Visualize audio frequencies with detailed spectrograms. Inspect audio quality, identify compression artifacts, and analyze sound changes over time. Process audio locally for enhanced privacy and security.



10+ similar apps compared and reviewed
Tessera is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.



Visualize audio frequencies with detailed spectrograms. Inspect audio quality, identify compression artifacts, and analyze sound changes over time. Process audio locally for enhanced privacy and security.











This app offers a vast collection of professionally sampled instruments powered by an efficient sound engine. It provides high polyphony, extensive effects, and MIDI control for musicians. Users can manage sound banks and programs, and record sessions.


Listen to a curated selection of instrumental smooth jazz music anytime, anywhere. This application provides 24-hour access to a diverse mix of smooth jazz tracks, offering more than just a radio experience.


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Experience your music with a wide array of visually stunning and informative visualizations. These dynamic displays offer unique interpretations of your audio, enhancing your listening pleasure.




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This interactive music app allows children to play the sound of a saxophone. Users can adjust volume, mix between alto and tenor sax sounds, and control reverb by rotating virtual "Appples."