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Mobile App Developer Needed

$5000-10000 USD

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$5000-10000 USD

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I'm seeking a skilled and experienced mobile app developer who is proficient in both iOS and Android platforms. The application is aimed at Russian speakers learning French. At a later stage, it could be developed for other languages. The general idea is as follows: the user subscribes to the application for a certain sum each month. Every day, via a push notification, they receive on their phone a sentence in French with the Russian translation, a recording of the French sentence (to ensure correct pronunciation), a few grammatical indications and colors to clearly identify which French word corresponds to which Russian word. The aim is to enrich vocabulary and grammar. The sentences in French and Russian as well as the recordings would be created by me. In detail: - Phrases are stored in the user's personal space, so they can be reviewed and replayed at any time. - Next to each phrase, there's a button for sharing the phrase and its translation, but not the recording (to listen to the recordings, you need to be a subscriber). - Users can download sentences in PDF format from their personal space, but recordings are not downloadable (to prevent users from sharing them). - To encourage users to stay subscribed, they receive gifts after a certain subscription period (for example, a gift after 3 months, then a few months later, etc.). A gift could be, for instance, a PDF file to print and cut out to make "flashcards" (cards with a French sentence on one side and the Russian translation on the other) - Users can subscribe for one month or commit to several months. They then benefit from a reduced rate. - A free 7-day trial is also available. There would be several subscription levels: - Level 1 Corresponds to what I described above. - Level 2 > Everything included in Level 1. In addition, the user receives a short test at the end of each week, with its answer key, to check their knowledge of the phrases they have received during the week. > The user can mark each phrase as "to review" or "learned". > Users have access to a "flashcard" mode: they see a phrase appear in Russian on their screen and have to remember the French translation (or the other way round). If they remember the translation, they swipe right; if not, left. Unremembered cards reappear in the future. There are other features I'd like to include in the application, but I'll talk about them privately. Please provide a brief of your relevant skills and previous projects in your bids.
Mã dự án: 37974398

