I'm looking for an experienced app developer to bring my e-commerce vision to life on the Android platform. Key Features: - E-commerce Focus: The primary goal of this app is to facilitate online shopping. The user interface should be intuitive and engaging for customers. - Payment Integration: The app should be integrated with Phonepay to facilitate seamless transactions for our user base. Ease of use is key. I'm looking for a professional who has experience in Android app development, particularly in the e-commerce sector. Prior experience with Phonepay integration would be a definite plus. Your portfolio should demonstrate your ability to create user-friendly and aesthetically pleasing applications. Strong communication skills and a proactive work eth...
Project Overview: We are seeking a skilled Full-Stack Developer to create a sophisticated platform for a private practice. This project will encompass web and mobile application development, designed to operate seamlessly across all major platforms. It involves sensitive elements that require strict confidentiality and adherence to an NDA. Development Scope: Software Type: Web and mobile applications. Compatibility: Cross-platform functionality across Windows, macOS, iOS, and Android. Purpose: Develop a multi-functional application that includes user-friendly features for a dynamic user base while ensuring top-tier security and privacy. Key Features: Robust user profile management. Secure communication channels. Comprehensive scheduling and management tools. C...
We need a list of all stores in US & Canada that fall under any of the following categories/keywords: Watch Store Watch Repair Shop Jewelry Store Jewelry Repair Shop Fashion Boutique Outdoor Goods Store Sporting Goods Store Electronics Store Mobile Phone Repair Shop You will have to scrape websites that index local business like Yelp, Yellow Pages, Google Maps, etc. I have provided an Excel template to follow. For every entry, we will pay $0.10.
I am seeking a professional with expertise in developing multi-platform chat applications. The app needs to be compatible with both iOS and Android devices, and should also be developed for web use. Key Features: - The ability to facilitate group conversations is a must. - It should incorporate end-to-end encryption to ensure the privacy and security of user data. Ideal Candidate: - Extensive experience in Android & iOS app development, as well as web development. - Knowledge of encryption and data security protocols. - Strong UX/UI design skills. - A portfolio showcasing similar previous work. I'm very keen on the security aspects of this project, so it's vital to have a strong grasp on end-to-end encryption. Let's connect if you have the matching s...
I need an experienced freelancer to upload my Android app to the Google Play Store. - I have an Android app that needs to be uploaded to the Google Play Store. - I don't have a developer account on the Play Store, so you will need to have one or create one on my behalf. - You must be familiar with the Google Play Store's requirements and guidelines to ensure the app is successfully published. - The app doesn't require any specific permissions or access to device features. - Prior experience with Play Store uploads is preferred.
I need an experienced full stack developer to work on an existing online furniture selling app which is compatible with both iOS and Android platforms. Existing project is developed with React Native, Expo, Node, Redux. Ypu can refer the dependencies list. - User Interface Enhancements: You'll be tasked to redesign the home screen and beautify product displays. A keen eye for design and exceptional understanding of user experience principles will be crucial in this aspect. - New Features Addition: Your skills and creativity will be required in adding new features that will make the app more user-friendly and intuitive. - Performance Improvements: You should have strong experience in improving app performance, making it faster and more responsive. Prior experience wit...
It is a MetropolCard QR Payment application to be developed with Android Kotlin. Payment and Refund functions will be developed in accordance with the MetropolCard API document that we will provide within the scope of the project. This application will be made from scratch and will be based on the screens of a sample application that we will share as screen designs and will be revised according to our comments. After the functions of the application are developed, AIDL functions will be developed to be called from another application with AIDL and integrated with Master App AIDL. The developer will develop the application on his own computer and use github for version tracking. He will add me to the project on github from the beginning of the project, and at the end of the ...
...experienced Android developer to integrate a bridge between a card reader and an Android emulator. This project entails developing a bridge that facilitates seamless communication between the card reader and the emulator, specifically to transmit custom data formats. Key Requirements: - Development of a bridge for Android app - Custom data format transmission - Ensuring smooth communication between card reader and emulator Ideal Skills: - Proficiency in Android app development - Experience in creating bridges between hardware and software components - Strong understanding of data transmission and custom data formats I am looking for a professional who can deliver a high-quality, reliable bridge that ensures the seamless transmission of custom data between ...
