Ini adalah langkah pertama saya di dunia pengembangan aplikasi, jadi saya membutuhkan pendampingan menyeluruh dari seseorang yang sabar sekaligus berpengalaman. Target saya adalah menghadirkan aplikasi jejaring sosial yang dapat berjalan di keduanya—iOS d...

I need a quick but solid fix for the Discord OAuth flow inside my iOS app. The login currently fails on iPhones and returns a specific error code, yet it happens across multiple iOS versions, and I haven’t touched the web-app code that powers the OAuth en...

I’m looking for a native-level linguist to give my iOS app’s existing localization a fast yet thorough once-over. You’ll receive a small .strings or spreadsheet file (about 120 words in total), a TestFlight build, and draft App Store screenshots. What I...

I'm seeking experienced app developers to create a utility app for both iOS and Android platforms. The app's core functionality will revolve around productivity tools. Essential requirements: - Development of productivity tools. - Cross-platform compatib...

I already have the complete Flutter source code and the project builds successfully on Android. What I need now is an experienced hand to take the iOS side across the finish line: generate a properly signed .ipa, upload it through App Store Connect, and m...

I'm seeking an experienced mobile app developer to create a comprehensive fitness application for both iOS and Android platforms. Key Features: - Focus on workout tracking, nutrition planning, and community engagement - User authentication via email and...

I’m looking to kick-start a simple, Uber-style mobile app that lets farmers book field-work services on demand. In this first, low-scope phase I only need a working prototype that demonstrates the core flow: • A farmer chooses the task—harvesting or plou...

I’m ready to launch a mobile-first e-commerce business that sells physical products ( service oriented) and I need a complete iOS and Android application to make it happen. The overall look should feel modern and minimalist, keeping the shopping journey c...

60 short voice clips recorded directly with app—20 saying “Hi McLaren” at a normal pace, 20 saying “Hey McLaren” at a normal pace, 10 saying “Hi McLaren” quickly, and 10 saying “Hey McLaren” quickly. The app is available for both iOS and Android, and all...

I want a true Bluebook-style application that lets students sign up with email verification, log in securely, and sit for timed SAT Math sections. The same codebase should compile cleanly for iOS and Android phones as well as native Windows and Mac deskto...

Please explain the way you will get around the errors as an introduction. I have a Flutter-based iOS app that currently refuses to compile in Xcode. All blockers are compilation errors—no runtime work is needed. I simply need a fresh pair of expert eyes...

I have an idea I’m ready to bring to life on both iOS and Android and I’m looking for a mobile developer who can guide the entire journey—from choosing the most suitable tech stack (whether that ends up being React Native, Flutter, Kotlin/Swift, or anothe...

I need a modern, sleek mobile application that brings our internet radio station to both iOS and Android users and is ready for full App Store / Google Play submission. 3 Page flow & core features • Home: an embedded third-party stream URL fills most o...

I need a mobile application that lets our school students learn at their own pace while giving teachers a clear window into every learner’s progress. The core of the app is interactive quizzes paired with short videos and reading content. After each activ...

I’m building a lean, cross-platform MVP for a peer-to-peer payment app using Flutter. The UI design files are finalized, so your focus will be on clean implementation and store-ready packaging. Core scope • Implement email-and-password authentication....

Phase 1 is a lean but future-proof MVP for a patent-pending acoustic app on iOS and Android. A full technical brief already exists and will be provided after an executed NDA; this posting only defines the outer boundaries of the MVP. Core MVP Scope • Acco...

I’m planning a straightforward iOS application called “Taptap Layar.” The core interaction is simple: each tap on the screen triggers an action, such as updating a counter or playing a brief animation or sound. I need the first working build that demonstr...

I already have a working mobile app and the core functionality is in place, but it still needs a professional polish before I push it live. I’m looking for someone who can refresh the overall design and, at the same time, hunt down the crashes and sluggis...

Hello, The script at https://formsigny.com/new/pdfjs/ is not working properly on iOS. After a few minutes of use, the script freezes. To test: Upload a PDF file. Use the Add Text and Add Photo functions. Start typing and continue for a few minutes —...

I’m ready to turn “Tappy Hour” from an idea into a polished mobile experience on both iOS and Android. The core of the product is a real-time map that zeroes in on nearby happy hour specials, daily deals, brunch promos, Taco Tuesday offers, and anything e...