Ios gateway sms jobs

For a slight app testing in 1 hour timeframe. You have to have iPhone with iOS 17.3 or newer.

Job Description: We are seeking a skilled mobile app developer to build high-quality mobile apps for me. The apps should be user-friendly, visually appealing, and compatible with both iOS and Android devices. The developer will be responsible for the entire app development process, including coding, testing, and debugging. The ideal candidate should have experience with mobile app development frameworks and be familiar with the latest industry trends and best practices.

I am seeking a professional developer to create a business application for both Android and iOS platforms. The application needs to serve several core functions to cater to my business needs, including user authentication, inventory management, and payment processing. The ideal candidate for this project would have: - Extensive experience in mobile application development for both Android and iOS. - Proven expertise in integrating user authentication capabilities, preferably with multi-factor authentication. - Capability to integrate inventory management systems seamlessly. - Knowledge in incorporating secure payment processing features. - A strong portfolio showcasing their previous work in similar projects. Having a keen eye for intuitive user interface design that align...

I need a function-packed mobile app created for my mobile detailing service. The app should be available on both Android and iOS platforms. Key Features: * Online Booking and Scheduling: Users should be able to conveniently book detailing services at their preferred times. * Customer Reviews and Ratings: The app should have a system for users to rate and review services provided. * Vehicle Registration: Users should be able to register and select their cars within the app. Ideal Proposal Includes: I am particularly interested in receiving detailed project proposals showcasing your understanding of this project and a roadmap to completion. Design Preference: I prefer a colorful theme with Red, Yellow, and Blue as dominant colors. Ideal Candidate: A freelancer who has experience ...

I'm currently working on a DEX vending machine and need an iOS app to handle machine errors. This app should be able to send and receive data from the vending machine. Key Responsibilities: - Develop an iOS app from scratch to interact with the DEX vending machine - Implement a seamless data exchange system between the app and the vending machine - Ensure the app can effectively handle machine errors and report them to users in a timely manner Ideal Skills and Experience: - Proficiency in iOS app development - Experience with IoT connected systems, particularly vending machines - Knowledge of DEX protocols and vending machine operations - Strong problem-solving skills to handle machine errors effectively - Understanding of data exchange and synchronization betw...

I've developed my iOS app and now I need an experienced iOS developer to help me upload it to the Apple App Store. Key Points: - I've already created the app, so this project specifically pertains to the upload process - The chosen developer will need to have a thorough understanding of the Apple App Store's submission guidelines, including the restrictions, requirements, and best practices for app uploads - The developer should have a track record of successful app uploads to the Apple App Store Please note that I have an Apple Developer Account set up.

...common queries. - Admin Panels: Role-based admin panels for different access levels. - iOS & Android App: Development of iOS and Android applications for better accessibility. Roles: - Student - Counsellor - Admin - Content creators - Data entry operators - Analytics team User Authentication: - Email and password - Phone number and OTP - Google login - Apple login (iOS APP/device) Detailed project description below: Build Scalable, Responsive and Dynamic website, and mobile app (iOS and android): Key requirement from developers: • Looking for a team of qualified developers with knowledge of all the functionalities required for this project • Must have expertise in building website as well as android and iOS apps • The scope o...

I'm currently working on a DEX vending machine and need an iOS app to handle machine errors. This app should be able to send and receive data from the vending machine. Key Responsibilities: - Develop an iOS app from scratch to interact with the DEX vending machine - Implement a seamless data exchange system between the app and the vending machine - Ensure the app can effectively handle machine errors and report them to users in a timely manner Ideal Skills and Experience: - Proficiency in iOS app development - Experience with IoT connected systems, particularly vending machines - Knowledge of DEX protocols and vending machine operations - Strong problem-solving skills to handle machine errors effectively - Understanding of data exchange and synchronization betw...

I'm in need of a React Native developer with experience in Laravel for the backend to help me bring my productivity app idea to life. The Admin Is developed with Laravel we need someone with have experience in creating the laravel API and Android and IOS App. Here's an overview of the project requirements: - Multi-Platform Development: The app needs to be developed for both iOS and Android, so experience in developing cross-platform applications is essential. - Backend Development: You'll be responsible for not only the front-end design but also the backend, using Laravel. Experience with this PHP framework is a must. - UI/UX Design: While I haven't got a specific design or wireframe for the app, I do have some ideas that I would like you to help flesh...

