App Source Code Update for Enhanced Features

$250-750 USD

Fermé

Publié

il y a environ 1 mois

$250-750 USD

Payé lors de la livraison

I'm looking to update the source code of my existing app to accommodate several new features and enhancements to the existing feature about points rewarding such as the Cash King app adding features such as buying points cards and participating in contests or getting additional points as a reward, buying from the app, and getting rewards too, posting events and ads by payment, and uploading videos for ads. Key Features: - **Push Notifications:** Implement push notifications to keep users engaged and informed about app updates. - **Integration of Google Maps for Offers:** Utilize Google Maps API to display location-based offers, enhancing the user experience. - **Use of Phone Number as Primary Authentication Method:** I'd like to shift from an email-based authentication system to a phone number and OTP system. This is to streamline the user experience and improve the security of the app. Subscription Model: - I'm planning to implement a **Free Trial with Monthly Subscription** model. The app should be able to handle this tiered subscription effectively. Ideal Skills and Experience: - Proven experience in updating and enhancing app source code - Proficient in integrating push notification functionalities - Previous experience in implementing Google Maps API for app features - Strong background in user authentication systems, particularly with phone numbers and OTP - Familiarity with implementing and managing subscription models within apps This project requires a developer who not only has the technical skills to make these updates but also the vision to ensure that the new features are well-integrated and user-friendly. Thank you for your interest in my project.

Android

Mobile App Development

iPhone

PHP

JavaScript

N° de projet : 37986235

Concernant le projet

136 propositions

Projet à distance

Actif à il y a 2 jours

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136 freelances proposent en moyenne $476 USD pour ce travail

@taskmanageryd

Hi how are you ? I have read your project details for Enhance Features in existing app and understood it. I am sure that i can do this job very well on time and within your budget. I have wide experience in building mobile applications for android & iOS. Being experienced and detail-oriented professionals, I have a comprehensive knowledge of creating user-friendly and efficient applications. Why Me- – Will assist you to build the entire application lifecycle from concept, design, and test to release and support. – Will provide you with fully-functional mobile applications writing clean, readable, and testable code. – Good understanding of SDK integrations, debugging, troubleshooting & for the back-end. Using tech:- => Design: Figma, Adobe XD, Adobe Photoshop, Sketch. => Mobile APP: React Native & Flutter. => Interaction with backend - Rest API, JSON, XML, Node.js, React.js, PHP, Laravel. Will take care about API, UI design, apps development and long term maintenance. Will provide 100% result guarantee and expert development Note: We do not take any upfront payment. Nothing in Advance 000. Thank you Sumit

$1 000 USD en 40 jours

4,7

(758 commentaires)

10,0

@OutsourceMan

With over 18 years of experience in web and app development, especially in your required areas, I believe I'm an ideal fit for your project. My expertise lies in updating and enhancing the source code of applications efficiently, while ensuring all new features integrate seamlessly into the existing framework without any glitches. Having developed numerous apps, I possess an intimate understanding of the nuances involved in incorporating functionalities like push notifications, Google Maps API integration, and authentication system overhaul. In particular relevance to your project, I have successfully implemented subscription models in past projects allowing me to address your needs for a seamless 'Free Trial with Monthly Subscription' model. Moreover, my dexterity at using languages like PHP and my familiarity with technologies such as React Native and JavaScript further complement this work making me the perfect candidate for the job. Additionally, throughout my career, client satisfaction has remained topmost priority. Your trust is something valuable to me and I'm fully dedicated to providing you not only with a cutting-edge solution but also a smooth communication experience. Choose me today and let's revolutionize your app together.

$500 USD en 7 jours

4,9

(584 commentaires)

8,9

@softsolution2000

Hi there I have extensive experience in updating and enhancing app source code, as well as integrating push notification functionalities. I have successfully implemented Google Maps API for app features in previous projects and have a strong background in user authentication systems using phone numbers and OTP. I have also worked on subscription models within apps and can effectively handle a Free Trial with Monthly Subscription model. I am confident in my ability to bring your vision to life while ensuring the new features are user-friendly and well-integrated. Thank you for considering my proposal. I can provide links to similar works from my portfolio. Please go through my profile its 15 years old see the work I did over the years. ---> No Win No Fee means that your satisfaction is my utmost priority. <---- Lets discuss the job details. Moreover, I am willing to start the job and perform tasks without even being hired; it is just to show my commitment to this project. Looking forward to hear from you. Regards Shah

$488 USD en 7 jours

4,9

(425 commentaires)

8,7

@jatinsehgal19

Hello there, Could you share your existing application for enhancements? I will fix and new features enhancement in your mobile applications. I have extensive experience in push notifications for user engagement and Utilize Google Maps API to display location-based offers. Our Technology Stack Expertise Include: - -HTML(5)/CSS(3)/TwitterBootstrap/Vue.JS/Angular.JS/React.JS - LAMP(PHP and all based CMSs and Frameworks), ME-(A/R/V)--N -(Mongo, Express, Angular, React, Vue, Node, Flutter) - SWIFT, Obje. C, Java, Kotlin, Python/Django, React Native, Flutter, PhoneGap,Ionic Cordova Moreover, I will be glad if you initiate a chat or call for detailed discussions. Best regards, Jatin ****Price is just a placeholder until the final discussion.

