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Build an app for multiple platform and sync possibility

$250-750 USD

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已发布将近 7 年前

$250-750 USD

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Multi-platform date based reminder app I’m preparing content, design and icon for an app which I plan to publish on Multiple platforms. It should also be a cross platform app so the user has the option to register and get notification on all deceives the app is installed on, given its android, iPhone, iPad, windows or blackberry. Anyway, the users enter data and the app calculates on given basis what date the user should take action and notify when the dates getting near. This is a one time project but would be requiring a 14 months testing period that Uploads, support, updates and debugging should be included in the initial price. Thank you in advance for showing interest. best Sara
项目 ID: 13660376

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远程项目
活跃7 年前

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53威客以平均价$1,383 USD来参与此工作竞价
用户头像
Dear, client. How are you today? I am interested in working on this project and am fully capable of giving you high quality product that will help you grow your business. I'd like to discuss about the project more details via chat. So please feel free to send me message to discuss about the project over chat. Regards.
$555 USD 在10天之内
5.0 (57条评论)
8.8
8.8
用户头像
Dear sir. I am a professional mobile app developer and have full experience for 6 years. I read your project description carefully and I can understand what you want. So now I can start your project and until you are satisfy, I will provide full service and do my best for you. Please contact me. I value my credit and will be kept the promise with you. I hope you agree my proposal and will be accomplish it quickly and quality so that you 're satisfy about it. Thanks very much.
$555 USD 在10天之内
5.0 (107条评论)
8.9
8.9
用户头像
How Are You, Sir. I have mobile app( Android, IOS) , php and backend skill. I have experience with Social app, Dating app, Chatting app, Video Streamming, IPTV app, Uber style App , Restaurant/Food Deliver app, photo sharing app, Spy app, Chatting app, Guard patrol and School management system based on Nfc Read/Write , Fitness App , Routing app based on GoogleMp,Youtubevideo,Fitness app, JNI(FFMPEG,OPENVPN) , Responsible mobile sit, Bluetooth app, Wifi module communication so on. I would love to work on your project.
$526 USD 在10天之内
4.9 (253条评论)
8.8
8.8
用户头像
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
$555 USD 在10天之内
4.9 (122条评论)
8.4
8.4
用户头像
Hello. I have read your project description but I need to ask few questions. Can you share the designs so I can have better idea of your app Please feel free to ping me anytime so we can have a detailed discussion.
$555 USD 在10天之内
5.0 (29条评论)
7.7
7.7
用户头像
Thank you for the invitation Sara. Please note that google already offer this app you request here and for much more features for free. However, if you still want to develop it for yourself it will cost $2K per platform; and $5k for the maintenance period. Thanks.
$10,555 USD 在410天之内
4.7 (14条评论)
7.3
7.3
用户头像
Hi Thanks for project invitation. Bidding price includes 14-month support. About me: 9+ years of experience in App development(5+ years in iOS&Android Platform). For previous work please visit my profile page. Let me know if you have any question. Thanks Pratik
$833 USD 在10天之内
5.0 (37条评论)
6.3
6.3
用户头像
Hello, I have read what you exactly need, however I would like to ask you a few questions. I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion and finalize our budget and timeline. I will deliver in best possible way. Thank you.
$555 USD 在10天之内
5.0 (10条评论)
5.6
5.6
用户头像
FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am an Expert... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past projects I have handled and check my reviews for what employers have to say about my work... Can start right now...
$555 USD 在10天之内
4.8 (44条评论)
5.6
5.6
用户头像
Hello, I can easily implement exactly as per your requirement. I would like to place bid around 5000 USD as it will cost 4 times of single app, All the apps in native, backend support for all and real time syncing. As it will be tricky part. This is just an estimate. Once requirements are clear we can negotiate! Thanks, Badal
$5,000 USD 在15天之内
5.0 (26条评论)
5.0
5.0
用户头像
Hello, my name is Nelson and I'm an experienced Android developer. I can help you with this project, but only on the android side of it. I might be able to help you on the back end coding, depending on your specifications and the technologies you'd want to use. I'm proficient with node.js and python, not so much with PHP for instance. Anyways, even for the android version of it, I would need to have more detailed specifications in order to give you a proper budget estimation. Do you have a mockup or wireframe of the screens that will be required of this app? Best regards Nelson R. Pérez
$555 USD 在30天之内
5.0 (17条评论)
5.2
5.2
用户头像
Greetings sir, i am an expert freelancer for this job and your 100% satisfaction is assured if you allow me to serve. Here is the reason. Why you should pick me? a) I am a very expert and have the same kind of experience of 5 years. b) I work very hard (16+ hours a day and 7 days a week) and also very fast so... it will be done very soon than most of the other providers c) And most important part is my policy: "I will give you (to my client) life time support (as long as you keep relation with me). And fix any bugs/problem without any cost. So, don't ever worry about me” Please sir, leave a reply ASAP, as I am waiting for your kind reply
$500 USD 在5天之内
5.0 (4条评论)
3.3
3.3
用户头像
Greetings! A brief introduction about me mentioned below: I have 3 years of experience of handling Live Projects or Supervising It. Which includes: # Developing Project Code. # Designing Structure & Architecture. # Build Communication between Applications & Servers. I'm here to earn more experience and explore new opportunities. I assure to provide professional and efficient work in given timelines. I'm new on freelancer but I’m an enthusiast with creative and logical perspective. And I’m ready to work with you folks. Thanks :)
$555 USD 在10天之内
3.8 (5条评论)
3.3
3.3
用户头像
Hello, Its Junaid. Here it is my pleasure to state that my App development skills are very sharp and up to date with the knowledge of latest theme of IOS and ANDROID development. So that I am the best suitable candidate to serve you in development of Mobile app. I hope our skills will be very essential for this job. Please feel free to post your queries before awarding this job to us. Warm Regards, Junaid
$555 USD 在10天之内
0.0 (0条评论)
0.8
0.8
用户头像
5 Reasons why you should hire me for your custom website and Application Development. 1. Available 24/7 upon your request 2. Delivery on-time with 100% satisfaction 3. Always think beyond boundaries and provide user friendly solution 4. Provide excellence with commitment 5. Most important, Free technical support for lifetime. Thank you
$555 USD 在7天之内
0.0 (0条评论)
0.0
0.0

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SWEDEN的国旗
UPPSALA, Sweden
5.0
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