Ionic Developer for Mobile App Upgrade /Upgrade Ionic App to Latest Version

₹750-1250 INR / hour

Closed

Posted

12 days ago

₹750-1250 INR / hour

We are seeking an experienced Ionic Developer to upgrade our existing mobile application, currently built on Ionic version 5, to the latest stable version of Ionic. The goal is to ensure the app is fully functional and compatible with all the latest Android/Ios OS versions. Project Scope: • Upgrade Framework: • Migrate the application from Ionic version 5 to the latest version of Ionic. • Compatibility: • Ensure the app is optimized and works seamlessly across all the latest Android and Ios OS versions. • Testing: • Perform rigorous testing to ensure no loss of functionality during the upgrade. • Address any issues related to performance, UI, and features. Requirements: • Proven experience with Ionic Framework and upgrading Ionic apps. • Familiarity with Android OS and Ios compatibility and optimization. • Strong skills in Angular, TypeScript, and Cordova/Capacitor plugins. • Experience with debugging and resolving issues post-upgrade. • Knowledge of modern UI/UX principles to adapt any necessary design changes. Deliverables: • Upgraded and fully functional Ionic app. • Complete documentation of changes made during the upgrade. • Testing and bug-fixing report. Preferred Qualifications: • Past experience upgrading Ionic apps to newer versions. • Familiarity with Android Studio and Google Play Store submission process (optional). Deadline: Please specify your timeline for completing the project. Budget: Open for negotiation based on experience and project scope. If you are skilled in Ionic development and have a track record of successful app upgrades, we would love to hear from you! Please send your portfolio or examples of similar projects along with your application. Thank you

PhoneGap

AngularJS

Ionic Framework

Mobile App Development

HTML5

Project ID: 39001185

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25 proposals

Remote project

Active 6 days ago

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25 freelancers are bidding on average ₹1,053 INR/hour for this job

@ClickApps

Hi There . # Based on your aspects, I am ready for "Ionic Version 5 To Ionic Version 8 Upgradation". But can you please clarify these upfront questions: -] As I am getting, the concern requirement is on "Ionic 5 version app to upgrade to the latest version 8" - Am I right? -] Do you know the Ionic version 5, as compared to the current Ionic version 8 - this new version offers significant improvements & few component + library changes, Most of the plugins of ionic old version 5 are deprecated now. We can use CSS and angular code "HTML pages and styles from existing Ionic app" but in a different way - as your Ionic app was using old version. So we need to apply the libraries and dependencies according to angular v 18+ and the same for components - Are you agree with it? -] I assume you have this existing Angular/ Ionic project source code? - So can you please share the source code so that I can glean the information from there? -] Will you provide the API where applicable? # MY SKILLS: -] I have proven experience with HTML5 Css3, Ionic 1-8, AngularJs 1-18, flutter, Firebase, Capacitor -] Extensive experience in CodeIgniter, Laravel, Yii, Slim, Core PHP, MySQL, NodeJS, Express, SailsJS -] Done 30+ mobile apps in Foodtech, Traveltech, Education, Healthcare, E-Commerce & Media & Social -] Please Check me at: https://www.freelancer.com/u/ClickApps?w=f Awaiting Reply Thanks

₹1,000 INR in 40 days

4.9

(14 reviews)

6.5

@irfanui

Hey, This is Mohammad Full Stack, Mobile app Engineer. Your Project Title is Ionic Developer for Mobile App Upgrade /Upgrade Ionic App to Latest Version Right? Sure You have come to the right place And I am ready to work over your project. Please visit my portfolio: https://www.freelancer.com/u/irfanui Before accepting this offer please message me in my inbox to have a discussion about this job to avoid confusions. Regards 4th Dimension Partners

₹866 INR in 44 days

4.6

(14 reviews)