...will need to be fully compatible for mobile browsing. Key Features: - Customization: The website should offer various customization options, with a live preview of the customized content. - PDF Export: The system should be able to convert the final design into a PDF format for printing. - Online Payment and Shipping: The site will need to integrate with Taiwan's Green World Technology payment gateway and logistics systems from Taiwan Post, 7-Eleven, and FamilyMart. - Admin Panel: A backend admin panel is required for managing customer orders. - Google Maps Integration: The website should be linked to Google Maps. - Image Slider: The site should have a feature allowing a full site image carousel, where products can be replaced or uploaded. Further Details: - Frontend Progr...

...seeking a proficient app developer to create a mobile application compatible with both iOS and Android. This app's primary function is to efficiently read and summarise large electronic operating manuals for cranes. The language interface and manual summaries should be in English by transferable to any language. Key requirements: - Develop a mobile app for both iOS and Android platforms. - The app should read electronic operating manuals and provide concise summaries pointing users quickly to there desired area of the manual. - English would be the required language for the app interface and manual summaries. Ideal skills and experience: - Extensive experience in mobile app development for both iOS and Android platforms. - Proficiency in creating an app...

...the media playback. - Manual synchronization adjustment option. **3.4 Download and Offline Mode:** - Option to download audio description tracks for offline use **3.7 Accessibility:** - Voice control integration for hands-free operation. - Screen reader compatibility. - High-contrast mode for users with partial vision. **4. Technical Requirements** **4.1 Platform and Devices:** - Available on iOS (version 11 and up) and Android (version 6.0 and up). **7. Compliance** - Adherence to ADA (Americans with Disabilities Act) and WCAG (Web Content Accessibility Guidelines) standards. This requirement document serves as a blueprint for developing a mobile application catering to the needs of visually impaired users, providing them with an enriched and accessible experience of vis...

I'm looking for a skilled iOS developer to create a covert monitoring application for iOS. This application should be able to work in the background without the user's knowledge and perform various monitoring tasks. Some of the key features that I require are: - Remote access to the target device - Keylogging - Screen recording - Call recordings - Listening to live microphone feed The ideal developer for this project should have experience in creating similar monitoring applications and a solid understanding of iOS security and privacy standards. In terms of data privacy and security, I want to ensure that the application follows best practices. This includes: - Data encryption - Secure server communication Additionally, I would like the user interface ...

I am looking for someone who can develop a mobile application for betting between players, where we can add games to the app such as 8 Ball Pool, poker games, and other games so that a player can play for money against another person with the same goal. The requirements are: 1. Developing the application 2. Finding a way to connect players so that if they play a game like 8 Ball Pool, the player can find someone in the same game who also wants to play for money through this new application 3. A secure payment method that is guaranteed for me as the app owner and at the same time guaranteed for the participating player 4. Other ideas for the app which we can discuss together

The objective of this project is to address issues related to Facebook login functionality within our iOS mobile application. Currently, users are experiencing difficulties logging in via Facebook authentication. The project involves diagnosing the root cause of the problem and implementing necessary fixes to ensure seamless and reliable Facebook login experience for users. Key Tasks: Diagnosis of Existing Issues: Conduct thorough testing and analysis to identify the specific issues causing the Facebook login failure on the iOS app. Review Facebook SDK Integration: Evaluate the integration of Facebook SDK within the iOS app to ensure compliance with the latest SDK version and best practices. Address Authentication Errors: Implement necessary changes to resolve au...

Project Description: We're developing "Climate Companion," an innovative mobile app designed to empower individuals and communities to take meaningful action on climate change. The initial focus will be on building the Android version of the app, with future expansion to iOS. This app will leverage Google's Gemini AI to provide personalized climate insights, actionable recommendations, and foster community engagement. We're looking for an Android developer with expertise in: Android SDK: Proficiency in building Android apps using Java/Kotlin and the Android SDK. API Integration: Experience integrating with RESTful APIs, specifically the Gemini API, and handling JSON data.

I'm looking for someone who has recent experience with App Store In-App Purchases to help me monetize a new app in a quick, easy and simple way. I'm a novice coder and have done it before, but it's been about 3 years. I'm interested in $.99/mo subscription feature, utilizing Apple's Trial feature (if they even have that) and basically an easy way to block certain pages or features. Maybe even a way to add a simple Credits system where we can sell content (or access to content) easily for like 1 credit per content item.

