Xamarin, founded in 2011, is a cross-platform development solution that can help simplify development processes by enabling developers use C# to build Android, iOS, and Universal Windows applications with native UIs and share code across several platforms like Windows and Mac OS.

It can be downloaded with Visual Studio and developers can directly create Windows, iOS, or Android apps with since Visual Studio itself. Since, Xamarin permits writing codes in C#, there is no need for developers Swift, Objective-C or Java to build apps once you understand C#. Xamarin is very good for beginners in app development.

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    15 công việc được tìm thấy, giá USD

    My first choice is Xamarin, if not, Flutter is the alternative Please before submitting your bid, take your time to download and explore/test the functionality of the application, to be clear of the requirements and my expectations in this project, and consider preparing an estimate for the time required for each stage and for the whole project. I’m looking for a full-stack developer/team ...

    $1500 - $3000
    Nồi Bật Gấp Niêm phong
    $1500 - $3000
    90 lượt đặt giá
    Apple Login in Xamarin 6 ngày left
    ĐÃ XÁC THỰC

    1. Need "Sign in with Apple" Login feature in Xamarin Forms. 2. There must be Login/Logout buttons. 3. After successful Apple login, app should redirect to another default screen where details will show in label (Name, Email, UserId and User Token). 4. After logout and login again, App should provide Name, Email, UserId and User Token again. 5. App should be properly tested.

    $58 (Avg Bid)
    $58 Giá đặt trung bình
    3 lượt đặt giá
    indoor navigation app on android 6 ngày left
    ĐÃ XÁC THỰC

    I need an indoor navigation app using beacons and other means to firstly map the space, localize and navigate thru the space. This should have both the android app and the server based system

    $1022 (Avg Bid)
    $1022 Giá đặt trung bình
    11 lượt đặt giá

    I am looking for someone to look at my [đăng nhập để xem URL] application and finish the implementation of getting pins from the MongoDB database and displaying them on the map page. The setup is mostly done but i have run into some issues I cant resolve, first being the display of the pins and second an issue with storing new pins to the database. Receiving the following error: [đăng nhập để ...

    $200 (Avg Bid)
    $200 Giá đặt trung bình
    8 lượt đặt giá

    I need an application in Xamarin Forms with a Webview class that support WebRTC. The application must be able to read the webcam with external javascript and must use the wkwebview. The javascript code is not necessary to the project, the webview can point to any site with an webcam test (using WebRtc). The source code must be passed in a way that we can use it in other projects, with instructions...

    $195 (Avg Bid)
    $195 Giá đặt trung bình
    2 lượt đặt giá
    Build IOS App 4 ngày left

    Creating a webview app to open our website using VS 2019 Xamarin, upload the app (as an update) to the app store using our apple developer account. Providing us the source code once done.

    $349 (Avg Bid)
    $349 Giá đặt trung bình
    17 lượt đặt giá
    Designer for xamarin framework 4 ngày left
    ĐÃ XÁC THỰC

    we need a Designer for xamarin framework... we have an active mobile app quite similar to dream11 .. we just need a designer who will be able to design the app only..

    $114 (Avg Bid)
    $114 Giá đặt trung bình
    4 lượt đặt giá

    Hi, I am looking for developer(s) having following any/all skill sets. 1) .NET Core, Angular, ReactJS, Web APIs 2) [đăng nhập để xem URL] & [đăng nhập để xem URL] Mobile App developer Thank you.

    $361 (Avg Bid)
    $361 Giá đặt trung bình
    6 lượt đặt giá

    We have a [đăng nhập để xem URL] app and .Net Core backend created; However, the code for the In App Billing is not working correctly. We need changes to be made so the app can successfully process the in app subscriptions on iOS and Android.

    $186 (Avg Bid)
    $186 Giá đặt trung bình
    10 lượt đặt giá

    I need a template for my e-commerce mobile app coded by xamarin forms and it caontains those pages: - login -register - forgot password - reset password - list of products - product details - cart - check out - orders list - order details and status - profile - contact us - about Note : i need only the design of template no api integration needed

    $168 (Avg Bid)
    $168 Giá đặt trung bình
    7 lượt đặt giá

    I need an xamarin ios demo application that use the latest CoreNFC for using readsingleblock and writesingleblock to ISO 15693-3 nfc chips [đăng nhập để xem URL] solution with working sample on iOS 13 xamarin native ios solution with working sample on iOS 13

    $712 (Avg Bid)
    $712 Giá đặt trung bình
    8 lượt đặt giá

    ****** TO MANAGE : NOT DEVELOP ***** I'm looking for Xamarin and/or Flutter expert/team to manage the delivery of a (Classified Ads) cross-platform app + API and website. The project is still underbid process(https://www.freelancer.com/projects/xamarin/Cross-platform-classifieds-ads.html). The main responsibilities are: - Play a key role in reviewing, analyzing, give recommendations of th...

    $751 (Avg Bid)
    $751 Giá đặt trung bình
    28 lượt đặt giá
    app redesign xamrin and azure 1 ngày left
    ĐÃ XÁC THỰC

    This is our app [đăng nhập để xem URL] We need A registration page with information about the app then scroll down to register once registered it keeps you signed in and opens to main page ( members should be able to sign in on other devices and reteve there information, there must also be a admin log in to check counts ect - - main page is a large button that when pushed makes a micro trans...

    $231 (Avg Bid)
    $231 Giá đặt trung bình
    4 lượt đặt giá
    xamarin expert 1 ngày left

    I need a xamarin expert that could integrate Apple health and Google fit to android and iOS .Is a generic requirement so don't expect to receive the code for the project.

    $2875 (Avg Bid)
    $2875 Giá đặt trung bình
    3 lượt đặt giá

    Desarrollador para [đăng nhập để xem URL] (NO [đăng nhập để xem URL]) que desarrolle un chat corporativo en C# que cumpla los siguientes parámetros indispensables: 1- Que sea desarrollada en Visual Studio 2019 - C# - con [đăng nhập để xem URL], no Xamarin.Forms. 2-Que como backend se utilice Firebase. 3-Que tenga 2 métodos de chats (Uno-a-uno y Grupal). 4-Que permita enviar emoticon...

    $883 (Avg Bid)
    $883 Giá đặt trung bình
    10 lượt đặt giá

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