iOS Audio Compare Algorithm

One of our current features is to record the user audio from the mic, and compare it to a piece of mp3. Then generate a percentage score of how close is this recorded audio compare to the sample. We want to ask a talent to write the part for us, no UI needed.


- Input a .caf as user audio

- Input a .mp3, and start time and end time of the comparable timeline

- Compare two audios and generate a score (0-100) of how similar it is. For example, compare the standard reading with a language learner's input.

I have searched online, and those simple comparison algorithms will never work. It may requires the usage of Accelerate Framework, FFT and other algorithms.

Compétences : iPhone, Mobile App Development

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Concernant l'employeur :
( 0 commentaires ) Shanghai, China

N° du projet : #2334762

3 freelance ont fait une offre moyenne de 215 $ pour ce travail


Hello Sir, I have gone through the details you have provided and would be pleased to work on this with you to deliver the results that you have expected and I am sure you will not be disappointed if you give us th Plus

220 $ USD en 25 jours
(5 Commentaires)

dear sir, we can really intrested in ur project and we ensurred you we can provide you world class project in a very short period. pls see the pmb. thanks

225 $ USD en 10 jours
(0 Commentaires)

Hello Sir, Please check PMB for listing and confident to complete the project with quality services.. Best Regards

250 $ USD en 5 jours
(0 Commentaires)

Seems to be simple and can be quickly created as no much graphics are involved. Have a look in PMB.

200 $ USD en 5 jours
(0 Commentaires)