Update the iOS(Swift) and Android App

I have the iOS(Swift) app and Android(Java) app and I need to update it, and upload the apple & google store.

The candidate has to have rich experiences in iOS app development using Swift 4 and Android app development in Android studio.

The additional function is as following:

1. Communication with Bluetooth sensor by using the bluetooth of device.

2. Stream the audio file.

3. Simple Updating in UI of the app.

Please apply if you have the experiences in this aspect and you can complete in high quality.


Skills: Android, iOS Development, iPhone, Mobile App Development, Swift

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About the Employer:
( 10 reviews ) Dandong, China

Project ID: #16367439

44 freelancers are bidding on average $33/hour for this job


Hi there, Hope you are very well today. Thank for your valuable time. Can you please provide a description of your project in details? We can provide Graphic, API, Admin Panel, Android and iOS NATIVE apps. Uploading More

$41 USD / hour
(136 Reviews)

CLEAN, FAST, HIGH QUALITY, 100% COMPLETION RATE Hi, How are you? I'm very interesteded in your job. I am an expert mobile programmer who has 7+years experience on all kind of apps I can create the best quality More

$31 USD / hour
(89 Reviews)
$41 USD / hour
(143 Reviews)

Hi I have been working on bluetooth sensors before, lets discuss [Portfolio] [url removed, login to view]

$25 USD / hour
(123 Reviews)

Hi there, I’ve read your project detail and I can design and develop app for your requirement. I am having 13 years of experience in iPhone, Objective-C, Swift, Cocoa, iOS, Android. I have worked with Apple for 8 More

$41 USD / hour
(42 Reviews)

Hi Sir, I see you are searching a developer to develop mobile application. Since 2012, I have served as a software engineer in different companies, where I have been repeatedly recognized for developing innovative solu More

$41 USD / hour
(118 Reviews)

Hello Sir, First of all, we would like to tell you how we will initialize the project with you Please have a look at our portfolio for Mobile App and Unity Game based projects: [url removed, login to view] More

$27 USD / hour
(73 Reviews)

Hi There, I am Android & iOS Development Expert and have 7 years of Experience . Please contact so we can discuss in details the functionality/Requirement of the App . Thanks

$25 USD / hour
(73 Reviews)

Hi. This is Qi-Feng Jin from China. I have rich experience in mobile app/web/game development with more than 6 years. I can provide you my best solution to implement your project idea by using my talented skills and More

$41 USD / hour
(27 Reviews)

Hi, Hope you are doing well! I am mobile expert and have experienced a lot with Android & iPhone(Swift) app development. Also I have experienced a lot with BLE. This project is very interesting for me and perfect fi More

$41 USD / hour
(20 Reviews)

Dear sir. I have checked your job requirement carefully. I will show you the app link that I have developed . [url removed, login to view] [url removed, login to view] More

$41 USD / hour
(30 Reviews)

Hello, Hope you are fine there. We have checked good experience with Mobile App projects and the reason we came across here to give the best output to your project with supreme quality. We have developed d More

$27 USD / hour
(40 Reviews)

Hello Sir, Hope you are doing well!!! Detail About our Company: At Jexcore Infotech Pvt. Ltd. We’ve a talented pool of technical professionals that have experience within the latest Mobile Application, Web appli More

$38 USD / hour
(14 Reviews)

Hi there, I’d like to be considered for your job position. I’m a Software Developer with a strong background developing Mobile & Web application. For 5+ years I’ve worked in Development and so I am accustomed to w More

$25 USD / hour
(13 Reviews)

Hello There, I have read your complete description, can provide you my services at $15 per hour rate I have done several systems for web and mobile apps. We have an Expertise:- CMS:- Wordpress, Drupal, Joom More

$25 USD / hour
(15 Reviews)

Hi, Thanks for providing opportunity to bid on this project. I have been developing apps for iOS devices for 9 years and having Swift experience of 3 years and I am confident that I will be able to provide solut More

$33 USD / hour
(39 Reviews)

Hello! I'm developer with extensive experience. I lead the mobile development team. We have a lot of expertise in following types of Applications: Social Network (Android + iOS + Web), Messengers, Highload and scalab More

$41 USD / hour
(7 Reviews)

Hi, I am writing for this job as i posses all the relevant skills to complete Android and ios apps in parallel as well. I don't have any experience while working with Bluetooth devise yet but in my career i have don More

$27 USD / hour
(10 Reviews)

Hello. This is Alysse and I am a mobile app developer with web/backend api/admin panel development skills. I can handle your project from scratch to the end and will implement your project idea perfectly. I have s More

$41 USD / hour
(12 Reviews)
$41 USD / hour
(37 Reviews)