Add new features to an existing iOS/Android mobile app

Hello I am ready to help you to update your existing android and iOS apps. Please share the links of the app. Thank you

Hi- I would appreciate if you please share your app details, so that I can have better idea of your requirements. Available for immediate discussion, Let's proceed and work together. Thank you.

I am a senior Android and IOS and web developer who can make your app as you want. I hope to work with you. Please click my portfolio image, and then you can see my profile of this site. I want to show you my ability and apps so that you can hire me. Please open chat with me. Best Regards. Jin

Hello!!! How are you today? I am very interested in your project. I can add the review / rating function, guess posts, chat functions in your existing android and ios apps. I have developed many mobile android and ios apps for 6 years by now.. I would like to work with you for a long time with good friendship. If you want, I can send you my previous apps. I will do my best for you when you hire me. Thank you very much. Best regards.

**Dear** I am android and iOS app, web server developer. I will like to work on your project and deliver the project. I have developed many applications involving various functionalities GPS, Photo and Video App, Getting/Uploading data from server(JSON), Google api, Facebook api , Messaging, IPTV app, News and many other implementations. I have done also push notification and webview with android studio and objective c. I’ve carefully gone through your job description and so I am very interested in your project. "Correct implementation for requirements + Fast Speed + Top Quality + Time". This is my working style. As a senior iOS and android app developer with more than 8 years experience, I have confident to complete this within specified time. I can satisfy all of your requirement and make it what you want in real. I can start your project immediately and finish your project successfully within given timeframe with high quality We can discuss other details on chat. Kindly give me opportunity to demonstrate it. Thanks.

Hello, I am a full stacking developer, I have worked many Application and live on application store, we will discuss about project feature and I will give you the best work of mine in estimate time duration.I'm very familiar to application Features I will develop Mobile Application as per your requirement, I provide the 6 months free support for this project If you want to see my previous work I will show you Regard YashTech Thanks

Dear Client. I am glad to build ios/android/meanstack/django/rails product for you. Until now, I worked as team leader and technical manager on hundreds of projects. I have rich experiences in ios/android/meanstack/django/rails/react native/react.js/express.js/ionic/angular. Besides, I am familiar with Jira, Asana, Git, Trello, Postman, MixPanel, Firebase, Google Cloud, Stripe and have excellent communications. You can check out my profile if you doubt about my ability. I assure I am energetic and honest developer who provides product within tight deadline which brings income to both of us. Please drop in if you want to hire final developer. Ding

Hello, I am a mobile expert with both iOS and Android experience. I have developed similar application that you want. You can check my skills from my portfolio. I think we can be a really good partner each other. I am sure that i can complete your project perfectly. Thanks for reading to the end. Regards Lang

Hi, I’m expert in both mobile app and web development with 8+ years of experiences. Followings are my expertise and experiences. - iOS ( Swift / Objective-C ), Android ( Java ) - Cross Platform ( Xamarin, React Native, Flutter) - Backend and web development ( Laravel, Codeigniter, Node.JS, Python ) - UBER style booking and delivering - E-Commerce - On-Demand Services - Dating - Voice/Video/Text/Image Chatting - Fitness - Geo-Location, GPS tracking, Geo Fencing - Payment Gateway Integration (Stripe, Paypal, Braintree and etc) - QR Code/ Bar Code generating and scanning - 3rd Party services such as Firebase, Twilio, AWS and etc. Please contact me and let’s discuss about your project in details. Looking forward to hearing from you. Best Regards.

Hiiiii I saw your proposal and understood completely. We are a team of expert developer's and have more than 6 years of experience in the same domain. We will complete your task on time and in budget with great accuracy. we will cover all the features according to your needs and provide you on-time delivery as well. Looking forward to getting your response. Thanks

Hello, As per your Need Android and IOS mobile app development(ionic(hybrid)/Native), I can build your project more efficient with my knowledge and experience. I'm looking to work with you and I'm very sure that you'll feel great to work with me. Along with your project requirement, I'll provide you clean code with admin penal. I Have 6 years above work experience for web and mobile Apps. I am fully dedicated to doing my work very efficient and less time-consuming. Portfolio: COME TO MY CHAT WINDOW MY I'll SHOW YOU MY WORK LINK OVER TO PERSONAL CHAT. "Looking forward to your positive response please open your chat window to more details" Thanks. regard, Julian.