I need an iOS educational application developed. The core objective of this app is to facilitate better learning and task management. Key requirements and experience needed: Key Requirements: - Strong proficiency in iOS development - Prior experience in educational apps is preferred - Task management functionality within the app - Intuitive UI/UX design that caters to all age groups - Must follow Apple's App Store review guidelines Ideal Experience: - iOS app development - Integrated task management system - Building educational apps - Expertise in UI/UX design Creating a seamless and impactful learning experience is the ultimate goal of this project. The goal of the app is to bring small business together with investors to see how investors can improve or inv...

I'm looking for a skilled web developer to craft an efficient E-commerce website within a one-month timeframe. Key Details: * The platform must include a sophisticated yet user-friendly interface for easy navigation. * It must integrate PayU or other Indian payment Gateway as the preferred payment gateway, ensuring seamless transactions for customers. *Single product category, 5-6 subcategories, 10-15 listings per sub category, in total about 50-70 listings, and my idea of the maximum number of pages on the website all included is 100.

If you’re ready to turn coffee into code and ideas into impactful digital experiences, we’d love to chat! Are you a Full Stack Developer with a knack for crafting magical user experiences? Do you excel in native iOS and Android? Core Project Requirements: • Dual platform functionality with seamless integration and user interface on both iOS and Android. • Productivity centered functionalities to enhance workflow, time management and task prioritization. Ideal Freelancer: • Proven experience in both iOS and Android app development is a necessity. • Prior work in development of productivity apps would be favourably considered. • Strong UI/UX skills for delivering an intuitive usability experience. We're on a quest to...

The task involves integrating a machine learning model, specifically in the ONNX format, into a Flutter application to enable text classification into five categories based on user descriptions. This requires the development of a custom Flutter plugin that facilitates communication between Flutter's Dart code and native code on both Android and iOS platforms. The plugin will utilize the ONNX Runtime to handle the loading and execution of the model, with the Flutter application calling this plugin to process and classify text inputs. (My budget is no more than 30 euros but i will habe 3 models on the same application if you are successful so please do not waste both of our time if you dont have time or dont agree with the budget.)

...mobile and web applications, particularly in the psychology or mental health sector. Key Features: - User Registration and Profile Creation: The app should allow users to create accounts and set up their profiles. - Search and Filter for Therapists: A user-friendly search functionality should be implemented to help users find therapists that meet their specific needs. The app should be designed for iOS, Android, and Web platforms, therefore the candidate should be proficient in developing for these platforms. Experience with building secure and reliable messaging systems, video calling functionalities, and user authentication is highly desired. The ultimate goal of this app is to provide a safe and reliable platform for users to seek professional help, so the app should be de...

Build Scalable, Responsive and Dynamic website, and mobile app (iOS and android): Key requirement from developers: • Looking for a team of qualified developers with knowledge of all the functionalities required for this project • Must have expertise in building website as well as android and iOS apps • The scope of the work may increase as we learn more about the users of the website. • Please send your price quotations with detail of language/tools you will use and the timeframe you will need to complete this project. Functionalities to build: • Book meeting function that automatically check calendars of team members and shows available slots to external users to make booking with our experts - Admin can sync several calendars (of team member/exper...

I'm in need of an experienced developer to create a cross-platform application and website that offers video chat functionalities similar to the Chamet app. Key Requirements: - Development for both iOS and Android platforms. - Implementation of one-on-one private sessions and public live streams capabilities. - A user-friendly and engaging interface that encourages users to interact seamlessly. Ideal Skills & Experience: - Proficiency in cross-platform app development. - Previous experience with video chat app development. - Strong understanding of in-app user interaction and engagement. - Good knowledge of security and privacy standards in communication apps. If you have the skills and experience to deliver a high-quality, user-friendly video chat application, I would...

...on your website. Use plugins to integrate live streaming and recordings directly onto your site. Interactive Case Studies Tool: Custom development or platforms like Genially. Implementation: Develop detailed case studies with interactive elements such as clickable sections, videos, and infographics to illustrate outcomes and processes. Augmented Reality (AR) Tours Tool: AR platforms like ARKit (iOS) or ARCore (Android). Implementation: Work with developers to create an AR tour of your office. Provide a link or QR code Interactive Features Implementation for Rashid's Law Firm Website on your website that visitors can scan to access the tour. Interactive Legal Tools Tool: Custom development, or use platforms like DocuSign for document generation. Implementation: Develop tools ...

