Create a universal Windows 8.1 app from existing Android/iOS app

Hello How are you? I have rich experience with Windows app development. I have 7 years experience with C#. Also I have 10 years experience with iOS and Android. So I can covert well. I have Windows8.1 desktop and phone. So I can test well. I hope to work with you. Thanks

Dear sir. To get me in here, will be one of your Gold. I am a high quality and top mobile developer. I have rich experiences in developing mobile app for over 5 years. Before felling in love with mobile apps, I had worked extensively with Java, Objective C, Eclipse, XCode, C/C++ to have a strong grip on OOP and design patterns. Worked in domestic/global app development teams during my last 5 years, gained rich experience and knowledge in mobile app development. This project is one of my excellent skills and full experiences. I will provide high quality result and fast service within your budget, surely. My working time and communication will be flexible to meet your requirement. Let's go with me! Best regards!

Hi. It's me you are finding for. I have read your project with great care and I am sure I can do a perfect job for you. I have a experience in this side. If you hire me , I can provide top quality within your timeline and budget. I regard my honor than everything else. You can make sure about this checking my review. I am proud of my past productions and I will provide you the better things.

A proposal has not yet been provided

Hello Thanks for your good project. I have checked your job description carefully and I am sure that I can complete this job perfectly. As you know from my profile, i have full skill and ability for this job. Please check my work history. https://www.freelancer.com/u/wancheng.html I’m the best mobile app developer who are very familiar with android, iOS and Windows My ultimate goal is to build a long lasting relationship with my clients. I am looking forward to hear something positive from you and working on this project. If you hire me, you will get more benefits than you expected from the other freelancers. I'm ready to start your work and we can discuss your requirements via Voice conversation. please send me a private message to discuss details. Thanks.

Dear sir. I have rich experience in iOS & Android for 6+ years. For last 5 years I have worked in the sphere of mobile applications development. Also I have Bachelor's degree in Computer Science. My focus is on delivering high quality work to the clients. My strong skills includes as follow. + iOS 7,8 development(iPhone & iPad) + Swift; + Android 2.3 - 5.1 development; + GPS, Google Map, Location Tracking + Front end and Back end for mobile services on PHP, .Net, Parse; + Payment Gateway(Stripe, Paypal, Braintree) + Social Networking (Facebook, Twitter, LinkedIn) + Github, Bitbucket + XMPP, Openfire, Ejabberd + Social Networking API - Facebook, Twitter, LinkedIn, Youtube API My communication and working time will be flexible to meet your requirement. If you need a good and high quality mobile application, I'm glad to help you. Regards.

HI! In reviewing your project description, I was excited to learn that you are looking for an amazing and reliable mobile app developer to make your idea come to life. And your job really caught my eyes because my experience and expertise are perfect match for your job. With a great passion and strong educational background, I learned to follow the International Standards for Quality Assurance and I always ensure both really fast turn-around and high quality. I'm aiming at building highest quality apps more competitive than others in the market and I offer the most COST-EFFECTIVE solution for this. I would like to discuss further with you on the work and willing to be on same page for better understanding. Best Regards Ding

A proposal has not yet been provided

Dear Client, I had gone through the requirement and understood the scope of the project clearly. Sure we can do this perfectly in an professional quality. Will be available 24*6 in Skype, Mail and Phone. Kindly initiate PMB to discuss further in detail. Awaiting for your valuable reply. Thank you! Warm Regards, Mohanraj | VOVT

Hi, I have read your requirements carefully and able to do it for you. I have developed many applications for Mobile phones , Web based applications, CMS, Websites, Online Ordering Systems and Database Managements Systems for Tablets and Desktops. Also I have been working as Mobile Application developer in a great multinational software company for more than one and half year and develop many applications using Location, Maps, Web Services (Backend) for Windows Phone, Windows RT/8.1, Windows Desktop, iPhone, iPod and iPad. I also developed Backend services using PHP with MYSQL and .NET with MSSQL and Access database to connect with Mobile and Tablet Devices. Moreover I already have half cooked solutions for Restaurants and for other Businesses as well so it will not take to much time to be ready for you as well. However I am new in freelancing and my profile on Freelancer, ODesk and Elance is not enough built to evaluate my experience. But I assure you that I will deliver you a quality work in less cost within mentioned time with full time availability. I will do my work honestly and with responsibility to compete your expectations and for better communication for upcoming projects in future as well. Hope you will provide me chance to prove myself as good freelancer and developer as well. Thanks Regards Mudassir Shah

Hi! My name is Paul and I am from Argentina. I am an engineer in information systems. I have 7 years experience in developing applications in C #. I made applications Winforms, WPF, Windows 8 and Windows Phone. I never made a universal application, so estimate a little more time. My idea is to make different pages for Windows Phone and Windows 8.1, but the same business logic for both platforms. I can write the code of the project in an efficient and maintainable manner. I hope you consider me. Thanks!

Hi, I have great experience with Windows 8.1 store app development. If project provided will be able to deliver on time with good code quality. Please feel free to mail me for further communication.

Hi, I can make your app perfectly. I have rich experience for the development of mobile app. I am a high quality and top mobile developer. I have rich experiences in developing mobile app for over 5 years. Before felling in love with mobile apps, I had worked extensively with Java, Objective C, Eclipse, XCode, C/C++ to have a strong grip on OOP and design patterns. Worked in domestic/global app development teams during my last 5 years, gained rich experience and knowledge in mobile app development. This project is one of my excellent skills and full experiences. My working time and communication will be flexible to meet your requirement. Let's go with me! Regards. Thanks

Hi, How are you? If you are searching for fast and quality provider, please feel free to contact me. I have rich experience with mobile app and swift, objective C (Main Skill), social media, RoR, social networking, 3rd party Integration I have read your job description and have confidence in your project. You will be rendered high quality service. -Honest service and immediate start. -Almost always online on Skype for communication with client. -Always hit deadline and Provide the best after-support. -Assure the best quality. I can start your project immediately you hire me and dedicate over 100 hours (:D) per week for the project. Looking forward to working with you and developing a long term business relationship. Thank you and Regards. Ren He

I'm programming for windows phone and windows8+ platform since quite long time. Check my profile to to find out more about me. I fulfill all the expectations described in the Requiments.

A proposal has not yet been provided

Hi I am a seasoned Windows Developer. I have created many universal apps in my past. So I think I am time best candidate for this job.

Hello, I am professional developer that has worked on mobile applications for iOS, Android, and Windows Phone including an app that has over 8 million downloads. The description you provided was well written and gives me enough to give a proper bid. I will be able to provide an application that can run on Windows 8.1 phone, tablet, and desktop. I look forward to working with you Sincerely Mark