Hello, I carry 5+ years of experience in Mobile applications on (Android & iOS/iPhone Platform). As per your requirement i understand that, you are looking to developer for update your existing iOS and Android app. I have similar kind of expertise and work experience and i will provide you unique and high quality app on your budget and time. I am expert in programming using Native, React Native, PhoneGap and Hybrid platform with having a good knowledge in UI/UX and Graphics Design. I believe that i can start working step by step and achieve the project goal in short time frame with all features and functionality which you need in this app. Please preview my profile and portfolio for sample work as per your interest, we can talk for a better deal. I am available almost the whole day for discussion. Looking forward for your Response. Thanks, Shesh Pratap S.

Hi, sir! I checked your project carefully. I have a deep understanding of the problems you are going to realize in your project. They are not so difficult for me with 12 years of IOS development experience. Until this time, I have been working on development while considering credit as the best. If you hire me, I promise to give you the greatest service. If you want to conceive more ideas and make it happen, give me a chance. Hope your kind contact. Regards. Lian.

Dear Sir/Madam, Greetings……….! We have seen your requirement and it’s a pleasure to introduce ourself that we have 5+ experience in IT industry also we have a big team for website designing development, android development and android development with 5+ year experience in IT field and my team work is very effective and accurate as per your requirement also assuring to you we will our best result. We are expert in Php ,Ios ,Ipad, Mobile application Development ,IPhone , Android , Website Development , Web designs , Graphic Design , Logo design , Word press , HTML, CSS, HTML5, Laravel , Swift , Objective C , Java , Javascript , word Press, UI, bug fixing .

I have 7 plus year of experience with Mobile applications and web development, I had already worked on numbers of Projects, What i can assure is the quality quality work and assure you that you will get the best with minimum time. I had developed 100+ IOS and Android Application Using Push notification, Map, Firebase, Shopping apps, Business apps, Volley that's are available on Play Store and App Store. I'm good with web development and writing API's, Currently for the development of Android I am using Android studio as a tool and java language, For IOS i am using Xcode and swift language, and for back end development I am expert with Codeignator framewor using PHP language, and for front end i am using HTML,CSS,Jquery,MySql,Bootstrap.

Mobile platforms are changing very rapidly, as new devices, uses and operating systems have been introduced by the market. Mobile technologies have an important role in conduct and generate business leads and support operations. With our experience in building both static and dynamic websites, we are able to offer Mobile Application Development services as a natural extension of our business.

Dear Client! I 'm Yesikov from Russia. I have read your job description in detail and feel I can help your project. Because I have 12+ years experience to develop mobile apps for both ios and android with native and hybrid. My main skill is native(android studio and swift) but I have also good experience with hybrid(Xamarin, ionic ...). So I can help you would get your app for both ios and android with native or hybrid. I have good eyes and skill to get pixel-perfect screens. And I have rich experience to build app based on Google Map, restapi, firebase, existing website, cryptocurrency and so on... Please ping me in order to discuss this project. I like to discuss any project with someone. Thanks for your care. For App review/rating recommendation: 250USD For Ability to guess posts : 250USD For Chat feature : 250USD Best Regards.

Hi. I have review your project description. I have full experiences in Mobile app Development. I am very interested in your project and also ready to start work immediately. Hoping for your soon Reply. Thank You Regard.

Hi there, I am Expert Mobile App developer. I have worked on more than 40 Apps till now. I can add the features listed as well as develop the APIs for the features to be integrated in the Mobile App. Please do contact with the Mobile App mock-up details. Best.

Hi there, Your project attracted my attention at first glance because I've really rich experience in Android/iOS Development, Java, J2EE(Spring/Hibernate). I'm an Expert in Android, IOS and UI & UX designs of both android and IOS. I have expertise in: Mobile Application (Android, iOS) Live Streaming Chat SDK (QuickBlox, SendBird, AppLogic, Pusher, Layer, Firebase) Firebase (Database, Storage, Cloud Messaging, etc) Push Notification In-App Purchase, PayPal, Stripe SDK Google APIs i.e. Map, Places, Direction Google Analytics for tracking Flurry, AppBoy Integration AdMob Integration Web Services (XML, JSON) Publish on Play Store and Apple Store J2EE Application (GWT, Spring, Hibernate) Amazon AWS (Elastic Beanstalk, Mobile Hub, S3, CodeCommit) Version control system (GitHub, BitBucket, Git, SVN) Agile Methodology (Asana, Trello, Mantis, Jira) HTML, JavaScript, CCS, etc. kindly reply to me I want to discuss it with you. Thanks

food,shopping,classified,taxi,travel etc . Hello, Hope you are doing well !! I have gone through your project requirement you need Mobile application.I am very much familiar with its features and functionality. I have 5+ years of work experience in this it field and I have completed many application like-food,shopping,classified,taxi,travel etc . I can make your project as in estimate ti