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Convert iOS app into Android app

$1500-3000 SGD

已完成
已发布将近 7 年前

$1500-3000 SGD

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Hi, we are looking for a freelancer to help us convert an iOS app into an Android app. The app needs to communicate with our backend server, using https (with a little bit websockets). It's straightforward json messages. And we can export the model objects and API calling code from objective-c and you should be able to port it into java. The app is similar to some of the existing bicycle sharing apps, such as oBike, Mobike, and ofo.
项目 ID: 13819075

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活跃7 年前

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Bid Summary Hi, Nice to meet you. Please check https://www.freelancer.com/u/needman.html Project Requirements I carefully have read your proposal, and have greatly interested in your job. I am an expert who has developing career including not only Android and IOS native app but also web service including backend API. Relevant Skills and Experience [login to view URL] (Social, Chatting) [login to view URL] (GPS and Map) Proposed Milestones $2500 SGD - Completed
$2,500 SGD 在30天之内
4.9 (180条评论)
8.7
8.7
128威客以平均价$2,546 SGD来参与此工作竞价
用户头像
Bid Summary Go though your requirements you are looking app developement from ios app to android studio More looking to discuss about project flow in detail Project Requirements you are looking android app complete developement from you ios app Relevant Skills and Experience we are expert in development of api , android studio developement Proposed Milestones $2555 SGD - budget will be discuss this Just inital budget Please share with me your ios app link so we will review
$2,555 SGD 在30天之内
4.9 (584条评论)
9.4
9.4
用户头像
Bid Summary I made Travel Itineary,Fitness Share,Chat,Lock screen, Social,News App for iOS and Android. I will do my best to make the excellent result for you. Project Requirements ios sorce, api document. Relevant Skills and Experience swift,java,obj c, php Proposed Milestones $2368 SGD - default
$2,368 SGD 在30天之内
4.9 (259条评论)
8.8
8.8
用户头像
Bid Summary I need to see you current apps' api document, can you sent it to me ? Project Requirements I can know you my understandign regarding project after see you current iOS app, can you show me it now ? Relevant Skills and Experience I have skills and good experience in android and iOS app development. I am using Android studio for Native Android application development. Proposed Milestones $3000 SGD - To be discussed. Have you all PSDs of screens and icons?
$3,000 SGD 在35天之内
4.9 (181条评论)
8.6
8.6
用户头像
Bid Summary I want backend API documents. Project Requirements Can you share Objective C Source code? Relevant Skills and Experience I have developed IPTV, Chat, Social, Location Tracking, News, Shopping app, OpenVPN, Payment, Taxi App etc... I am using Codeigniter, Laravel, Php and MySql for Admin and Webservice. Proposed Milestones $2368 SGD - desc IOS app is published on apple store? I want check ios app functionality.
$2,368 SGD 在30天之内
4.9 (161条评论)
8.4
8.4
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Dear sir. I am a professional mobile app & web developer with 7+ years rich experience. I would like to work on your project and deliver the project. I have developed many applications such as social dating, shopping, tracking, chatting, Photo and Video, News, Emoji sticker, game, deliver service system, Uber system and etc. I’ve carefully gone through your project description and so I am very interested in your project. "Your idea + my skill = good product". My fast and exact understanding about your project and best skill, high quality deliver in time made you satisfying!!! That's why I always received good and wonderful feedback from my clients. ****** Please check my profile - 100% job completed and more than 60 positive feedback https://www.freelancer.com/u/Beautistar.html ****** We can discuss other details on chat. Kindly give me opportunity to demonstrate it. Thanks. Project Estimation and Schedule to complete this project 1. Requirement analysis and technical suggestion. 2. Fashion UI designing and implement. 3. Well commented source code delivery 4. Free bug fixing + FREE maintenance service. Kind regards Beautistar
$2,500 SGD 在30天之内
4.9 (122条评论)
8.4
8.4