$500 USD en 18 jours

4,7

(74 commentaires)

8,6

@seefattechnologi

★★★★★I WILL Surely work to update the source code of existing app as per the given key features ★★★★★ I am very much excited to offer my services as a WEB /MOBILE APP DEVELOPER for your project .I have expereince building apps for both iOS and Android , using language like Swift/Java/koltin/Xamarin/Flutter/Recat Native etc. Lets chat about How I can help bring your app idea to life. Thanks !!

$990 USD en 7 jours

4,9

(131 commentaires)

8,0

@nikhilgarg96

Hi, As a Full Stack Developer with a broad skill set and extensive experience in building mobile applications, I am confident that I have the skills and vision to update your app source code effectively. From integrating push notifications and Google Maps API to transitioning from email-based authentication to a more secure phone number and OTP system, I've got you covered. I believe that delivering innovative, high-quality and user-friendly solutions is paramount and this aligns perfectly with your project needs. In fact, I am no stranger to building subscription models such as the Free Trial with Monthly Subscription model you wish to implement. My past projects include eCommerce platforms like Shopify, Magento, and Prestashop which involved implementing and managing complex subscription systems. Furthermore, my Graphic Design background allows me to create visually appealing interfaces that will enhance the user experience of your app. Considering your project's unique requirements in terms of points rewarding functionalities, contests, event posting, rewards for buying from the app, ads payment and video uploading features - I can leverage my skills in PHP,Laravel, React Native, Flutter or Ionic - depending on your technology stack - to build a robust solution quickly and efficiently. Let's discuss how we can bring your digital dreams to life through cutting-edge technology! Thanks & Regards

$500 USD en 7 jours

4,9

(84 commentaires)

7,9

@extreamcode

Hi there, I have reviewed the details of your project to update the source code of your existing app to include new features and enhancements related to points rewarding, similar to the Cash King app. The additional features you are looking to incorporate include buying points cards, participating in contests, earning additional points as rewards, purchasing items within the app, posting events and ads with payment, and uploading videos for ads. Key Features: - **Push Notifications:** Implementing push notifications will help keep users engaged and informed about app updates, enhancing user engagement. - **Integration of Google Maps for Offers:** Utilizing the Google Maps API to display location-based offers will provide users with a personalized experience and improve user interaction. - **Use of Phone Number as Primary Authentication Method:** Shifting to a phone number and OTP authentication system will streamline the user experience and enhance app security. Subscription Model: - Implementing a **Free Trial with Monthly Subscription** model will attract users and retain them through a tiered subscription system. The app should effectively manage this subscription model. Ideal Skills and Experience: - Demonstrated experience in updating and enhancing app source code. - Proficiency in integrating push notification functionalities. - Previous experience in implementing Google Maps API for app features. - Strong background in user authentication systems, particularly...

$500 USD en 7 jours

4,9

(114 commentaires)

8,0

@caroldata

Hi I'm Shivpal and I thrilled about the opportunity to collaborate on your app. with features and enhancements to the existing feature. I have 8+ years of expertise with App/Web development in flutter, CSS, HTML, mobile development,wordpress. #I am ready to work on your requirement. I am best fit to fulfill this requirement with valuable time line. I'm well-equipped to bring your vision to life. Eager to discuss your project in detail and start ASAP. Looking forward to a positive response. Regards Shivpal

$500 USD en 7 jours

4,8

(67 commentaires)

7,4

@Software9981

As an experienced developer with over six years of profound expertise, my team and I have successfully built and updated over 500 websites, mobile apps, and software applications. Your project aligns perfectly with our skillset. Our deep understanding of iOS/Android development, Mobile App Development, Javascript, and PHP, will enable us to seamlessly integrate your desired features to the existing app for a more versatile user experience. Compelling push notifications will be implemented to keep your users engaged while ensuring they are continually informed about app updates. With our past Google Maps API experience, we'll efficiently display location-based offers for improved user experiences. Moreover, we'll expertly shift your authentication system from email-based to phone number and OTP enhancing both user experience and security. Lastly, we have proven expertise in implementing subscription models within apps which will ensure an effective handling of the Free Trial with Monthly Subscription model you envision. We offer a six-month free maintenance period after project delivery, ensuring that any adjustments or issues post-development will be promptly taken care of. Growing users’ engagement by integrating outstanding functionalities into your app is our forte. Trust us to deliver top-quality work within your stipulated timeframe while providing unlimited revisions if needed. Choose us for a project completed beyond your expectations. We’re ready when you are!