I'm seeking an experienced mobile app developer who can build an Android application from scratch. This is going to be an entertainment app brimming with exciting features. The app should feature: • A points system that rewards users, enticing them to engage with the app continually. • A 'Spin the Wheel' game integrated within the app, further adding to its entertainment value. • The crucial capability of accommodating ad network integration, facilitating monetization. • In-app purchase option to add a revenue stream and encourage end-users to invest in their on-app experience. I envision the app to exhibit an elegant and sophisticated design, comprising subtle accents to ensure it appeals to a broad demographic. It's essential for the desi...
Estou iniciando um novo espaço que vai ser Barbearia e Nail na mesma loja. Preciso de algumas artes para janelas que são grandes. E o logo na parede preta que vai ser adesivo.
I'm seeking a seasoned developer to build a cross-platform mobile application primarily focused on location tracking. The ideal candidate should have extensive knowledge and experience with ReactNative, Flutter, Kotlin, Swift, and the Google Map API. Key Requirements: - Develop a mobile app for both iOS and Android platforms. - Implement a robust real-time tracking functionality using the Google Map API. - Incorporate geofencing capabilities within the application. Ideal Skills and Experience: - Proficient in ReactNative, Flutter, Kotlin, Swift. - Extensive experience in working with Google Map API. - Prior experience in developing location tracking applications. - Strong understanding of mobile UI/UX principles. - Excellent problem-solving and communication skills.
I'm looking for a skilled web designer Who have VeuJs and tailwind css Know...in mind. - **Change Colors**: The primary task will be to adjust the existing navigation bar colors to align with our branding scheme. This may involve tweaking the elements of the navigation bar to ensure the final colors are visually appealing and suit our brand. - **Full Responsiveness**: It's critical that you ensure the new color scheme is fully compatible and responsive across different screen sizes. The navigation bar should adapt seamlessly to various devices, including desktop, mobile, and tablet. - **Brand Color Scheme**: You'll need to incorporate our brand's color scheme into the navigation bar design. This could mean adjusting specific hues of the navigation bar element...
I'm looking for a React Native specialist to help me integrate a live streaming feature into my app. The live streaming feature shoul...feature into my app. The live streaming feature should support both video and audio for covering live events. Key Requirements: - Need 4 screens, one main screen that holds the buttons to the three screens - Two buttons list stream and create stream - Stream details screen that can be accessed from the stream screen - Need to add an icon to the main screen that leads to the new "streaming" main screen with the two buttons to list and create streams - New settings that will hide or show the following - main stream screen button and create streams button (My concern with that is t...
I'm looking for a seasoned Android developer who can adjust an APK file in several ways. I am not only aiming to modernize the design but also augment its functionalities. Below are the specifics: - Change the current app name - Alter the existing user interface. - Add fresh features that will improve the user experience - Update its present logo - Remove some languages
...may be your chance at fame! A Reggae Fusion artist signed to our client's Record Label is looking for a female Singer (Vocalist) to add vocals to a very No-Doubt-esk sounding horn-driven Reggae Pop song, which will be distributed through Sony Music with a substantial marketing budget. Requirements: You MUST have the ability to record on your own. Either with a home (bedroom) studio or the ability to rent out a studio. You will be providing us with unedited 48KHz 32-bit WAV stems in raw format (at least 4 files in total). You will be required to layer/over-dub your own vocals and may send us mixed/mastered vocals as well as the raw files for tracking / reference purposes. Lyrics and a reference of how the vocals should sound will be provided, but you are welcome to...
I'm looking for a skilled PHP developer to create a script for my website. The primary purpose of this script is to enable real-time screen sharing from the website to a TV. Key Requirements: - The PHP script must be able to support screen sharing in real-time. - The script should be able to facilitate sharing between the website and a TV seamlessly. Ideal Skills: - Proficient in PHP, with a solid understanding of web applications and databases. - Experience with screen sharing technologies such as WebRTC, Miracast, or Chromecast would be beneficial. - Strong communication and problem-solving skills to ensure a smooth implementation of this feature. I'm open to suggestions on the specific technology to be used for screen sharing, as long as i...
