Build GPS app to communicate with a GPS tracker. From the app you can check GPS location of tracker, set geofence parameters, view battery life set SOS numbers and change other parameters.

Dear, I am Jin.S, WEB developer in China. I've just read your job posting and I’m very interested. I'm a certificated freelancer with almost 1400 good reviews from clients. I have experienced knowledge in every part of WEB technology such as Laravel, node.js React js, and Angular.js. I know how to bring your idea alive and communication well. I never disappoint my clients and I’m able to lead your project to success. I am sure these will reflect in my past results. Please contact me if I am a match for you are looking for. Best Regards,

Nice to meet you. Please follow this link to check my previous experience. https://www.freelancer.com/u/zhandong0217.html I have a good experience in GPS tracking App development before. I am a professional mobile/web developer has 5+ years of experience. I promise to complete your project within your time and budget beyond your expectation. If we work together, I will promise the following things: - Daily Update of the project. - Deadline and high-quality delivery Guarantee. - Free support for 6 months after project completion. Regards.

Good Morning/Evening. I am a profound developer and am happy say that your project details fall under my expertise. There are few doubts to clear before we start the development process. I am anxiously waiting for your response as I am very excited to start proceedings with you. I am looking forward to showcase all of my expertise correlating with this project over Chat. Also, Please provide all the information related to your project's posting--so we can mark the scope of this project. It seems like an interesting project. I would like to discuss all the requirements with you, so I can mark the scope of this project. Please also note that the final estimation will be provided once all the requirements will be revealed from your end. Hence, my cost of development & deadline solely depends on what you reveal (in detail). Looking forward to conduct an extensive chat with you.

Hello I read your project description that is to build a GPS app to communicate with a GPS tracker and I am very interested in your project. As you can see from my freelancer profile, I have top certificated skills and have good experiences working history, more than 120 positive review and top ranking. https://www.freelancer.com/u/Beautistar I guarantee my credit and product high quality and perfect completion. Please open chat and let's discuss further detail. I am ready to start from now on. Regards Yin Feng

Glad to meet you. I have checked your project description and requirements carefully. I have already built several GPS tracking App before. I am Jorge. the senior mobile/web developer has 7+ years of good experience. I will never make you disappointed. If you give me a chance to work with you, I will provide you with high-quality work only for you daily. I am always ready for you to discuss your project. Please contact me and let's work together. Best Regards. Jorge.

Hi I have been specializing in mobile and web(website, backend) for 7+ years. I have rich experiences in - VoIP mobile/web app using webRTC, 3rd party, streaming server - On demand system such as UBER style booking , Delivery - Sharing , Ddating - Live streaming - Voice&Video&Text Chatting - Video&Audio players , editors - E-commerce - Fitness App - Guard patrol and School management system based on Nfc Read/Write- Live streaming - GPS tracking, GEO fencing on GoogleMap - Payment integration(PayPal , Stripe , Braintree , Peach , PayTabs etc) - QR generating and scanning - Responsive mobile site - Bluetooth&Wifi app … I`d like to work for your project. I`m looking forward to hearing from you soon. Thanks.

Hello, Good Day, We are working in Mobile App development, Business Branding, Web & Graphic Design, Web Development. We have talented and experience professional in our team, which includes innovative developer and designers. We would like to define our work areas in which we expertise, is as below. 1. Business Branding 2. Web Design 3. Web Development 4. Open Source Development 5. iPhone, iPad & Android Applications 6. E-commerce Web + App Package 7. Customized Projects We strongly believe in good team work and we believe that your ideas and business deserves the best solutions and our motto 100% client satisfaction with quality work reflects the same. We address your needs with reliable and cost effective solutions. We look forward for business opportunity from your side. Thanks

Hello, Please send the NDA copy to sign it, I have 6 years of experienced on mobile application ( Android iphone ) and App admimn with development web services where admin can manage the app from backend ,. I have developed the SOS APP ,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 momentuim As concern for my skills please take a look on my past work .We have already created more than 700 Apps and around so far . Please share more details to check and discuss . Looking forward with more details Thanks Technorizen ( Jessica)

Greetings. I have great experience in ride sharing system such as Uber & Grab. So I developed gps tracking system to track driver's locations. I think I am a right candidate for your project and I have relevant skills and experience. Please let me do your job then I can surely give you an excellent result that will be acceptable and presentable. Hope your kind contact. Regards

Dear Client. I've carefully read your job description among a lot of job posting with great interests, this looks like perfect fit for my skill sets and experience. As a senior iOS and Android app developer with more than 9 years experience, I have successfully completed apps with similar features to your project so far. I am a full stack developer with Mobile Frontend + Backend skills, so I can build whole system for you. In addition, I am deeply involved in creative mobile design, Database, API integration, Firebase, and Google APIs. I can work in your time zone and fully understand your opinion through free communication. After complete project, I can 1. support fixing bugs with free. ( Collateral term : 6 months ) 2. support update features with low price. I am ready to start immediately. I am available to work full time(40~50 hours per weeks) If I work on a project, it means that I take responsibility to make it successful. Thank you for your consideration Best Regards

Hi, I am very interested to work on your project. I have 17+ years experience in Web Development using a large variety of programming languages, frameworks, database architecture, APIs, CRMs, ERPs, mobile development, web design, development tools. There are more then 1000 projects(small/medium/high complexity) successfully implemented and few of them related with yours can be seen on my freelancer.com portfolio. * * Note that my bid is relative and will be adjusted after detailed estimation of implementation effort/coast ** Let's start our collaboration by sending me all details in a written document which will be used as reference during project implementation Thank you! AdiC

Dear Employer, Thanks for job posting. I have read the description carefully and give you 100% assistance as PHP Developer. I am an Expertise in following: 1. Website Development(Custom Website Development, PHP Programming, etc.) 2. Website Designing(HTML designing, PSD to HTML/HTML) 3. Open Source Customization/CMS(WordPress, Laravel, Codeigniter, MERN, Avada, Divi, etc.) 4. Ecommerce website Development I work extremely fast and with high quality. Will provide you 100% satisfactory results within allotted time. Waiting for your message to discuss with you. Thanks Sunaina

To meet me in here is like that you meet Oasis in the desert . NEW SOFTWARE WORLD WILL BECOME HERE FOR YOU AND ME! Hi, dear! I am high quality SOFTWARE developer and designer. I have full experience over 7 years in software development area. So I am always ready for you with my high quality. Let's start our good business from now~! I am waiting for your good response in here. Thanks a lot!