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Bid Summary We have expertise in various skills like iPhone (Objective-c, Swift3), iPad, Android, Designing and Web Development, Magento, Codeigniter, WordPress, etc. Project Requirements Please send us your existing iOS app to make android app. Relevant Skills and Experience Swift3 Objective-c PHP MySQL Design Android Android Java Proposed Milestones $2000 SGD - Initial
$2,000 SGD 在30天之内
4.7 (191条评论)
8.9
8.9
用户头像
Bid Summary Hi My name is XinZhe, a senior iOS and Android app developer with 6+ years experiences. I've read your description and get to know that you need to convert iOS app to Android version. Project Requirements The app would work with your backend server using https and a little bit websockets. Relevant Skills and Experience - I’ve smart eyes on UI/UX implementation. - I am proud of my working quality. Proposed Milestones $2400 SGD - negotiable milestone
$2,400 SGD 在30天之内
5.0 (112条评论)
8.2
8.2
用户头像
Bid Summary Hello, How are you? I can convert your iOS app to Android. I am an expert iOS/Android developer, so I can do your job well. Project Requirements I need your iOS source code. Relevant Skills and Experience - Object C and Swift - Jave and javascript - Angular JS and Node JS - React Native and Ruby on Rails Proposed Milestones $2500 SGD - Price
$2,500 SGD 在30天之内
4.9 (62条评论)
8.0
8.0
用户头像
Bid Summary I am an android developer and i have been developing android applications for quite a while now. I have experience in communicating with web servers using https with the help of REST APIs. Project Requirements From the project description API Calls to the web server in order to fetch and post data is required. Relevant Skills and Experience I have experience in REST APIs which will be used to communicate with the web server. Proposed Milestones $1500 SGD - Milestone Let's chat!
$1,500 SGD 在10天之内
4.9 (308条评论)
8.0
8.0
用户头像
Bid Summary I have rich experiences in android and ios area. I have developed several design and content management apps. I can develop android native project using java. Project Requirements I need your iphone source code. I need only this. That is all. And then I don't need anything. Then I can make same android app with your ios app. Relevant Skills and Experience I have developed a lot of social apps that communicate with backend web services. Java, xml, json,android studio,objective c,swift, xcode. I have this all skills. Proposed Milestones $2500 SGD - Default
$2,500 SGD 在30天之内
4.8 (136条评论)
8.1
8.1
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Bid Summary Dear sir. I have rich 5+ years experiences in mobile application development. You can check my skill from the portfolio and the reviews and the URL. Project Requirements I can fulfill your requirements completely and I can save time and cost. I am always looking forward to a long-term partnership. My honesty and quality work will cheer you up and the applications will make a splash. I am ready to start now and I can support full time for you. Thanks for your time with Regards Best Regards. Relevant Skills and Experience Please see my portfolios Proposed Milestones $2368 SGD - lets discuss later
$2,368 SGD 在30天之内
4.9 (44条评论)
7.5
7.5
用户头像
Bid Summary I have rich experience of ios/android app developer, already i have developed many ios/android/web apps for customers. So if you provide ios source, it will save much time to develop android version. Project Requirements Already i have much experience of porting projects. So I think i can finish your project within 30~40 days. I am proud of mobile game/app development, so if you choose me, i will deliver high quality product. Relevant Skills and Experience -Mobile/web App development -Game development -c++ and obj-c programming language -java -android os Proposed Milestones $2500 SGD - full project
$2,500 SGD 在30天之内
4.8 (88条评论)
7.8
7.8
用户头像
Hello Sir! I have already checked project and I have very big interesting. Already I have similar experience of this project and can do this perfectly with my rich skill. I am an experienced Developer and work very professionally. Please contact me so that to discuss more details over chat. Thank you for reading of my bid.
$2,500 SGD 在30天之内
4.9 (52条评论)
7.6
7.6
用户头像