I'm looking for a skilled developer who can create a real-time GPS tracking app for both iOS and Android platforms. Here's what I need: - Compatibility: The app should be functioning flawlessly on both iOS and Android devices. - Real-time GPS tracking: One of the core features of this app is to provide real-time GPS tracking. This means the user should be able to see their own location and the location of others in real-time. - Interface: The intended way for users to interact with the app is through a map interface. This design choice is aimed to make the user experience as seamless and intuitive as possible. Ideal candidates for this project should have experience in: - Developing for iOS and Android platforms - Implementing real-time GPS tracki...
Send me samples of your best Interactive Customizable VR Backgrounds work. I'm seeking an experienced Unreal Engine developer to create custom virtual reality backgrounds for interactive installations. Key Requirements: - Customizable VR Backgrounds: The backgrounds must be fully customizable to fit various interactive scenarios. The ability to tweak elements like colors, textures, lighting, and spatial layout is critical to achieving the desired immersive effect. Ideal Candidate: - Proficiency in Unreal Engine: A solid grasp of Unreal Engine is non-negotiable for this project. You should be able to design and implement complex, interactive VR environments within this software. - UI/UX Skills: While not mandatory, additional skills in user interface and experience design ...
The developer must be able to create an app that can ... 1. open a video of a wrestling match. 2. app will be able to "mark" various spots within the wrestling match that will interest an evaluator. 3. the marks are created by clicking on a button where the evaluator must go to review. 4. The app will create a score using Google Sheets. We are seeking a skilled video editor to mark several training videos using a custom screen. The marked areas will not only serve copyright protection interests but also provide necessary instructions to aid in understanding video content. Key tasks include: An ideal candidate would have noteworthy experience editing training videos and a solid understanding of copyright protection. A flair for seamlessly conveying instr...
I'm in need of a skilled developer to create a seamless mobile app for both iOS and Android, alongside an efficient web application. The mobile app should allow users to register, order food and beverages, and receive push notifications regarding their orders. The web application should serve as a central platform for managing orders and inventory. I specifically prefer real-time inventory tracking to ensure accurate information at all times. Key requirements: - User registration and login - Order placement and tracking - Push notifications for order updates - Real-time inventory tracking Drive app for iOS and Android: Allows users to order products with an intuitive mobile app. 2. Website: Same as point #1. 3. Administration web application: Provides a dashboa...
I need a jingle for a kids TV show. It's 30 seconds and I would prefer it to be on a ukulele. The show is made for 7-13 year-olds and the segments for the lyrics are: - interview with a new kid every episode - Quote of the day - Country of the day - Questions and answers - Games - Escape the studio (riddles and challenges) Thank you Ali
Looking For an Andriod Developer to Create a Mobile App from Scratch for my Educational Software written in CakePHP. Software Overview : Its a basic exam software where from Admin one can create Subjects, Topics, Questions and Exams for Students. Exams are in Package format which can contain one or more exams. Student can purchase packages and attain the respective exams from their dashboard. *Admin Interface* User admin Pass: admin *Student Interface* User: student (@) Pass: demo123 I need only the Student App so that students can check and attain exams. Looking for a Cost-Effective Developer for the same. Thank you
I'm looking for a talented designer to create a unique logo for my lash business, named B Studio. The logo should ideally incorporate a lash emoji or symbol, subtly integrated under the word "Studio". The primary color scheme for the logo should be Black and Silver. Additionally, there should be a prominent black crown on top of the design. Key Requirements: - Logo design for lash business "B Studio" - Incorporation of lash emoji/symbol subtly under the word "Studio" - Primary color scheme: Black and Silver - Inclusion of a black crown on top of the design Ideal Skills and Experience: - Proficient in logo design, particularly for beauty or fashion businesses - Strong understanding of color theory, with a keen eye for B...
For the new version of an existing application, we have 4 XD projects with different scenarios with desktop and mobile version that need to be transformed into XHTML. Here are some details: - we want responsive pages - no javascript except if it comes from bootstrap - please note that the top bar is almost always the same, it must be the same XHTML code - there is a breadcrumb trail that changes color as you progress Desktop version : The 1st project () and 2nd project () are almost the same except for the beginning. The 1st is an account creation. The 2nd is when the user already has an account. for the 1st XD project : - page 1 ignore this - page 2 account creation for the 2nd XD project : - page 1 ignore this 1st project and 2nd project : - (1st project after account creation) page ...
