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Write a phone application for Android, IOS & Windows phones

£20-250 GBP

Completed
Posted about 7 years ago

£20-250 GBP

Paid on delivery
Hello We have developed a new fire alarm system which informs the deaf and hard of hearing by text message when the fire alarm sounds in the building they are in (hotel, supermarket, office etc). We are investigating the possibility of creating an app which causes the users phone to vibrate and flash continually until they read the text sent by one of our systems. We would want the app to help the user to self register on our system by sending a text to our system’s phone number, so it would just be a case of the users phone remembering that number and if a text came in from our system’s number, vibrating the phone continually and flashing the phone screen until they read the message. Is this something you could help us with? We would need the app to work on all phone types (old and new phones) Android, I phone & windows. We will send a full app specification to interested freelancers
Project ID: 12822441

About the project

49 proposals
Remote project
Active 7 yrs ago

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Hi, I would like to know about your project, please initiate chat to proceed further.... Thanks, IBITOL.
£150 GBP in 3 days
4.7 (10 reviews)
3.6
3.6
49 freelancers are bidding on average £3,509 GBP for this job
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Dear client, I am a professional mobile app & web server developer with 6+ rich experience. I would like to work on your project and deliver the project. I have developed many applications such as social app, dating app, shopping app, tracking app, chatting app, Photo and Video App, News app, Emoji sticker app, game, deliver app 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 understand about your project and best skill, high quality deliver in time made clients COOL!!! That's why I always received good and wonderful feedback from my clients. 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. Bug fixing + FREE updating service.
£150 GBP in 3 days
4.9 (122 reviews)
8.4
8.4
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HI, We secure in top 10 Position for mobile development in freelancer. We have worked with various startups and growing companies to make some really great products. We understand business requirements very well to make the best solution which is required. so when you need more than just a programmer who can put his own inputs on the table to make a product better, we can be the best choice. We are working on iPhone, iPad, Android Website,laravel and PHP. We have the large team of that skills with the designer. We have checked your requirement and we are interested in working on it, would like to see wire-frame for more detail. We ensure to give the best quality apps, please check one time our profile it shows our talent and experience. We already developed 200+ apps in android & iOS with no incomplete projects and perfect 5 stars. Application development is our strength. Basically speaking, we are the people who develop with passion! waiting for your reply... Thanks.
£1,000 GBP in 20 days
4.9 (118 reviews)
8.3
8.3
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Hello, I have 6 years of experienced on mobile application (Android + iphone + Windows ) and App admimn with development web services where admin can manage the app from backend , I have developed the TAXI apps, google map , Event App, Jab Potal App,Restaurant App,Dating App,Social chat with video calling and other apps with clients need . I would approach your project by starting with wireframes and getting the design completed, before starting the actual development phase. Regarding your project if you have any reference or if you have already created a doc then please share with me so I can check and proceed in right momentum As concern for my skills please take a look on my past work .We have already created more than 300 Apps and around so far . We are highly qualified for this project and would love to speak with you further about taking this project on. Please share more details to check and discuss . Looking forward with more details Thanks Jessica
£200 GBP in 12 days
4.5 (180 reviews)
8.6
8.6
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Hello, Good morning!! Yes, definitely we would like to assist you with this App development project. Well, first of all I should appreciate that your concept is quite unique and helpful for physically disabled people. It would be really great if you can share your Full app specification with so we can review it completely and get a crystal clear understanding of your requirements. We have been developing Mobile applications for Mobile device since 6+ years and VERY CONFIDENT that we will be successfully able to build apps for your requirement. - How we proceed to give you quality product for your requirement:- 1. Let's come forward to discuss the project. 2. I will Prepare a complete very detail proposal for this it will include all the project scope so you will get a fair idea about the project and easy to understand. Technologies Preferred: === IDE : Android studio Programming Language : Java,XML IDE : Xcode Language : Swift language Our most recent work at :- ** "www.freelancer.com/u/Webwingtechology.html" We are truly excited to work with you on your project. Many Thanks, Webwing Technologies
£5,463 GBP in 68 days
4.9 (22 reviews)
7.8
7.8
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-image processing I have many image proecssing experience. First of all, i am ocr expert(in ocr, image calibration, image segmentation, layout detection, blob detection, link component detection, cropping charractor, finally, character recognition). OCR programs are document recognition, car plate recognition, container number recognition, meter recognition and car ocr and so on. Secondly, i am object detection expert. In this, we develope ada-boosting learner, (haar, hog feature), and detector. and we develop tracking(optical flow, templating matching, meanshift, and so on). Especially, we have electron policy system(car detection and recognition, lane detection, signal lamp detection ...). Thirdly, we have many image processing programs(people counting, face detection and recognition, log detetion and so on.)
£142 GBP in 3 days
4.9 (44 reviews)
7.5
7.5
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Hi! I've read your project details and I am pleased to declare myself the right candidate for this project. I am well experienced mobile applications developer and i can suggest and add many improvements in this project. To deliver the quality results is my first priority. Contact me and lets discuss further details. Looking forward to hear from you. Thanks
£200 GBP in 5 days
5.0 (67 reviews)
6.5
6.5
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God Save the Queen (I'm not a robot:)) Hello, There's no way to override default phone calls/messages behaviour for smartphones (with some exceptions to android), So your idea of messages from specific number will not actually work instead you will need apps for each phone platform (you can start with one or two) and these apps will be constantly connected to your backend (or with workaround with pushes) and wait for a signal to start beeping and signalling to user, but there's a bright side this app can do something with your alarm (schedule, test runs or whatever you want). Pls let me know if you have any questions. Ivan.
£111,111 GBP in 3 days
5.0 (14 reviews)
6.4
6.4
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Hello, Its a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work upon customization part, if we can proceed towards more discussion. I have gone through your project description and confident to accomplish your project. I am an individual developer and you will be working directly with me if we proceed work on this project. My key skills are - 1)Ruby 2)Ruby On Rail 3)Angular JS 4)Node JS 5)PHP with Codeigniter and Laravel Framework. Let's initiate our chat so we can proceed towards conclusion of this project scope and give it a start as soon as possible. Thank & Regards Prashant Shinde
£833 GBP in 15 days
5.0 (9 reviews)
5.6
5.6
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hi thank for project. i had read your details and ready to start right now but let discuss more on this project so we can move forward. if u needed any previous sample work than feel free to contact me waiting for your response thank you
£250 GBP in 4 days
5.0 (4 reviews)
3.9
3.9
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Hello, I am embedded systems designer and Android applications developer and would love to work on this project. I have designed several projects like this so am confident that I can do it. Please send me details. regards, Ali
£1,111 GBP in 30 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
Bradley, United Kingdom
5.0
2
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Member since Nov 8, 2016

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