6.0

@MaheshJalodara

Hello, Greetings for the day! We with below technology last 10 years. Web Technology: AngularJS, Angular,MeteorJS, PHP, React Js, WordPress, HTML, Javascript, jQuery. Mobile Technology: Flutter, React Native, Ionic Framework, Cordova, PhoneGap, Native Android Applications. BackEnd Technology: Python (Django, Flask), PHP, NodeJS, MongoDB, Laravel, My SQL Design: UI & UX, Adobe Photoshop, Adobe Illustrator, CorelDRAW, PDF to HTML, Figma. I am ready to start your project immediately and I have flexible working hours. I am available for a chat/voice Interview to discuss this job further. Look forward to hearing from you soon. Best Regards, MAHESH B JALODRA

₹1,100 INR in 15 days

4.9

(77 reviews)

5.7

@ankasky

Hello sir, hope you're doing great ! I am confident in delivering a successful upgrade for your mobile application, leveraging my 7+ years of hands-on experience with the Ionic framework, AngularJS, and mobile app development. My Approach: Framework Upgrade: I will carefully migrate your app from Ionic 5 to the latest stable version, ensuring that all dependencies and plugins are updated to avoid compatibility issues. Optimization: I will perform thorough testing across Android and iOS platforms to ensure smooth functionality on the latest OS versions. Bug Fixes & Performance: After the upgrade, I will fix any performance-related issues, address UI/UX concerns, and make necessary improvements. Documentation: Detailed documentation of the upgrade process and changes will be provided. Timeline: I estimate completing this upgrade in 2-3 weeks depending on the complexity of the app. Let me know if you need any further information! Feel free to visit my portfolio of example works: https://www.freelancer.com/u/ankasky

₹1,250 INR in 40 days

4.9

(28 reviews)

4.6

@WaheedGondal1

Hi Vishwas J., I understand the importance of upgrading your Ionic mobile application to the latest version for optimal performance and compatibility. As an experienced Ionic Developer, I am eager to assist you in this project. By upgrading the framework, ensuring compatibility with the latest Android and iOS versions, and conducting thorough testing, I will guarantee a seamless transition without any loss of functionality. My expertise in Ionic Framework, Angular, TypeScript, and Cordova/Capacitor plugins will ensure a successful upgrade process. I invite you to discuss further details privately to understand your specific requirements and to provide a tailored solution for your app upgrade needs. Best regards, Waheed

₹1,000 INR in 7 days

5.0

(1 review)

3.6

@neelmevada93

✋Hello Vishwas, I came across your project, Ionic Developer for Mobile App Upgrade /Upgrade Ionic App to Latest Version, and I’m really excited about the opportunity to help you achieve your goals. With my experience in Mobile App, Web App, UI/UX, particularly Mobile App Development, I’m confident that I can provide the solutions you need to make this project a success. ✋Why am I the right choice for you? ✅ Experience You Can Trust: With over 10+ of experience in Mobile App Development, I’ve tackled similar projects with great success. ✅ Attention to Detail: I take pride in delivering top-notch results, ensuring your project stands out. ✅ Commitment: I believe in timely delivery, clear communication, and a seamless workflow. ✍️You can check out some of my previous work here: https://www.freelancer.com/u/neelmevada93 Now, imagine your project completed with precision and care doesn’t that sound exciting? Let’s discuss your goals and how I can make this vision a reality. The first step? Simply hit "Chat" or "Hire" to get started. I’m looking forward to collaborating with you! Regards, Neel Mevada

₹1,250 INR in 7 days

5.0

(10 reviews)

3.8

@sanjaylakhiwal

Hello, I am excited to submit my proposal for upgrading your Ionic application from version 5 to the latest version. With over 4 years of experience as an Angular/Ionic developer, I have successfully upgraded and optimized multiple applications to ensure compatibility with the latest Android and iOS platforms. My expertise includes working with Angular, TypeScript, and Capacitor plugins, making me well-suited for this project. Having delivered over 50 projects, including ride apps and management systems, I am well-versed in debugging and resolving post-upgrade issues. I prioritize quality and timely delivery, ensuring your app meets all expectations. Best regards, Sanjay

₹1,000 INR in 40 days

5.0

(9 reviews)

