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Mobile App to Open a Door (Flutter?)

$30-250 USD

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Đã đăng vào khoảng 4 năm trước

$30-250 USD

Thanh toán khi bàn giao
I would need a simple app/widget to open a door when a button is pressed. The door opens when sending a get-request to a certain url. The app should be licensed for 1 day, 1 month or 1 year and the license should only be usable on one device (droidactivator might do the job). For one-year licenses, 30 days before it ends, there should be a reminder "license expires in XX days". Alternatively, we could just think of using a login for users but they can only have one account per device. So once an account is registered to a certain MAC ID, it cannot be used on other devices anymore. Everytime the button is used, it should be written in a google sheet: license number, user name, user apartment, timestamp. A widget with the same button is needed, too. This is the rough way how it should work. Some smaller details might have to be added. Ideally, the app should be based on Flutter and work on IOS and Android. The app should be submitted and the source code handed over
Mã dự án: 23484515

Về dự án

13 đề xuất
Dự án từ xa
Hoạt động 4 năm trước

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13 freelancer chào giá trung bình $352 USD cho công việc này
Avatar người dùng
Hello I can make this app easily. why do you want to write it the requests in Google sheets? you can do it on firebase as it is easy to use and easily integrable message me and we can discuss it in detail regards
$277 USD trong 5 ngày
4,9 (139 nhận xét)
7,4
7,4
Avatar người dùng
Hello, I'm a full-time available developer, I read job description and I can do your project, I am very interested in this job and I am ready to start work from now please come on chat for discuss. I will complete this job in less time and minimum cost i have 6 years of experience in mobile application and website development with strong Android ,iPhone/iPad experience and App admin / website with development web services where admin can manage the app from back-end. Please consider me and give me a chance to impress you by my quality services I hope for a positive response. Thanks
$120 USD trong 7 ngày
5,0 (54 nhận xét)
6,8
6,8
Avatar người dùng
Hello Sir, I have more than 10 years of experience in Web & App development and multiple technologies. I have gone through your requirements and ready to complete your job. I am committed to provide you high quality services. My goal is to satisfy clients by providing high quality professional services. I have developed a number of projects in following skills set. Our expertise: PHP, CorePHP, MVC(Model/View/Controller),Vue.js, Laravel, Codeigniter, Nodejs, Angularjs, Reactjs, Restful APIs, Data Scraping, MySQL, MongoDB, JQuery, HTML5, CSS3, WordPress, BootStrap, UnityGames Development ( Android and Iphone), 3D work, Android and IOS Mobile Apps. Our Services: Website Design and Development Mobile Games Development(Android and iOS) Mobile application Development (Android and iOS) Graphic Designing 3D Modeling More work and client Reference can be provided on demand! Waiting to hear back from you. Stepinnsolution
$250 USD trong 10 ngày
4,9 (50 nhận xét)
6,2
6,2
Avatar người dùng
Dear Sir/Madam, I am interested in developing your application natively for Android or with Flutter cross platform (Android & iPhone) and would like to hear more about what it involves. I would be happy to discuss the project further with you if you are interested and to answer any questions you may have about my experience. Do you have any documentation regarding the API and do you have any screen designs in mind or something super simple? I am currently working as a freelance mobile developer in a digital nomad lifestyle, in the past I have worked for an Australian company and a German startup in full time positions developing mobile applications. I have over 5 years of industry experience and over a year of freelance experience as a native Android developer both with personal and contracted projects. I could give you some examples of my work and if necessary I can provide my CV for you. I look forward to hearing back from you soon.
$200 USD trong 10 ngày
5,0 (20 nhận xét)
5,6
5,6
Avatar người dùng
No problem. A Cordova app can be used to accomplish this. Thanks Relevant experience: Linux, Debian, Server Admin, PHP5.x, PHP7.x, API Integration, MVC Framework Protocols --- - Scripts, solutions, frameworks - Over 320 projects completed(from here and other sources)
$140 USD trong 7 ngày
4,9 (77 nhận xét)
5,5
5,5
Avatar người dùng
Hello, I have seen the requirements of the job post your need Mobile Application For Flutter. I'm always ready for you, So we can discuss more details. As per your need build your Android and ios Application and Website With Admin Panel. i will make as per your requirement. I recently reached across you want app for android and ios. i will do design and development perfectly as per your requirement .I will give you 6 months of free technical support. Free technical support includes minor changes and bug fix. Please allow me to discuss more on this project., I will provide you with high-quality work only for you daily. Let's discuss your projects in detail over a chat. Thank & regards Jaya
$180 USD trong 20 ngày
4,7 (5 nhận xét)
4,2
4,2

Về khách hàng

Cờ của THAILAND
Chiang Mai, Thailand
0,0
0
Thành viên từ thg 1 21, 2020

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