My cross-platform mobile app repeatedly crashes the moment it opens on both iOS and Android. I need a developer who can: • Analyse the startup crash logs and pinpoint the root cause • Patch the code, update any outdated libraries or build settings, and...

Enhance Existing Fundraiser App The Fundraiser App (Mobile responsive and Android/iOS) helps schools, alumni, and groups worldwide raise money quickly and easily. Users can create personalized fundraising campaigns and accept donations effortlessly. The...

Доброго дня. Цікавить створення мобільного додатку на медичну тематику для iOS та Android. Сучасний дизайн, просте юзабіліті. Пропонуйте свої варіанти, скидайте шаблони виконаних робіт

I have an Expo EAS project that already builds successfully, but I still need a clean way for testers to download the latest packages. The immediate task is to configure my existing Firebase project so a downloadable Android APK is always available and—wh...

Italian Recording Project – Native Speakers Only We need only 100 Males Speakers for this recording project. This project involves recording 375 short and simple Italian sentences using a mobile application. The task is straightforward and can be comple...

I need a cross-platform telecom application for iOS and Android that combines mobile top-ups, SIM card sales, internet bundles, and future product sales in one simple customer journey. The first priority is the top-up module. It should include payment ga...

An AI-driven chatbot must be built to handle customer support around the clock on both our website and companion mobile app. It should greet visitors, answer common questions, guide them through troubleshooting, and seamlessly transfer more complex cases...

I'm looking for a skilled developer to create a utility/tool application for both Android and iOS. Key Requirements: - The app must support data synchronization. This is a core functionality of the app. Ideal Skills: - Proficiency in cross-platform mob...

Title: Android Tester in Iraq (Zain SIM Required) – OTP Delivery Testing Project Description: We are looking for a freelancer based in Iraq to support mobile network testing using a Zain SIM card. The objective is to test OTP (One-Time Password) delivery...

Full-Stack Developer Needed for Modern 3D Website & Mobile App We are looking for a skilled developer to transform our existing website into a clean, smooth, highly modern 3D experience aligned with current industry standards, and to develop mobile appli...

The next build of my Android application is ready for a short, closed-group test. I want every key area—functionality, usability and performance—put through its paces on real devices before we push to public beta. Test sessions are completely self-guided...

1- The task is to visit Elizabeth House physically and take at least 8-9 geotagged photos of the name board of the institute, captured from outside the building and preferably inside too. Download the app for geotagged pics from the link below: Android a...

I need a solid yet lean first release of a management system for my study library, “Pragati Abhyasika”. The scope covers an Android application and a web-based admin panel developed in parallel, so neither side lags behind the other. Core workflow • St...

Project Proposal: Transform Chipchap Platform into Boukchap (Webapp, Admin Panel, and Mobile App) Project Overview We are looking for an experienced full-stack development team to help transform our existing Chipchap platform into a new unified platform...

I am building two applications and need an engineer who has done this before—not someone who is learning on my time. First, the AI voice-calling agent. It must: • schedule outbound and follow-up calls automatically, • understand and respond naturally t...

I’m looking to have a cross-platform mobile app built that lets people mark life’s milestones—birthdays, weddings, graduations, anniversaries, baby showers—with their own mini celebration page. On each page the host can upload videos, pictures, personal m...

I have just launched Friend Circles—a mobile app that helps people bond over shared interests in films, books, travel and other hobbies. You can see it live here: Android: https://play.google.com/store/apps/details?id=com.learn2livefully.friendcircles...

We are looking for an experienced flutter mobile app developer to develop a mobile app similar to cal ai.

Description: I am looking for an experienced developer or team to build a complete business calling system including: - Android Application - Admin Panel / Backend - Website - CRM System - Calling + Dialer System Project Overview: I want to bu...

I need a lightweight Android and iOS companion app whose only job is to capture non-identifiable analytics while the user interacts with any other apps on the device. My research focuses on “Digital Lethargy,” so the dataset must centre on two dimensions:...