Apple Pay works perfectly in the sandbox, yet fails the moment I switch to production. The issue surfaces on both sides of my stack—the native iOS app built in Xcode (Swift) and the back-end API written in CodeIgniter. I need someone who understands the w...

I need a complete mobile-app build together with a matching set of social-media graphics so the launch looks polished from day one. Project scope • Mobile app development: The core deliverable is a fully functioning iOS and Android app. I already have...

I’m launching a responsive web application in the European market and need a quality-minded tester who is physically located in the EU to confirm everything works flawlessly on Apple devices. Scope You’ll be testing the site exclusively on Safari acros...

More details: What platform should the attendance app support? Both What features are essential for the attendance app? Manual entry Who will use the attendance app? Teachers attendence app for students where each faculty assigned a class while techer se...

I’m building a full-featured e-commerce app with Flutter and need an experienced developer to take it from concept to store release on both iOS and Android. The core of the project is straightforward: a clean product catalog, a smooth shopping cart experi...

My Flutter app is already 100 % feature-complete and live on Android; I now need the iOS build taken all the way to an approved listing on the Apple App Store. You’ll handle every iOS-specific step—provisioning profiles, certificates, Xcode release build,...

I'm seeking an experienced mobile app developer to create a comprehensive app for specific target users that integrates with various wearables and the Polar SDK. The app should be built for both iOS and Android platforms. Only people who have experience w...

I'm looking to develop a shopping app for iOS. The core functionality of the app will include a new price scanner feature that can scan both barcodes and QR codes. Key Requirements: - Development of a price scanner feature - Ability to scan both barcodes...

I need a fresh set of eyes on my iPhone app store listing and its accompanying screenshots. The job is truly bite-sized—about 20 minutes of focused work—to confirm that the wording reads naturally, matches what appears onscreen, and that nothing in the vi...

I need a comprehensive web and mobile app solution for tracking legal cases and managing associated activities. The app should serve lawyers, clients, and investigators, providing them with essential tools to handle evidence, track events and incidents, a...

I need a robust application that can jailbreak an iPhone without triggering a factory reset or wiping user data. The tool must successfully unlock devices running every public release from iOS 14 all the way up to the latest iOS 16+ builds and remain back...

We are looking for an experienced React Native + Expo developer to finalize our mobile budgeting app and make it fully publishable on Google Play and App Store. We will provide: The full source code (React Native + Expo) Technical evaluation report (cu...

I’m building Glam Guider, a single mobile experience where users can talk beauty, trade tips, and instantly hunt for the right stylist, salon, or product. Community and listings share equal priority, so the architecture needs to let those two pillars feel...

We are looking for an expert He needs to have an Apple Enterprise account and assist us in using the in-house distribution certificate to privately distribute our app. The main objective is to ensure that our app is securely distributed within our organiz...

I’m building a production-ready crypto wallet in Flutter that can live on both iOS and Android. The core goal is to give end users an all-in-one experience: safely store multiple coins over 50+ blockchains, send and receive across chains, swapping, debit...

Project Goal To successfully rebrand and deploy a purchased white-label e-commerce application source code to the Apple App Store and Google Play Store with web app/application, resulting in a fully functional, branded mobile application. Scope Inclusion...

I’m preparing to release a mobile app that delivers my aquaculture cultivation and culture videos exclusively to paying viewers. The app must go live on both iOS and Android at the same time. Core flow • A user signs up with their phone number, receive...

I am looking for a skilled freelancer to develop an iPhone application with the following features: Primary Functionality: The user can upload a video or photo directly into the app. The app will then publish the content to selected social media platfo...

I'm looking for a skilled mobile app developer to create a communication-focused app for senior citizens. The app should allow them to easily connect with family through video calls and text messaging. Key features: - Communication: Video calls and text...

My cross-platform mobile app is already designed in Figma, running smoothly in a local test environment, and now needs to go live. When I push it to Vercel I hit a deployment issue connected to the current Vercel configuration and, very likely, the build...