I need a skilled designer with expertise in Figma and Android app design, capable of incorporating ad network integration and in-app purchases. The core functionality for this project includes: - Implementing in-app purchases for virtual currency or credits - Integrating suitable ad network into the design Hurry as the project timeline is ASAP. Previous experience in designing successful monetization strategies within Android apps is highly desirable.
I'm looking for an experienced Native Android developer to help me with a specific task. Key Requirements: - Add a button to a fragment: The button should open a new activity. - Create a new fragment: This new fragment should consist of a list view. - Populate list view dynamically from an API call: The data from the API will be used to populate the list view. - Each item in the list view should link out to URLs provided in the API. Ideal Skills: - Proficient in Native Android development. - Experience with creating and populating list views. - Knowledge of handling API calls and parsing data. - Understanding of fragment and activity lifecycle. - Capable of creating responsive and efficient UI. - No react native, node.js, no flutter, Please note: - The API may...
Hello, The following checkout page has been created by another dev using a woocommerce plugin The current plugin uses Attributes and Variations to identify the right product, but I need to have multiple individual products on woocommerce. I want to modify the existing plugin or create a new one in such a way that when a product is chosen on the front end, the relevant product is sold on the backend woocommerce products. The design has to be modified a bit too in order to match the homepage. Also, required is the Payment integration. My max budget for this gig is $50, any quote above that will be completely ignored. Thanks.
I'm looking for someone to help me set up my React Native Node JS code on Visual Studio Code. I'm encountering errors when I try to run it and need an expert to guide me through the whole process. Key tasks include: - Resolving the errors I'm encountering so that I can run my code smoothly. - Setting up the development environment of my code on Visual Studio Code. The ideal candidate should: - Be proficient in React Native and Node JS; having hands-on experience with these technologies is a must. - Have strong knowledge of Visual Studio Code and its debugging features. - Be a good communicator, as they will need to effectively explain the setup process and error resolutions to me.
...by creating a minimalist company profile website. The website design should be nimble yet informative, providing visitors a clear understanding of who we are, what services/products we offer, and how they can reach us. The ideal candidate for this job should be proficient in: - Minimalist web design and aesthetics - User-friendly site layouts - Responsive web design for various platforms and screen resolutions Key website features should include: - An 'About Us' section to tell our company's story and outline our mission and values - A 'Products/Services' section to showcase our offerings with high-quality images and concise descriptions - A 'Contact Us' page with interactive features for potential clients to connect with us easily. Above ...
...translation after each sentence if necessary. Typically, 30% of the videos are short memes and sketches, while the other 70% are narrative videos. You receive the raw material, edit it, and upload the edited videos to a separate folder. I expect a simple thumbnail that fits the 1:1 aspect ratio for the Instagram feed. All videos should be edited in the 9/16 format so that they can be viewed in full screen mode on IG Reels + TikTok. Please contact me here on “Freelancer” and tell me a little about yourself, your current situation, and show me your previous work.(Portfolio) Important: *I expect a sample to check the quality of your work. If I find you qualified for the position, I will provide you with the 60-second raw material. • Fluent English is a must + yo...
More details: Is this project for business or personal use? This question was skipped by the user What information should successful freelancers include in their application? Past work How soon do you need your project completed? ASAP
I'm in need of an experienced Android app developer to build a group app focused on task management. The primary feature of this application should enable logging work tasks. This project demands a deep understanding of task management systems and ability to embed this within an Android app environment. Ideal skills include: - Proficiency in Android app development - Experience with task management systems - Demonstrated ability to integrate log work functionality into mobile applications Your main role will be about crafting an app that excels in the way it handles work task management for groups. Let's bring this project to life together.
I need a skilled freelancer to design a PowerPoint presentation, to be used as a sales pitch for a new chapter. ...skilled freelancer to design a PowerPoint presentation, to be used as a sales pitch for a new chapter. The main focus of the content will be on chapter creation, purpose, strategy, and timeline Key Requirements: - Prior experience in designing presentations - Strong understanding of how to visualize and present data - Ability to influence potential buyers through compelling visuals - No need to create an additional chapter Your strength in translating business data into compelling visuals will notably increase your chances of securing this project. Creativity, attention to detail, and understanding of the sales process are equally important. Let's help lure thos...
Urgent! We need a skilled Figma designer to create a user-friendly betting app interface similar to Action Network. Experience with mobile app UI/UX design is crucial, and knowledge of betting app trends is a plus. Submit your portfolio and hourly rate for immediate consideration!