Hello sir/Madam, I Hope you are doing well !!! I have read your requirements and understood that you are looking for a mobile app developer to Build a GPS app to communicate with a GPS tracker. I'm pleased to inform you that we are working for the last 16 years in WEBSITE, SOFTWARE, and MOBILE APP DEVELOPMENT & we have 8+ years experienced developer team in Android, iPhone, Java, PHP and we already built 218 + projects on Android and iPhone. ★Now, I know you have a project involving GPS trackers for the elderly but I didn't check it because you have not mentioned DETAILED requirement DOCUMENTS of this project OR any Reference URL, So please can you share with us? So, we could visualize expected work & give concrete estimation based on it. I have developed apps such as ☆Social networking & lifestyle(Tinder-style dating, chatting, sharing), ☆ Food & drink(Restaurant), ☆ Health & fitness, ☆ Real Estate, ☆ saloon, ☆ School management, ☆ Trave & booking(geolocation), ☆ Business(shopping), etc. I will show you our past work via chat so you can know our experience & expertise of our development team. So I request you to chat with me at your best time as I am 24/ 7 available to my clients. Awaiting your positive reply to move further. Best Regards, Zalak Virani

I've carefully gone through your job post. I have more then 8+ years experience in Mobile app development.l am very much interested in your project with all of your requirements. I feel very confident on your project and You will get the "Best Result' if you work with me. I work hard and you will surely get the result in a promised time. I can start working immediately Looking forward to discussing with you the details.

I'm a skillful and dedicated web developer, I have 8 years of experience in web hosting, managing RHEL, GPS, CentOS,Software & Web Development in both national and international market. My Expertise: Web Site - (PHP frameworks ,Wordpress, Magento,Laravel, Codeigniter, .Net), mobile Android/iOS, CloudLinux, HTML, CSS, HTML5, SEO,CSS3 - Javascript, jQuery -Wordpress,Drupal,Joomla,Shopify,Magento - MySQL., I'm a passionate and educated web developer, always following best practices. Ready to offer my expertise! Feel free to get in touch for an initial consultation.., I always put the value invested in me through efficient output to ensure 100% client satisfaction. Hire me for an outstanding and excellent work. I promise to put a smile on your face and give you a wow effect. You can hire me directly from this link: https://www.freelancer.com/u/lizzymoore8543?w=f

Hello, We are working on Web (PHP, Laravel, Wordpress, Node JS), Android and iOS. We have checked your requirement and we are interested in working on it, would like to see wire-frame for more detail. We will provide you references in PM. Let's discuss more. Thanks, Shiwani

I am an outstanding and highly experienced freelancer offering services in Machine Learning, Deep Leaning mobile app development, Data science, Natural Language Processing, Computer Vision, script and utility. I offer original quality services to clients throughout the world. I have deep rich knowledge and skills as I have been in this field in the past five years. Skills: - Programming(Python/PHP/Java/C/C++/C#/HTML/XML/R,JavaScript) - AI(Text Processing/Image Processing/Machine Learning/Data Mining) - Android development - React native development - Big Data(Hadoop ecosystem tools like Hive/Spark/HDFS/...) - AWS / Heroku

Dear Hiring Manager, I have gone through your proposal and I am quite sure that we can create a website/app for your business within than 10-15 Days. we will charge you a reasonable amount for creating your website /app. I would be glad to do this job and leave you fully satisfied with my work at the end. Your website will be packed with various features like contact forms, google analytics, Yoast SEO, high-quality stock images, MailChimp integration, etc. We are a professional Web Developer with over 5 years of experience. we have been working with various clients from different industries. we would design your website/app as your mentioned requirements. I can build everything from simple information websites to large scale with sophisticated functionality. My Offered quote includes : > Complete website designing on your choice > Customer-friendly professional layout > 100% Mobile/tab responsive website/app > SEO friendly structure > Editable panel for you to make changes > Basic website/app pages > Customized design to meet your website specifications > Editable Image Gallery > Fast & secure > Online feedback contact form > Linking to social media pages > Website self-update knowledge > Domain & hosting cost will be extra > Quality work with fast turnaround > 1 months of ongoing support after completion > Unlimited revisions until you are not satisfied Looking forward to working with you_

some phones already come with live gps broadcast, you just need access to the account. with that in mind, do you have a more specific requirement -------- Hi backend/data structures developer here. I've read your requirements and is interested in your project. bellow is an intro on my skills, but this is an automated message with only a generic price estimate. Message me with a hello and I'll write you my thoughts on your project I can do mobile, web, software development or just about anything because I'm creative. Optimal use of my skills would be game engine and search engine. I've done a GPS app with offline map and movement lines drawn on map, see other people's movement line files, works on iPhone and android. That's just to give you an idea. I normally would want understand your business requirements because technical is just a means to an ends. I’ve also done UI, but so far just a restaurant app as that's different than finance UI which is really flashy, I’m not fancy