Bid Summary I have good and full experiences on web and android & ios app development for 8 years up. Project Requirements I already read your job post in carefully and understood your requirement well. Relevant Skills and Experience PHP, Java, ASP.Net, Node.js, Angular.js, Objective-C, Swift, Wordpress, Joomla, Magento and Laravel, Codeigniter, Xamarin, Cordova, Phonegap, Ionic framework and CMS Proposed Milestones $2500 SGD - full
$2,500 SGD 在30天之内
5.0 (59条评论)
7.3
7.3
用户头像
Bid Summary Hello. I see you're looking for developer who can convert ios app to android app with your existing backend server. May you give me chance to have a talk with you? Best regards. Project Requirements You say, you have backend using https. That's great. And i saw, app is similar to bicycle sharing apps like oBike, Mobike, ofo, etc. I've worked with one of them, <ofo> before. Relevant Skills and Experience I have Strong knowledge on mobile development over 6 years. I have full experiences in Android, IOS(Native & Hybrid) and Back-end(php, node js, angularjs) and speak English fluently. Proposed Milestones $300 SGD - design implementation $900 SGD - finish $300 SGD - test & upload on google store
$1,500 SGD 在30天之内
4.9 (68条评论)
7.5
7.5
用户头像
Bid Summary I have good understanding in bicycle sharing apps, such as oBike, Mobike.. I have enough experience in making android apps from iOS apps. Project Requirements If you can share your backend, i can easily work with Objective C 2 Java codes using your API. Relevant Skills and Experience XCode : objective C Android Studio: java Php backend development. etc... Proposed Milestones $2368 SGD - first
$2,368 SGD 在30天之内
4.8 (44条评论)
7.6
7.6
用户头像
Bid Summary We are Group of Professionals & Skilled Developers. Kindly review our Profile & Portfolio once. - 5+ Years proven Experience - 200+ Satisfied Clients - Milestone Release only after 100% Satisfaction Project Requirements We have recently Developed app for On Demand Transport, Food Delivery, Laundry & more. We have wide experirence in GPS tracking, Google map apis & more. As per our understanding IOS App is live ,can we have link for same ? All webservices are reday & will be provided ? In our team we have IOS & Android developer we are able to fetch details from IOS Code if provided . Please explain will there be payment gateway integration too? Relevant Skills and Experience We have wide experience in - Android,Java - Google map & GPS Tracking - Geo Fencing - Push notifications - Payment gateway integration - REST(JSON) Apis - Background Services Proposed Milestones $500 SGD - 30% Of Development $500 SGD - 50% Of Development $500 SGD - 80% of Development $500 SGD - Final Delivery provide IOS App Link, Apis are ready ? Will there be payment gateway ?
$2,000 SGD 在40天之内
4.8 (235条评论)
7.8
7.8
用户头像
Bid Summary Let's discuss more about project to finalize the proper scope with estimated cost and time so ping me over the freelancer chat... Project Requirements Yes but i need more technical details in terms of UI (user interface) Or rough mockups/sketches , flowchart (how end user will interact with the site?), list of pages/module and there internal relation (business logic)...So based on that i can design working prototype and database architecture also do full analysis and provide you the proper estimation with cost and time Relevant Skills and Experience i have skills for this kind of project as done many web-based application but once i have proper scope detail i will share relevant demos/experience as well.. Proposed Milestones $2938 SGD - For milestone tasks we need to discuss in freelancer message box.
$2,938 SGD 在45天之内
5.0 (17条评论)
7.4
7.4
用户头像
Bid Summary I have gone through project description, but I would like to discuss to clear my understanding of requirements. Please PM me so we can discuss the requirement in more details Project Requirements Looking for android and iOS app similar bicycle sharing apps Relevant Skills and Experience Android, iPhone Mobile Phone, PHP, Graphic design Proposed Milestones $2345 SGD - milestones
$2,345 SGD 在30天之内
5.0 (44条评论)
7.6
7.6
用户头像
Bid Summary let me know your ipa link please, itunes store link or ios version screenshot at least. Project Requirements to combone backend API is not problem. Relevant Skills and Experience my main skill is ios and android. So no worry Proposed Milestones $2500 SGD - first
$2,500 SGD 在30天之内
4.9 (46条评论)
7.3
7.3

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SINGAPORE的国旗
Singapore, Singapore
5.0
1
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会员自4月 23, 2017起

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