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iOS Piano app Development ( bug fixing). Looking really expereince in Piano app dev Experience.

I have current Piano app project (ios )

Now there is latency issue, button no longer responds immediately. also with this fix, if keyboard and chord button pressed together, there is playback issue, short freeze.

Skills: Cocoa, iPad, iPhone, Mobile App Development, Objective C

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About the Employer:
( 0 reviews ) Japan

Project ID: #15488490

35 freelancers are bidding on average $562 for this job

HugeWave

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$500 USD in 10 days
(82 Reviews)
8.2
SevenStarInfo

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$750 USD in 10 days
(74 Reviews)
7.9
syneotek

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$722 USD in 10 days
(44 Reviews)
7.5
mitss

You have your pino app and need to fix your app bugs . and please provide me your app code and also bugs list and here please check our piano app features . and your app developed in native or ? Relevant Skills More

$666 USD in 10 days
(89 Reviews)
7.7
ZangHyo

Dear Sir, How are you. I have just checked your project. I think I can fix the issues. Relevant Skills and Experience I have experience in using [url removed, login to view] I think maybe your project will be similar as it. I would li More

$600 USD in 10 days
(32 Reviews)
7.1
JoomlaVogue

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(65 Reviews)
7.5
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7.3
ITWhiz4U

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(47 Reviews)
7.0
Yugene90

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(31 Reviews)
6.8
$250 USD in 1 day
(92 Reviews)
6.7
wemited1

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(6 Reviews)
6.3
Honestdeveloper1

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(13 Reviews)
6.3
ksd711

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(27 Reviews)
5.9
web9719

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6.8
xiaolinsoft

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(36 Reviews)
5.9
bluecoded

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5.8
jexcoreinfotech

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5.6
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5.7
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5.7
mobappyind

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$1000 USD in 10 days
(19 Reviews)
5.6