I'm in need of an experienced Ecommerce developer for a Wordpress project. - The main feature for this website will be a shoppin...Wordpress project. - The main feature for this website will be a shopping cart. You should be well-versed in creating seamless, user-friendly shopping cart functionality. - I require PayPal as the only payment gateway integrated. Experience with integrating PayPal is a must. - We need the inventory management system to be integrated with our existing inventory system. This is crucial for our operational efficiency. Ideal Skills and Experience: - Proven experience with Ecommerce website development, specifically with Wordpress - Proficient in integrating PayPal payment gateway - Prior experience with inventory management system integrati...

I need a skilled app developer to create a social networking platform for both iOS and Android. The app's primary focus is on user profiles, so proficiency in creating engaging and interactive user interfaces is crucial. Key Features: - The app will have user profiles as the core feature, enabling users to create and customize their profiles, connect with others, and engage in social interactions. - Aesthetically pleasing UI/UX design is essential to ensure a user-friendly experience. - Cross-platform development experience will be a huge plus, as I need the app to run seamlessly on both iOS and Android devices. - As we will be handling user data, experience with data security and privacy protocols is highly appreciated. - Any prior experience with social networking app...

I have a React Native Expo app that is connected to Supabase Auth and DB. The problem is that when the app is initially launched, the loading screen shows up but the data is not fetched. However, if I close the app and open it again, the data is successfully fetched. This issue is happening on both iOS and Android platforms. MUST JUMP ON ZOOM CALL SCREEN SHARE TO FIX ISSUE - The issue is only seen during the initial app launch - Specific logic for data fetching on app launch is implemented using useEffect hooks I need a React Native expert who can identify the root cause of this issue and provide a fix. The ideal candidate should have: - Strong experience with React Native - Prior experience with Supabase or similar databases - A deep understanding of useEffect hooks and handlin...

...integrate are conversational, SMS and funnel app. Key Responsibilities: - Integrate Email Marketing features like Email Campaigns and Templates seamlessly into the current CRM system. - Integrate Customer Support functionalities to enable efficient Ticket Management within the CRM. The specific apps to be integrated should include: - Chatbot: Implement an interactive chatbot within the CRM to enhance customer engagement and support. - Text Messaging: Enable SMS sending and receiving integrated within the system. - Sales Funnel: Incorporate a sales funnel feature to streamline lead nurturing and sales processes. Ideal Candidate: - Proven track record in CRM integration with Email Marketing and Customer Support systems. - Experience in implementing conversational, SMS...

We are seeking a reputable and experienced company to develop a hybrid application for an appointment booking system that will be available on Web, Android, and iOS platforms. The system will include a reward point mechanism that allows users to earn and redeem points for products or cash withdrawals via bank transfer. The admin console for managing the system should be developed in PHP Laravel. Project Requirements: User Interface: Web Application: Responsive design, compatible with all major browsers. Mobile Application: Hybrid app compatible with both Android and iOS. User-friendly interface: Intuitive design for easy navigation and booking. Appointment Booking System: User registration and login. Profile ma...

I'm in need of an expert app developer who can create a mobile app for both iOS and Android platforms, as well as a web app. This project is primarily focused on implementing a rich set of functionalities around profile, timeline and messaging. Key Points: - A comprehensive profile management system is key, including features like photo gallery, about section, and particularly highlighting skills and experience. - The timeline function should be user-friendly and engaging, supporting news feed and updates. - Messaging and communication features must be seamless and interactive, ensuring a smooth user experience. Ideal Skills: - Proven experience in developing multi-platform mobile apps, preferably with a strong portfolio to showcase. - Proficiency in building user-friendly, s...