$500 USD en 7 jours

4,9

(46 commentaires)

7,5

@admk80

Dear Abdulmageed N. Greetings I have seen your posted job and I feel very much interested to work with you. I have read the things that you want. I consider myself perfect match for this job because I am working as a Web Developer since the last 10 years. I can assure you that my skills will not let you down. I have learnt almost all the languages such as the languages such as Android, PHP, Mobile App Development, JavaScript and iPhone etc. and gathered some excellent skills on Web Developing. I believe that what will take me far from my competitors is my experience. I have been working as a web developer for the last four years and have proved myself many times. You can search work histories and their ratings to be sure. I am confident that I can be a good employee for you because I know what you want. You can have a check on my profile, Portfolio, Work History and Feedbacks to satisfy your needs. I can assure you that I will do my best to do your job. Yours Faithfully Mr. Arshad

$600 USD en 10 jours

4,8

(262 commentaires)

7,3

@pksaini1990

HI, Having worked as a full-stack developer for over 12 years, my team and I have successfully undertaken numerous projects that encompass the exact kind of work you require for your app. We've upgraded source codes, added multiple features, integrated push notification functionalities, implemented Google Maps API for location-based offers, and revamped authentication systems. These projects gave us great experience in incorporating features like buying points cards, participating in contests for point rewards, facilitating app purchases with subsequent rewards, conducting payment-based events and ads, and enabling video ad uploads. Our extensive work with startups has taught us to deliver quality within tight schedules. Trust us to manage your app update proficiently and ensure on-time delivery without compromising creativity or quality. Thanks & Regards Parvesh Saini

$400 USD en 30 jours

4,8

(39 commentaires)

6,7

@shubhi8982

As an experienced developer with a strong background in app design, I am confident in my ability to update and enhance your existing app to incorporate your new features seamlessly. My familiarity with JavaScript, Mobile App Development, and PHP will enable me to integrate the push notification functionality efficiently—keeping your users well-informed and engaged with the app updates. Additionally, I have utilized Google Maps API before in apps and can leverage this knowledge to elevate your users' experience by displaying enticing location-based offers similar to your requirements. Shifting from email-based authentication to a phone number and OTP system is a vital security enhancement that many applications are turning to. I have hands-on knowledge of implementing such systems and providing an improved user experience for my clients. Similarly, adapting to Free Trial with Monthly Subscription model requires meticulous planning—I ensure that the subscription model is not only efficiently integrated but also effectively managed so that you can track the repertoire of subscribers flawlessly. Beyond the technical expertise, my primary commitment is towards client satisfaction. And I believe this is achievable only by maintaining robust communication and providing timely assistance—which I assure you.

$500 USD en 7 jours

4,7

(59 commentaires)

6,4

@MilosDelic0203

Dear Client, I am an experienced app developer with a proven track record of updating and enhancing app source code to incorporate new features seamlessly. I specialize in PHP, JavaScript, and mobile app development for both iPhone and Android platforms. I have successfully integrated push notification functionalities in previous projects to keep users engaged and informed about app updates. Additionally, I have implemented Google Maps API for location-based offers, enhancing the user experience significantly. I am adept at implementing user authentication systems, particularly with phone numbers and OTP, to streamline the user experience and enhance app security. Moreover, I have experience in managing subscription models within apps, including free trials with monthly subscriptions. I am confident that my technical expertise and vision will ensure the flawless completion of your project. Thank you for considering my proposal. Best regards, Milos

$600 USD en 7 jours

4,7

(32 commentaires)

6,6

@AdhamSoft

إذا كنت تبحث عن فريق مُحترف لمساعدتك في تحقيق أهداف شركتك، فنحن هنا من أجلك؛ يضم فريقنا مجموعة من الكوادر المتميزة في برمجة المواقع وتطبيقات الهاتف والذين يضمنون لك التعامل مدى الحياة مع أي خلل ناتج عن الأكواد التي تم استخدامها. ليس هذا فحسب بل يُمكننا أن نقوم بتصميم موقعك، عمل فيديوهات متحركة، عمل تصميمات داخلية وخارجية ثلاثية الابعاد، وتصميم الشعارات. يُسعدنا تواصلكم معنا للاطلاع على المزيد من التفاصيل.