I am looking for skilled Android developers to create an application that largely mirrors the functionality and feature set of the Nearbuy app (). Key Features: - Social media integration - In-app messaging - Location tracking - Payment integration Uniquely, this app will need seamless integration of deals and offers within the user interface, providing an immersive, streamlined experience for our users. Ideal skills and experiences include: - Proven Android development skills - Strong proficiency in location tracking technology - Experience in developing secure payment gateways - Capabilities in UI/UX design to blend deals and offers into user interface effectively - Experience in embedding social media and messaging
I need a talented developer to create a game app similar to Codenames It should be accessible via iOS, Android, Huawei, and Desktop platforms. The key feature is the support for online multi-player functionality, making the gaming experience interactive and competitive. The design must be professional. Please have experience in: - Multi-platform app development. - Online multi-player functionality. - Creating professional designs. The application must be used Reactjs Nodejs (expressjs) mongodb Additional chat features with text and voice for each room. Project duration is 50 days . Your bid should include your strategy for implementing these requirements.
GA4 Conversion Tracking and Campaign Optimisation Specialist: Seeking an Ongoing Support Person for Google Ads, Analytics, and Tag Manager Overview: We are in search of a dedicated and experienced professional to join our team as an ongoing support person for optimising our marketing campaigns and trac...actions to optimize campaign performance. Proven track record in optimizing marketing campaigns through data analysis and strategic insights. How to Apply: Please provide details of your experience in your proposal, including your approach to implementing GA4 Conversion Tracking for websites and Google Ads. We offer a monthly fixed fee for ongoing support, and initial collaboration will involve screen share sessions for guidance, with the potential for direct access as the work ...
photo booth :- typically works by capturing a series of photographs using a camera or webcam, often equipped with various filters or effects. These images are then usually printed out as physical copies or shared digitally. Users typically interact with the booth via a touchscreen interface or buttons to initiate the photo-taking process and select desired options. We want to hair some one who can built the required app for the working of photo booth
I require a competent Android developer to build "TaskMinder," a task reminder application. The app will need to implement the following key features: - Allow users to input a task name and number - Provide two radio buttons for the user to select task branch, the tasks reminders over the 90 day cycle are predefined and based on which of the two radio buttons that was selected. The tasks occur in a non changing order, a set number with titles, for radio button 1 and a different task number with titles for radio button 2 if selected. Two different branches of tasks depending on which radio button was selected. - An interactive drop-down menu that offers options dependent on the selected radio button. The options should be Do this step today, in sequenc, based on predefined...
Good day, We please need a Freelancer to create a WebM video from an existing and purchased Premiere Pro template. This is the template: The requirements to the output video are: - Put below mentioned sequences 01-03 into a row - Video will be displayed in this frame (check ) - Video must be in WebM format - Video background must be transparent (!!) - Video must be web-optimized - Video must run in a loop - Video must contain transparent gradient on left/right side - Video sequence 03 must contain transition animation Please check the individual sequences for more details: Sequence 01 - Smartphone - Take animation from 00:09 - 00:15 - Take screenshot
I'm seeking a skilled React Native developer to create a feature-rich messaging app for both Android and iOS platforms. What we have ready: We have the Design in react native ready - also we have many APi ready and we will provide u them App refernces: WhatsApp as refernce "use WhatsApp for android and IOS as reference. API We will provide alot of the API, that u can integreated in the API Milestone Check the Document fill it out and sent me back! Timeline: I need this project to be completed as soon as possible. Hence, a fast turnaround time is essential. Ideal Skills: - Proficient in React Native and JavaScript - Experience in building messaging apps - Ability to deliver a high-quality, bug-free product quickly - App Security End to End call and Chat...
I'm seeking a web developer proficient in using Visual Studio Code (VS Code) and HTML/CSS. The goal is to create a site, centered around user interaction, by incorporating a contact form functionality. If you have a good grasp of these requirements, I welcome your bid.