I'm in need of an experienced app developer, particularly those well-versed in iOS, to create an AI Calorie Counter app. It should be capable of recognizing different foods, tracking their calorie content, and assisting with meal planning. Similar to this app: Fastic

Categories page for iOS App with sub-description

I am currently dealing with a troublesome iCloud activation lock on my iPhone. Unfortunately, I don't have access to the Apple ID or password that's linked to this lock. On my own, I've attempted a few online methods to dismantle this lock, but none have been successful. I'm seeking a freelancer who has: • Expertise in iOS systems • Proven experience in iCloud activation lock removals • Ability to troubleshoot and resolve Apple ID issues This project will be considered successful upon removal of the iCloud activation lock in a manner that leaves the device in full working order. Your understanding of Apple's security infrastructure would greatly benefit this project.

I'm in need of a Swift programmer to give my existing iOS gaming app a fresh breath of life. This entails: - Adding new levels and challenges to the gameplay, thus enhancing the user engagement and experience. A potential candidate ideally has: - Extensive experience in developing and improving gaming apps, particularly in Swift - A strong understanding and creativity in designing engaging levels and challenges - A proven track record in delivering projects on time and to a high standard. By taking on this project, you are ensuring an improvement in user engagement and overall satisfaction with the game. Your creativity and programming skills can make a great impact here.

I am looking for a talented iOS developer to create an app that can accurately measure the size of windows. The main features I need are: - **Precise Measurements**: The app should be able to measure the size of a window down to the millimeter. Accuracy is crucial for the success of this project. - **Save Measurements**: It should have a feature to save a history of measurements. This function is important for users who need to keep track of window sizes over time. - **Sharing Results**: The app should allow users to share their results via social media or email. This feature will enhance the app's usability and make it more user-friendly. Ideal candidate should have: - Proven experience in iOS app development, particularly with measurement and data storage features. -...

We are looking to outsource the development of the website and mobile apps for a product in the haircutting industry. Currently looking to build an MVP App iOS + Android Register Login (email) Database to include Images and text Search, book and pay for an appointment Calendar function Settings page Website Register Login Schedule Staff management Settings page More detailed information on the particular systems and paper designs will be provided upon the commissioning of the project. Descriptions and commissioning will be for MVP but there is further development planned, if the development of the first phase is successful. A plan for post launch support is not required but it would be helpful in discussion (presumably to be charged separately on an ongoing basis). Developmen...

I'm looking for a skilled app developer who can create a cross-platform simple event booking app using Flutter. The app needs to be available on both iOS and Android platforms. Key Features: - User Registration and Profiles: Users should be able to create accounts and manage their profiles. - Event Listing and Booking: The app should allow users to search, view details and book events. - In-App Payment System: A secure payment system should be integrated within the app for users to purchase event tickets. Reference website: ( This is the reference website but will change few things that I explain in the video) For better understanding please see the video: I will give you all

I'm looking for a professional who can assist me in reaching out to my vast old email subscriber list. The job involves sending out messages in a non-spammy, engaging manner. Key Responsibilities: - Send out emails and SMS to a list of over 20,000 users. - Ensure the content is engaging and non-spammy. Ideal Candidate: - Proficient in email marketing tools and strategies. - Skilled in SMS marketing. - Familiarity with managing large subscriber lists. - Excellent written communication skills. If you have experience with successful email and SMS marketing campaigns, and you're confident in maintaining a high level of engagement without spamming, I'd love to discuss working together.

I'm seeking an experienced developer to create a real-time app tailored for both mobile (iOS and Android) and web platforms. Key features should include: - Real-time chat and video call capabilities - Fully integrated payment system The payment integration should encompass: - A smooth in-app purchase experience for users Ideal skills for this job include: - Expertise in iOS and Android development - Proficiency in real-time functionalities - Proven experience in integrating a chat/videocall feature - Solid knowledge of in-app payment systems. This project is based on a revenue share model. Instead of a fixed payment, we offer a 10% share of the revenue generated by the platform.

I'm looking for a unique app that can help me with a specific need. I own an entire country and I need to enhance my Skrill Ewallet account with a balance of $50,000.00NZD. Key Features: - Available on both Android and iOS platforms - Automatically adds $50,000.00NZD to my Skrill Ewallet account when I make a deposit - The app should have a distinctive visual style, predominantly using the colors magenta, white, and black Ideal Skills and Experience: - Proficiency in app development for Android and iOS - Experience developing financial apps or working with payment gateways - Ability to create engaging and visually appealing user interfaces - Understanding of security protocols to ensure the safety of the app and the user's financial details Please note that thi...