$500 USD en 7 jours

4,9

(58 commentaires)

6,2

@phpmaestro20

Hello, I'm Nitin, a seasoned freelance developer with a dedicated team of professionals. I specialize in Web App, boasting a portfolio of stunning projects with top-notch UX/UX design. My expertise spans Flutter (for both Android and iOS), JavaScript, PHP, and Larval, and I bring over 7 years of experience to the table. I've got you covered whether it's websites, applications or e-commerce platforms. Best,, Nitin P

$500 USD en 7 jours

4,9

(54 commentaires)

5,7

@AmazingEngr76386

With over a decade of experience in the Android and iOS app development space, I pride myself on my ability to update and enhance existing source code effectively. I've successfully delivered projects with similar scope such as integrating push notifications, implementing Google Maps API for location-based features, as well as developing robust user authentication systems featuring phone numbers and OTPs. I am confident in my ability to deliver these enhancements to your app while prioritizing the app's security and user-friendliness. One aspect that sets me apart is my strong background in managing subscription models within apps. Understanding that you are planning to implement a Free Trial with Monthly Subscription model, I can ensure that your app handles this tiered subscription effectively while providing a seamless user experience. Lastly, my skills extend beyond just development. As a strategic thinker, I strive to not only meet project requirements but also provide valuable insights on how the new features can positively impact your App holistically. My analytical skills paired with a deep knowledge of the mobile market will be instrumental in optimizing your app features and driving growth. Thank you for considering my pitch Adnan, let's chat and discuss how we can elevate your app experience together!

$500 USD en 7 jours

4,7

(12 commentaires)

5,6

@Junctionsols

Hi Dear, I hope this message finds you well. I am excited about the opportunity to contribute my skills and expertise to this task. With a proven track record of over 7 years plus in the field, I am confident in my ability to deliver exceptional results efficiently and effectively. My commitment to quality and attention to detail are qualities that have consistently driven my success. I take pride in my work and strive to exceed expectations on every project I undertake. By entrusting me with this task, you can expect a dedicated professional who is passionate about delivering excellence. I understand the importance of timeliness and assure you that I will complete this task in the shortest time possible without compromising on the quality of work. Your consideration is greatly appreciated, and I eagerly await the opportunity to showcase my capabilities. Please come on the chat so that we can start this project immediately. I look forward to the possibility of collaborating with you and making a meaningful contribution to this project. Kind Regards, Usama M.

$500 USD en 7 jours

5,0

(11 commentaires)

4,4

@UrvashiRajput02

Hi There! You are looking to update the source code of your existing app to accommodate several new features and enhancements to the existing feature about points rewarding such as the Cash King app. Right? I understand the project scope but have a few questions that need to be clear in more detail. Please let me know if we can discuss the requirement over chat. I have 7+ years of experience in developing (both native and hybrid) applications for iPhone/iPad/Android. I have worked on various architectures like MVP, MVVM, and VIPER depending on the project. I am available on desk as per your convenient time zone and will work on your mobile apps front-end and back-end module until you satisfied with my work. I believe in building a long-term relationship and it would only be possible if I will deliver quality work. Please open a chat window so I can share some samples of my previous work to get more confidence in my work and hire me ongoing basis. Awaiting your positive response. Thanks. regard, Urvashi

$333 USD en 7 jours

5,0

(4 commentaires)

4,3

@shiprafulldev

Hello, I have gone through your project post on App Source Code Update for Enhanced Features. I can understand what your project needs very well. I will provide you all the features and functionalities according to your business needs. - **Push Notifications:** - **Integration of Google Maps for Offers:** - **Use of Phone Number as Primary Authentication Method:** **Free Trial with Monthly Subscription** I have 8 years of experience in UI/UX design and mobile applications (Android and iOS). As an Admin Panel API developer, I develop and manage all of them, going live on the Play Store and App Store. There will be unlimited changes in the UI/UX design, and we will give you 24*7 live support through chat. Please come to the chat so that we can start the work immediately. For me, client satisfaction comes first, and I am ready to help you in any phase of the project. I'm looking for a positive response from your side. Thanks Shipra

$455 USD en 14 jours

4,4

(3 commentaires)

4,9

@derekjlaporte

With my proficiency in JavaScript, Mobile App Development, and PHP, I see myself as an ideal candidate for your project. As a full-stack developer with substantial experience in enhancing app source codes, I can update your existing app to accommodate the desired features flawlessly. I'm well-versed in integrating push notifications functionalities and implementing and managing subscription models within apps—essential aspects of your project. What sets me apart is not just my technical expertise but also my keen eye for user experience. I strive to create user-friendly interfaces that don't compromise on functionality. For instance, shifting from email-based authentication to phone number and OTP system as you've indicated will enhance your app's security and streamline the user experience. My previous projects have enabled me to gain hands-on experience with Google Maps API integration, which would be imperative for incorporating location-based offers into your app. Let's collaborate closely, leveraging my skills in JavaScript, Mobile App Development, and PHP to transform your app into one that outshines its competitors by combining intuitive UIs with seamless functionality.

$700 USD en 7 jours