Good day, We please need a Freelancer to create a WebM video from an existing and purchased Premiere Pro template. This is the template: The requirements to the output video are: - Put below mentioned sequences 01-03 into a row - Video will be displayed in this frame (check ) - Video must be in WebM format - Video background must be transparent (!!) - Video must be web-optimized - Video must run in a loop - Video must contain transparent gradient on left/right side - Video sequence 03 must contain transition animation Please check the individual sequences for more details: Sequence 01 - Smartphone - Take animation from 00:09 - 00:15 - Take screenshot
I'm in need of a skilled Android game developer who is proficient in Java or Kotlin to develop a puzzle game on the Android platform. The game should be engaging and interactive. Key Requirements: - Develop an Android puzzle game using Java or Kotlin - Implement in-app purchases for game levels or features - Potentially integrate social media sharing, though this is not completely confirmed - Application will have a payment gateway. Ideal Skills and Experience: - Proven experience in Android game development - Proficiency in Java or Kotlin for Android - Familiarity with in-app purchases and social media integration in games
I'm looking for an Android developer well-versed in Kotlin or Java to create a gaming application for me. The game I have in mind is a puzzle game targeted primarily at teenagers, so the developer should have experience in developing games for this age group. Key Requirements: - Develop a Puzzle Game: The main focus of the project is to create an engaging puzzle game for Android devices. - No In-App Purchases: The game should not have any in-app purchases. The player should be able to enjoy the full game without being prompted to make any additional purchases. - Teenage Audience: The game is primarily targeted at teenagers, so the developer should have experience in designing and developing games that are appealing and engaging for this age group. - The ga...
...meeting to deliver the completed material. Deliverables: 1. Construction of the general Instagram profile, including BIO and profile photo. 2. Creation of a panel feed with a visual structure that draws attention to the profile. 3. Development of 9 posts in REELs format. 4. Creation of the persuasive texts for the 9 videos. 5. All the videos must contain: soundtrack, recording of the WhatsApp screen presenting the solution, Ana's voice narrating the persuasive text. 6. Each post in the feed must have a cover and last between 30 seconds and 1 minute, with videos that demonstrate the functionality of the product in action. Files - Here's an idea of what the REELS post would look like:
I'm seeking a Figma expert to design a minimalistic UI for my TV Remote application. Key deliverables include: - 3 onboarding screens - 1 subscription screen - 1 main screen for TV Remote management - 1 Application Logo - 1 Banner for Play Store upload - 5 application screenshots for the Play Store Your design should reflect a minimalistic approach. Please use your expertise to create an intuitive, visually appealing UI that enhances the user experience. Ideal skills: - Proficient in Figma - Strong background in UI/UX design - Experience in designing mobile applications - Ability to create a cohesive color scheme - Good understanding of Play Store design guidelines Your design will be pivotal in attracting and retaining users, so I'm looking for s...
I'm looking for a skilled data analyst with experience in R studio. The main tasks are statistical analysis and data visualization based on a dataset that consists of numerical, categorical, and time series data. Key Tasks: - Conducting statistical analysis to identify patterns and trends within the dataset. - Using the data for making predictions, comparing groups or categories. - Developing data visualizations (charts, graphs, etc.) to help better understand the data and its implications. Ideal Skills & Experience: - Proficiency in R studio and its data analysis tools. - Expertise in statistical analysis, predictive modeling, and data visualization. - Experience in handling various types of data including numerical, categorical, and time series data. - Good comm...
I'm seeking a skilled developer to create a script using Visual Studio that interacts with WhatsApp. The main task of the script will be to automate message sending. Key Requirements: - Operating System: The script should be compatible with Mac OS. - Purpose: The primary function of the script is to send messages automatically. - Account Handling: The script should be designed to handle interactions with one WhatsApp account. Skills and Experience: - Proficiency with Visual Studio for Mac. - Experience with automation scripts, particularly for messaging platforms. - Knowledge of the Venom library for WhatsApp interactions is preferred, but not mandatory. Please outline your experience with similar projects, and how you plan to approach the task at hand. Thank...
... 2. Platform and Technology a. The application must be developed for iOS and Android mobile platforms. b. Use of Augmented Reality library/framework that supports multi-platform so that it is expected to provide a consistent and smooth experience across various devices. c. Integration with the latest Augmented Reality technologies such as marker-based AR, markerless AR, and QR recognition to display equipment information. 3. User Interface (UI/UX) a. Creation of a user interface in two languages, Indonesian and English. b. The user interface must be well designed to ensure an intuitive and user-friendly experience. c. The UI/UX design must be responsive and able to adapt well to various screen sizes on Android and iOS mobile devices, both smartphones and tablets...
