Expert MIDI iOS Developer

$750-1500 USD

Closed

Posted

over 3 years ago

$750-1500 USD

Paid on delivery

I already have an iOS App on the App Store now called PianoStream. Part of the app is a MIDI player which sends midi via bluetooth to a player piano. The app worked flawlessly until Apple released iOS 14. This release messed up my app. Notes now stay down and notes are skipped. It just really did a number to my app and it doesn't play right and once again it played perfectly before the update. Now apple is up to iOS 14.2 and the problem has not gone away. I need a MIDI expert programmer ASAP to fix this. If awarded this job you’ll be working in conjunction with my iOS developer Ajay. Here’s his freelancer info: https://www.freelancer.com/u/ajaydesai2020

iPhone

Mobile App Development

Objective C

iPad

Project ID: 28129826

About the project

16 proposals

Remote project

Active 3 yrs ago

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16 freelancers are bidding on average $1,309 USD for this job

@denistuzlak1993

Hope you are safe for corona pandemic. It seems you are going to fix your PianoStream app midi player part on the last iOS version. I have really good experience in it so would like to discuss with you asap and give you best suggestion. Let's talk a little and work together. If you choose me, then I will promise these points. ✔️ Reasonable budget and high-quality result. ✔️ Daily Updating the project. ✔️ Fix bug fix and maintenance. Kind Regards. Denis

$1,125 USD in 14 days

4.9

(10 reviews)

6.3

@rtrohimets8

Hello, I have gone through your project description that is to fix your MIDID app to be work on iOS lastest version and I am very interested in your project and confident as I have worked similar project before. While you work with me, you could see my certificated skills with work quality, responsible communication, progressive suggestions, etc. I will provide you perfect product as you want so you would be happy with it. I am always ready to discuss about your project in detail as well as start from right now. Please knock me. Kind regards. Roman

$1,125 USD in 7 days

5.0

(9 reviews)

5.9

@kirti4988

Hello, I read your project description that is to update MIDI app to iOS 14.2 and I am very interested in your project. You could see from my certificated skills and work quality, responsible communication, progressive suggestions, etc. I guarantee my credit and product high quality and perfect completion. Please open chat and let's discuss further detail. I am ready to start from now on. Best regards. Kirti

$1,125 USD in 7 days

5.0

(15 reviews)

4.8

@sajmal2

iOS MIDI Expert Hello How are you? I'm interested in your project I read your proposal, carefully I can do your project perfectly on time I have many experience about this part Please contact to me, freely Thank you Best Regard! SAEED AJMAL

$1,125 USD in 7 days

5.0

(11 reviews)

4.8

@mobilipia

I can help with this issue but i would more information about your application such as what language was used in development. Kindly contact me and let us discuss more about your project.

$1,200 USD in 20 days

5.0

(20 reviews)

4.9

@nithiniz

Hi, Individual freelancer with over 11 years of experience. Have expertise in working with different audio files and playbacks including streaming, multi peer connections, etc. I can help you out on this fix. If interested, please message me. Thanks, Nithin

$800 USD in 10 days

5.0

(3 reviews)

4.2

@dimatka4

Dear hayesiq! Nice to meet you here. I am very talented mobile application developer that you are looking for now. Can we discuss further details about your project? So i can make everything 100% perfectly as you wish. I am ready to start your project immediately. Thank you very much! Dmytro!

$1,125 USD in 7 days