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112 freelancer chào giá trung bình $7.725 USD cho công việc này
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HYBRID MOBILE APP DEVELOPER EXPERT both iOS and Android platforms. LETS DO CHAT ** AND MAKE 10 MIN DETAIL DISCUSSION AND START YOUR PROJECT ASAP. Waiting you over chat .for more info visit us : https://www.freelancer.in/u/infowider11 Thanks Shweta
$5.000 USD trong 7 ngày
4,9 (74 nhận xét)
8,7
8,7
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Hi, Hope you are doing well. We are much expertise group of iOS, Android, Website developers and Designers Please reviews my profile - https://www.freelancer.com/u/bsbrajmohan25 I understood the initial scope of your both iOS and Android platform development. I want to discuss more about this project in order to prepare the final concept. So let’s discuss in detail once then will make plan to start work on it. Thanks.
$7.500 USD trong 90 ngày
5,0 (56 nhận xét)
8,3
8,3
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I'm seeking a skilled and experienced mobile app developer who is proficient in both iOS and Android platforms. >>>>>> I have 4+ years experience in Flutter and worked on many complex projects and can work on your task. We can provide you app in flutter so we can publish it on android and ios both. Do you have any technical preference for the app? For subscription which payment gateways are you planning to integrate? Message me to discuss more.
$7.500 USD trong 7 ngày
5,0 (79 nhận xét)
8,0
8,0
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I appreciate your detailed description - it's clear you've put a lot of thought into your language learning app. My name is Onkar, and I lead a talented team at MAK Online Solutions Private Limited (MAKOS), a top IT agency. As an experienced mobile app developer with a strong background in Android and Mobile App Development, I am confident that I can create a user-friendly, efficient, high-quality application that aligns perfectly with your vision. Our team has previously undertaken diverse projects rendering us capable of handling complex functionalities like push notifications, interactive buttons, subscription options, and password protected content – all essential features for your app! Our previous projects have also included building strong databases to securely store user data and optimizing loading speed of the apps to ensure a smooth experience even when handling pdf files and audio recordings. Furthermore, we understand your need for discreetness when dealing with downloadable recordings - rest assured, our knowledge in cybersecurity will guarantee to build robust barriers. With a dedicated Quality Analyst in our team, any bugs will be quickly identified and patched prior to the launch. With confidence in our abilities, we believe MAKOS will be the best fit for realizing your project's full potential. Allow us the opportunity to boost your app idea into a 21st-century learning tool!
$8.000 USD trong 75 ngày
4,9 (91 nhận xét)
7,7
7,7
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Hi, we have read all the requirements and we are very confident to do this project from start till end. We definitely have some questions when we discuss project with you. We shall finish this project in timely manner and will finish it in time. We offer IT, Web design, web development and Smart phone application development. We also give life time guarantee to our work. Thanks
$8.999 USD trong 30 ngày
5,0 (30 nhận xét)
7,7
7,7
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Hi Sir, Hope you are doing well. We are experienced in this domain I am leading India based trusted mobile and web application development company having more than 10 years of experienced in creating,customizing and managing mobile apps (IOS/Android/Hybrid) and web applications. I have team of more than 50 developers and designer having expansive experience on app and web development. We are specialize in creating every kind of web or mobile app from simple to complex functionality. We build web or mobile apps that fit your budget and don't burn a hole in your pocket. Our clock ticks faster than yours! We promise bespoke quality work delivered on time. Your deadlines are ours to worry about. Please consider us once and initiate chat for more discussion. Waiting for a positive response. Regards DJ
$7.000 USD trong 30 ngày
4,9 (82 nhận xét)
7,5
7,5
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Hi there, We are excited to offer our service to develop, an app to learn french a cutting-edge and user-friendly application across various platforms. We have a team of 65+ IT professionals who have more than 10 years of experience with latest technologies for Mobile Apps development, customization and integration of APIs. We are highly skilled with Native and Hybrid both the platforms in which we have expertise with Java, Swift, Kotlin, Objective-C, React Native and Flutter so, we can do your desired project perfectly .. we believe communication is the cornerstone of a successful project. Throughout the development process, will keep you updated on the progress, share milestones, and promptly address any queries or feedback you may have thank you lisa
$7.500 USD trong 30 ngày
4,7 (25 nhận xét)
7,8
7,8
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Hello ReneTikTok, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on Mobile App Development Lets connect in chat so that We discuss further. Thank You
$9.900 USD trong 7 ngày
5,0 (21 nhận xét)
7,0
7,0
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With over six years of experience in mobile app development, our team brings a wealth of knowledge and skills to the table. Proficient in both iOS and Android platforms, we have successfully developed and launched more than 500 applications with 100% client satisfaction. As experts in multi-language applications, including language learning apps, I understand the technicalities and design aspects that go into such a project. The unique subscription model you've got in mind requires a robust framework and a seamless user experience. Considering phrases storage, sharing options, downloadable files, the 7-day trial, and even developing levels beyond your initial vision; we are well-equipped to handle all these functionalities. Our team can provide features like self-assessment tests at the end of each week for level 2 users, phrase memorization tracking, flashcard mode for practice, etc. Plus we can even discuss additional functionalities to make your application even more powerful. Not only do we assure you of delivering top-quality work within the given deadline but also provide free maintenance for 6 months to ensure your application runs smoothly post-launch. The flexible nature of our support service catering effectively to different time zones including US and UK. Lastly, our commitment to customer-centric solutions with unlimited design revisions and cost-effective pricing adds value to our already compelling candidacy.
$7.500 USD trong 7 ngày
4,8 (31 nhận xét)
7,2
7,2
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Hello I am well-versed in both Native and Hybrid App Development including technologies like Swift, XCode, Kotlin, React Native, and Flutter. I maintain disciplined practices with version control systems such as Git/Github/Bitbucket which will be pivotal in testing and preparing your app for deployment to the Google Play Store and Apple App Store. Let's work together to make your project an absolute success! Thanks
