Apps Like SPL Graph for iPhone and iPad
Analyze sound levels over time
The app analyzes sound pressure levels and provides real-time frequency analysis. It plots sound levels over time and can record audio for playback to identify sound events.
SPL Graph screenshots
Ranked alternatives
Showing 621–640 of 1,000 ranked alternatives.




ANALOGySTR
Rob Jackson
Play retro strings with MIDI
Create and manipulate string-based sounds using a virtual analog synthesizer. Adjust oscillator waveforms, filter settings, and envelope parameters. Connect to MIDI devices for playback.



Core Synth HD
Jasmine Lee
Play, record, and share sounds
Lets users play monophonic sounds using a 2-octave keyboard. A pitch wheel adjusts pitch in real time. Keys light up in different colors when pressed. Dual oscillators offer four wave patterns.

Englitina - English Concertina
Michael Eskin
Play a virtual English Concertina
The app provides a virtual English Concertina with authentic sound. Users can transpose the pitch and view button note names.





Church Organ
Christophe BARATAY
Play a pipe organ anywhere always.
The app provides a pipe organ experience on a mobile device. It features two keyboards with four octaves each, allowing users to select and combine various instrument voices.



Decibel Meter - Sound DB Level
Hashtag inovatsii EOOD
Track noise levels and analyze visuals
Measure environmental noise levels using a with accurate detection. Display real-time readings and visual spectrum analysis. Calibrate for professional-grade measurements. Log and review noise data over time.

Ringtone Maker: MP3 Cutter
No Worries Lifestyle, LLC
Create ringtones from any audio file
Create personalized ringtones by importing audio files, recording voice, or extracting sound from videos. Trim and adjust audio segments. Export ringtones for iPhone.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.