3.0

@kmd715

Hello, I’m excited to help you upgrade your Ionic 5 app to the latest stable version! With extensive experience in Ionic framework and upgrading apps, I can ensure a smooth transition while keeping your app fully functional and optimized across the latest Android and iOS versions. Here’s how I can assist: Upgrade your app to the latest Ionic version, ensuring compatibility with the latest OS. Thorough testing to address any issues related to performance, UI, and features. Fixing bugs and resolving issues post-upgrade for a seamless experience. Detailed documentation for all changes made and a clear testing report. I’m well-versed in Angular, TypeScript, and Cordova/Capacitor plugins, and I have a strong focus on ensuring your app meets modern UI/UX standards. Let’s discuss the timeline and any specific requirements you have. I’m confident that I can deliver an upgraded app that exceeds your expectations. Looking forward to collaborating! Best Regards, Mamta

₹1,000 INR in 40 days

4.4

(13 reviews)

3.5

@kunalkakkad

Hello, I have recently upgrade 3 application from ionic 3 to ionic 5. I am having 10+ years of experience with web and mobile app development. Kindly let me know your best time to connect and discuss further. Regards, Kunal K.

₹1,000 INR in 40 days

5.0

(5 reviews)

2.7

@umair4639

Hello sir, I’m eager to help you upgrade your mobile application to the latest stable version of Ionic. With 12 years of hands-on experience in mobile app development, including expertise in Ionic, AngularJS, PhoneGap, and the Ionic Framework, I can ensure a smooth migration from Ionic version 5 to the latest version. I’ll optimize your app for full compatibility with both Android and iOS, conduct extensive testing, and address any performance or UI issues. Based on the scope of work, I propose a timeline of 2-3 weeks for completing the upgrade, testing, and bug-fixing. To ensure the best results, could you clarify: Are there any specific features or UI changes needed post-upgrade? Do you have a testing environment or should I set one up? What’s the timeline you’re aiming for to complete the upgrade? Looking forward to hearing from you!

₹1,250 INR in 40 days

0.0

(1 review)

0.0

@aidanj3

Hello, Client.? Thanks for posting such an exciting opportunity! The task of upgrading an Ionic app to the latest version is something I’m deeply familiar with, and I’d love to help you with it. My recent experience includes successfully upgrading a complex Ionic 5 application to the latest version for a retail client. The project involved ensuring seamless compatibility with the latest Android/iOS OS versions, resolving plugin conflicts, optimizing UI/UX for newer frameworks, and conducting rigorous testing to deliver a bug-free experience. Additionally, I provided comprehensive documentation and post-upgrade support, which my client highly appreciated. ? Here’s how I can provide the best solution for your project: ✔ Upgrade your app from Ionic 5 to the latest stable version with minimal disruption. ✔ Ensure flawless compatibility with Android/iOS platforms by leveraging my expertise in Capacitor/Cordova plugins. ✔ Conduct thorough testing to ensure all features and functionalities operate without hiccups. With over years of experience working on Ionic apps and similar upgrades, I am confident in delivering a seamless transition for your application. I’ve worked on and have a strong understanding of debugging, performance optimization, and app store submission processes. If you’re interested in my experience and skills, feel free to ping me anytime.⏰ I’m ready to dive into this project and deliver exceptional results for you. Best,

₹1,500 INR in 40 days

0.0

(0 reviews)

0.0

@Waltrump1Coders

As an accomplished Full Stack Developer, specializing in AngularJS and equipped with extensive IONIC framework knowledge, I'm ready to tackle your upgrade project head-on. My experience as a pro-active developer includes numerous successful app upgrades and a deep understanding of Angular TypeScript, crucial for your Ionic upgrade. Synchronizing the latest Android and iOS versions' compatibility is also well within my wheelhouse. Combined with my capability to identify and fix issues, should they arise after the upgrade, your application will remain smooth-functioning without any glitches post-update. To add to my proficiency, I'm well-acquainted with Cordova/Capacitor plugins that can prove instrumental in ensuring top-notch functionality after the migration. Also, rest assured about the UI/UX transition as I've got a good command over adapting to design changes without compromising the essence of your app. Furthermore, proactivity is my middle name; not only will I complete the upgrade within your scheduled deadline but will also meticulously document the changes made during the process. A comprehensive testing and bug-fixing report is something you can count on me to deliver. My budget is negotiable based on your needs and my quotes are competitive without sacrificing quality. Contact me now to envision a successful app upgrade journey!

