I need a self-custody USDT wallet built as a mobile app that runs smoothly on both iOS and Android. Absolute ownership of the keys stays on-device; nothing is ever parked on a server. Two-factor authentication must protect every sensitive action—wallet cr...

I'm seeking an experienced mobile app developer to create an application for order placement and shipping logistics management. The app needs to support iOS and Android platforms. Key Features: - User Roles: Customer, Admin, Delivery Personnel - Order Pl...

My mobile app’s success hinges on how fast it opens and responds. Right now the splash screen lingers and each key screen feels sluggish, hurting the overall user experience I want to deliver. I need a performance-focused developer who can zero in on l...

My mobile app’s success hinges on how fast it opens and responds. Right now the splash screen lingers and each key screen feels sluggish, hurting the overall user experience I want to deliver. I need a performance-focused developer who can zero in on l...

I’m expanding our mobile team and want an experienced developer who is equally comfortable in Flutter (Dart) and React Native (JavaScript/TypeScript). Our live products run on both iOS and Android, so every feature you tackle must compile cleanly and perf...

I’m preparing to launch a new social-networking experience and need a skilled Flutter developer to turn my concept into a polished cross-platform app for both iOS and Android. The core of the project is a familiar social stack—customisable user profiles,...

Mobile App Development – Astrology & Fortune Telling Platform (Android & iOS) Project Overview I am looking for an experienced mobile app developer or development team to build an English-language astrology and fortune-telling application for both Androi...

The objective is to build a robust, web-based ,Mobile Apps(IOS and Android) based School ERP with multilingual support that offers separate log-ins for students, teachers, parents and administrators, all tied together under a single database and responsiv...

App Name: Palify I’m looking for an experienced developer (or small team) to continue and finish an existing app called Palify. Important: This project is already ~60% completed. The previous developer stopped, so this is continuation — not a new app....

I am looking at a Quiz platform - preferably with white labelled: This is the most important feature. There will be 2 formats of quizzes. 1/ Quiz after every lesson of the course 2/ Weekly quiz All quizzes need randomization of questions. Example: E...

Custom B2B Manufacturing Marketplace | Website + Android/iOS Apps PROJECT OVERVIEW: Custom high-performance website + native Android/iOS apps for manufacturing B2B platform. Vendor subscriptions, advanced catalog, RFQ system, order management. WEBSITE F...

I’m looking for a native iPhone app that the owner record padel match scores and instantly updates both an individual and a team leaderboard. The interface must stay simple and clean—minimal screens, clear typography, and quick one-hand navigation. Core...

Project Description We are looking for an experienced full-stack IoT/Fleet Management developer or team to build an Advanced SESLAA Fleet Management System. This system will be fully owned by SESLAA, including web dashboard, Android/iOS apps, backend, API...

I’m refreshing an existing iPhone and watchOS application whose sole purpose is prayer tracking. The new interface must let users log each salah quickly, review their complete prayer log at a glance and feel inspired by an Islamic, Arabic-influenced aesth...

I’m ready to commission a complete shop-finder mobile application and will engage separate freelancers for the Android and iOS builds. If you specialise in just one platform, that’s perfect—quote for the platform you’re comfortable with. Core functionali...

I need a production-ready softphone for both iOS and Android built on WebRTC and standard SIP. The app will authenticate users with a simple username-and-password flow against our existing PBX or have an onboarding process for new customer, then expose a...

I’m building a focused expense-tracking app whose single purpose is to turn incoming receipts into tidy, searchable transactions. Instead of typing amounts line by line, the user will simply forward purchase confirmations or receipt photos to a dedicated...

Special Note : Only apply if you really able to work in my budget. No fake bidders please. We have App is Flutter which need to test both side IOS and android. Currently IOS version is uploaded on Test flight by developer which need to start testing fr...

I'm seeking an experienced game developer to create a Prop hunt game but with the murder mystery 2 style game experience i do not want a copy of any of the game assets but keep it in that style such as their round system as well as a trading system for th...

I need a complete e-commerce mobile application built specifically for iOS. The project scope covers everything from planning the user journey to publishing the final build on the App Store, so I’m looking for someone who can take the idea from concept to...