Spectrum Monitor
Tadao Yamaoka
Real time voice spectrum display.
The app displays the spectrum of voice input from the device's microphone in real time. The horizontal axis shows a music scale, with the display range adjustable via pinch zoom.

Audio Book
栋 陈
Convert text and documents to audio.
The app converts text and documents into audio files. It supports 38 languages and 50 voices, including Siri.



Speed Watch
Mike Siegel
Volunteer programs take data collection further.
The app collects traffic data including vehicle speed, infractions, direction, and environmental conditions. It allows volunteers to track their time and export data via email in a CSV file for program analysis.






Speed Prime
Prime Diesel Performance LTDA
Drive with 400+ driving modes
Manage vehicle settings with over 400 driving modes, parking, lock, and ECO modes to reduce fuel consumption. Monitor fuel efficiency and customize driving preferences for optimal performance.




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