₹1,000 INR in 40 days

0.0

(0 reviews)

0.0

@AadhilAslam

Hi, I am excited to apply for the Ionic Developer role to help upgrade your app to the latest version. I have 5 years of experience working with Ionic and recently updated a project from Ionic 5 to Ionic 8, ensuring it runs smoothly with the latest features and improvements. I’m very comfortable debugging and fixing issues, which I do regularly in my work. I’d love to help you with this upgrade and work together to make your app the best it can be. Looking forward to hearing from you! Best regards, Aadhil

₹1,000 INR in 40 days

0.0

(0 reviews)

0.0

@GourabGhosh262

As a seasoned web developer with extensive experience in the Ionic framework, I can ensure a seamless upgrade of your mobile application to the latest version. My expertise in Angular, TypeScript, and Cordova/Capacitor plugins enables me to effectively address any compatibility issues that may arise during the migration process. With a proven track record of successful app upgrades, I'm well-versed in the potential pitfalls and best practices necessary for delivering high-quality, functional code. However, what truly distinguishes me is my unwavering commitment to excellence and client satisfaction. I approach each project as an opportunity to optimize performance, enhance user experiences, and add value. My dedication to clean coding, rigorous testing, and attention to detail ensures minimal bugs and maximum user benefits post-upgrade. By partnering with me, you can expect: - Seamless migration to the latest Ionic version - Expertise in Angular, TypeScript, and Cordova/Capacitor plugins - Proven track record of successful app upgrades - Commitment to clean coding, rigorous testing, and client satisfaction - Enhanced user experiences and optimized performance I'm excited to collaborate with you and elevate your mobile application to the next level.

₹755 INR in 40 days

0.0

(0 reviews)

0.7

@khushbum172

With 7 years of experience in Ionic and Angular development, I specialize in upgrading mobile applications to the latest Ionic framework versions seamlessly and efficiently. I have successfully handled complex migrations, ensuring compatibility, improved performance, and leveraging the latest features offered by Ionic and Angular updates. My expertise extends to optimizing existing codebases, resolving dependency conflicts, and implementing modern UI/UX enhancements. I prioritize maintaining app stability and minimizing downtime during the upgrade process. Additionally, I provide thorough testing and post-upgrade support to ensure a smooth transition for users. By choosing me for your project, you gain a seasoned Ionic developer who is committed to delivering high-quality results on time. Let’s collaborate to bring your app up to date and take advantage of the latest advancements in Ionic and Angular technology.

₹1,000 INR in 20 days

0.0

(0 reviews)

0.0

@aleksandark7

As a proficient and versatile Full-Stack Web Developer with a comprehensive knowledge of Ionic Framework substantial UI/UX design strength, I am confident about undertaking your project to upgrade your Ionic mobile app. With over 7 years of experience in technologically transforming ideas into functional solutions, I have successfully upgraded several apps to the latest versions. This includes extensive work on AngularJS, HTML5, and Ionic Frameworks. Moreover, my in-depth understanding of both Android and iOS OS compatibility aspects ensures that I optimize and adapt your app to the latest versions seamlessly. I will leverage my robust problem-solving skills to perform thorough testing of the upgraded app, assuring you a loss-free performance across all devices and features. Lastly and perhaps most importantly, by choosing me you gain access not only to my technical expertise but also to my strong business acumen. I'm experienced in the submission process for Google Play Store and can expedite that aspect of the upgrade too. Amenable to negotiable budgets based on my competence and given your specific timeframe, let’s collaborate and uplift your app.

₹1,000 INR in 40 days