$6.500 USD trong 50 ngày
4,7 (90 nhận xét)
6,8
6,8
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Hello I have read your requirements and I can help you. Please message me so that we can have a detailed discussion. I have 8+ years of combined experience and mastery in Mobile App and web development, and other software development. I have expertise in Native on Android Java, Kotlin and IOS Swift, and For Hybrid on Flutter Dart , also for web PHP and its framework CodeIgniter, JS frameworks ReactJs and Node.Js, Java and its framework Spring Boot. Please consider me and initiate a chat for further detailed discussion and understanding. Regards, Anju
$6.000 USD trong 50 ngày
4,9 (34 nhận xét)
6,5
6,5
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Hello, Thank you for the detailed overview of CV Infotech's capabilities. It's impressive to learn about your extensive experience in web development and the successful completion of over 1200+ eCommerce projects, including those on platforms like Shopify. Your team's proficiency in languages like HTML, PHP, and Java, along with expertise in CMS like WordPress and frameworks such as Django and Symfony, aligns well with the requirements of our project. Keeping up with the latest technologies in the industry is certainly a valuable commitment. Before we proceed further, could you provide insights into your team's project management approach, communication methods, and any unique aspects that set CV Infotech apart in delivering successful projects? Additionally, if there are specific details or questions you have about our "(Name) App" project, please feel free to ask. Looking forward to a productive collaboration. Best regards, [Rahul]
$15.000 USD trong 30 ngày
5,0 (18 nhận xét)
6,5
6,5
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Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer
$5.000 USD trong 30 ngày
4,3 (200 nhận xét)
6,6
6,6
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Hi ReneTikTok, Your job post 'Mobile App Developer Needed' grabbed my attention instantly because it perfectly matches the skill set I work on. Having read the requirements carefully, I am sure I can complete your project very nicely. I have very good experience in your mentioned skills Mobile App Development, Push Notification & it makes me 100% confident to deliver you perfect results. Please connect in inbox to discuss more about your interesting project. I'll be available according to Egypt's timezone. Best regards Aqib Nasim
$5.000 USD trong 7 ngày
5,0 (18 nhận xét)
5,8
5,8
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Okay - Do you have basic Wireframe or UI design for Language learning app, or we need to build it from scratch? I did go through the details & key features & subscription plan/levels of App very well - But may I know on which platform/technology you want to develop your App? Any preference? Let's discuss exact specification of App once you're online.!! Regards. Tejal.
$7.000 USD trong 60 ngày
4,8 (21 nhận xét)
5,7
5,7
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Hi, I'm a Full-time Mobile Application developer expertise with in mobile applications ( iOS and Android) So, I read your details carefully and believe I am working efficiently on this. I am confident that we can deliver a high-quality application that meets your requirements. we discuss the project more and I also support your project idea. I want to work on your project. I believe your project concept is fantastic, and I would be delighted to assist you with it, I can make this application and provide you with quality design work with the visually appealing app I will put forth my best effort in your project and deliver it on time, as well as provide you with a 2-year support period following delivery. Thanks Siya technology
$5.000 USD trong 55 ngày
4,4 (7 nhận xét)
5,8
5,8
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Greetings, Will there be any specific requirements or preferences regarding the technologies or frameworks to be used for iOS and Android development? Are there any existing backend systems or APIs that need to be integrated for user authentication, subscription management, or content delivery? What are the expected traffic and user load for the application, and are there any scalability requirements to consider? I can help you to delivering a high-quality and impactful application that meets your requirements and exceeds your expectations. I will prioritize clear communication and collaboration throughout the project, ensuring that your vision is realized in the final product. I am committed to providing ongoing support and updates to ensure the long-term success and usability of the application for Russian speakers learning French and potentially other languages in the future. Let's discuss the intricacies of project including budget and timeline to ensure successful and timely implementation. Bid amount is not fixed Thankyou, Muhammad Abrar Portfolio will be shared via chat
$7.900 USD trong 15 ngày
5,0 (3 nhận xét)
4,8
4,8
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Hi There! I am a senior mobile app developer having 6+ years of experience in services for "iOS& Android & Web app development" 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. With my knowledge and skills, I can help you to develop an (Android and iOS) Mobile App as per your needs with the required features and functionalities. Technical Skills: 1. Mobile App Development: - Proficiency in native app development for Android & iOS using Java, Kotlin and Swift, Objective-C. - Expertise in Cross/Hybrid Platform app development for Android & IOS using Flutter & React Native. 2. User Interface (UI) and User Experience (UX) Design 3. RESTful APIs and Backend Integration: 4. Database Management: 5. Mobile App Testing and Debugging EVERYTHING AS YOU ARE PLANNING I WILL EXECUTE AND After the app has been developed and published in the store, I will provide you with good support and free maintenance service for 12 months. Thanks & Regards, Urvashi
$5.000 USD trong 7 ngày
5,0 (4 nhận xét)
4,3
4,3
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Hi, I have more than 8 years of experience in web and application development. Can you provide more details about the content creation process for the French sentences, Russian translations, and recordings? Will you be providing the content, or do you expect assistance with content creation? Can you elaborate on the user interface and user experience expectations for receiving daily notifications, accessing and reviewing phrases, and interacting with the app's features? Could you provide more details on the sharing functionality for phrases and translations? Do you have any specific requirements or limitations regarding sharing capabilities? Please respond to our queries. Let's connect to discuss this in detail. Greetings Abhishek
$8.500 USD trong 8 ngày
4,2 (4 nhận xét)
4,9
4,9
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hello sir , we can do your mobile application as per your requirment .please discussed with me on chat for better understanding .we can show you our demo also. Thank you
$5.000 USD trong 7 ngày
5,0 (14 nhận xét)
3,0
3,0

Về khách hàng

Cờ của EGYPT
Barcelona, Egypt
0,0
0
Thành viên từ thg 7 10, 2023

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