We have a requirement for a OTT platform with complete setup with Website, Android, iOS, Admin & Server setup. We required everything in ready position like other OTT app.

I'm in need of a skilled UX/UI designer to help develop the interface for a health application. The project will involve designing for iOS, Android, and web browsers, so experience in cross-platform design is a must. See for the moment we need - application for , , , See video - Key Features: - Personalized profiles: The application will need to accommodate user information and preferences in a clear and user-friendly way. - Tracking and monitoring: The application should offer intuitive ways for users to track and monitor their health data. - Reminders and notifications: The design

I need a UI designer to create a Figma structure for both a website and an app. Key Requirements: - Light color scheme: I prefer a color scheme that includes white and pastel colors - Platforms: The app should be for Both iOS and Android - Urgency: I need this project completed ASAP. Ideal Candidate: - Proficient in Figma - Experience designing UI for both websites and mobile apps - Strong understanding of color usage and schemes - Capable of quick turnaround without compromising quality. Your role will be to design an intuitive and visually appealing interface for an event ticket booking service. I look forward to seeing your portfolio and understanding how you can bring my vision to life.

I'm in need of a cross-platform mobile application that caters to the car rental industry. Here are my requirements: - **Cross-Platform Compatibility:** The app should be developed for both iOS and Android platforms, ensuring broad accessibility to potential users. - **User Registration and Login:** A feature to facilitate user onboarding, allowing them to create accounts and sign in securely. - **Property Search:** An integral part of this app is the ability for users to search for available cars to rent. - **Messaging and Chat:** A mechanism to enable communication between renters and car owners or between different users, if applicable. Ideal candidates for this project should have experience in developing cross-platform applications and have a solid understanding of the c...

I'm looking for a Flutter developer to help me create a mobile application to accompany my existing web app. The mobile app will need to target both iOS and Android platforms. Key Features: - The app should incorporate user authentication features to ensure data security and privacy. - I also need push notifications to keep users engaged and informed about updates, offers, and other relevant information. In terms of design, we'll be following the existing design and color scheme of the web app, but optimized for mobile use. Your role will involve not only the technical implementation, but also ensuring the app is user-friendly and provides a smooth experience. Ideal Skills and Experience: - Proficiency in Flutter development, with a strong portfolio of successful pr...

We have an existing platform that fetches top news headlines based on interest and uses GPT in order to compile them into a headline and send via SMS. The current bot is a selenium and existing panel is a basic Django admin. These are the new revamps that I'm looking for Scraper Fix: Need scraper fixed so it utilizes a blend of IP address locational data to find content that interests, and is more centered on things United States people would enjoy reading about. The current texts sometimes show Indian news that is out of context. So need a revamp of the news finding system in order to actually find meaningful arcticles and headlines. Right now it shows nothing that would be at the top of google news with a quick glance. Also would be nice to integrate twitter news into this ...

I'm looking for a seasoned professional project manager who has developed social networking video sharing apps. The app should be compatible with both iOS and Android platforms. The professional must have developed at least 3 to 5 social networking video sharing app. You must be able to share the app link. If it is confidential and you cant show me your previous work, plesae do not bid. Key Features Required: - Live Streaming: This feature will be central to the app's entertainment aspect. Users should be able to stream live video content seamlessly. - Video Editing Tools: Users should have the ability to edit their videos within the app. This feature is crucial for enhancing the quality and creativity of the shared content. - Social Media Integration: The app should all...

I require an experienced mobile app developer to create a cross-platform app. Some details: - I want the app to be compatible with both iOS and Android platforms. - The primary aim of the app is to facilitate the management of an apartment. Ideal Skills and Experience: - Cross-platform mobile app development experience. - Proficiency in iOS and Android app development. - Previous experience in developing property management apps will be a plus.

I am in need of a skilled iOS developer to build a real-time location sharing app. The app should make use of the significantLocationUpdate/kCLLocationAccuracyBestForNavigation feature for high accuracy location tracking within a few meters. Key requirements include: - Real-time Location Sharing: The app should facilitate real-time location sharing among users, updating their locations at specific intervals. I'm looking for a professional who has: - Strong experience in iOS app development, particularly in working with location sharing and tracking features. - Familiarity with significantLocationUpdate/kCLLocationAccuracyBestForNavigation feature. The ideal developer for this project should be able to deliver a app that efficiently shares and updates user locations i...