Android Studio Jobs

My Android VPN app is already live in the store, but it currently relies on a legacy tunneling method. I now want to embed V2Ray support—specifically the Vless protocol—directly in the client. I will supply the working server-side Vless configuration files; your job is to wire those settings into the app, compile a new build, and prove that a device can connect all the way through to the target destination. The codebase is Kotlin with the usual Android-Studio setup and a basic Material interface. You may adapt any open-source v2ray-core or client libraries that fit, as long as the final APK meets Play Store policies and runs on Android 8+. Once integrated, I need to see the handshake succeed, data flow confirmed by reachable websites, and the logcat or internal logger showing ...

I’m getting ready to publish a new utility app and need 20 committed Android users to put it through its paces in a private Google Play Console track for two full weeks. During the 14-day window you’ll install the build, use it naturally each day, and send me clear feedback focused on: • The overall user interface and experience—anything confusing, awkward, or visually off share a simple bug-report template and a brief survey that you’ll complete every other day. Screenshots or screen recordings are encouraged whenever you hit a problem or spot something that feels wrong. Deliverable at the end of the test: one concise summary document listing all issues you found, steps to reproduce them, and your top five improvement suggestions. Once I confirm the r...

I need a developer who can take my idea and turn it into a functional Android application. This is my first time posting a project here, so I want to keep the scope straightforward: deliver a clean, stable APK along with readable source code that I can compile locally. The core requirements are: • Native Android build (Java or Kotlin). • Well-commented code and basic documentation so I can follow what you’ve done. • A simple, intuitive user interface that follows current Material Design guidelines. Because I am still refining the exact feature set, I’m looking for someone comfortable suggesting best-practice workflows and lightweight frameworks or libraries that will speed up development without over-engineering the app. Think of this as a solid start...

I need a focused Android build that lets users sign up or log in securely and receive real-time push notifications. The core of the job is to: • set up robust user authentication (email / password and social login options are both fine as long as they follow current Android best practices); • wire the app to a reliable push service—Firebase Cloud Messaging is my default choice, though I’m open to an alternative if you can justify it. Everything else—UI polish, extra features, store submission—can follow later. For now, I want a clean, well-structured codebase that I can extend. Please use Kotlin where possible, document the key classes, and make sure the build runs without errors in Android Studio. Deliverables 1. Full Android Studio project folder re...

I need twelve Android users to help me measure how my app affects battery life during heavy, real-world use over a 14-day window. The sole focus is performance, specifically battery usage when the phone is under high-usage pressure—think continuous video streaming, navigation, gaming, or other power-hungry tasks. What you’ll do • Install the latest build from Google Play (link provided after hire). • Use the app for at least two hours each day while your device is already running another intensive activity. • Capture screen recordings or annotated screenshots that show battery percentage at the start and end of every session. • Export Android battery stats and simple logcat excerpts once daily (I’ll share clear, step-by-step instructions&mdash...

I need a fully-functional modded APK for an existing Android utility app. The goal is simple: strip out every advertisement, unlock all premium features that normally sit behind a paywall, and apply a fresh custom theme so the interface feels cleaner while still matching the original layout. Because I use the app daily, stability is critical. The patched build must install over the current Play-Store version without forcing me to uninstall, preserve my user data, and launch without triggering Play Protect warnings. Please keep the original package name and signature scheme unless there’s a technical reason to re-sign—just let me know first. I’m looking to receive: • One signed, ready-to-install APK (latest app version) • A brief changelog or notes outlinin...

I need an Android application to track borrowed money. The app should include: - Phone number verification for secure login. - Comprehensive borrowing records with: - Applicant's name and contact information. - Borrow amount and EMI (Equated Monthly Installment) details. - Due dates and payment status. Ideal skills and experience: - Android app development expertise. - Experience with secure login integration, especially phone number verification. - Ability to create user-friendly data input and display interfaces. Looking forward to your bids!

I am building a one-stop utility app for Android where users can clear their bills, top up services, and even handle basic transport needs—everything coded natively in Kotlin. The very first milestone is the Billing flow, so your primary focus will be a smooth, secure bill-payment experience. While Billing is the core feature, the codebase must already be structured so I can plug in additional Recharge options—Mobile, DTH, Internet—and a Transport module without rewriting the architecture later. Clean MVVM patterns, Jetpack components, and a maintainable folder structure are therefore essential. Deliverables (milestone 1) • Kotlin Android Studio project with Material-compliant UI • Complete Billing workflow: login/registration, service selection, amount ...

I’m dealing with an Android-only application that suddenly locked me out: the user IDs are no longer recognised and the usual password-recovery flow fails. I need someone to trace the root cause and restore full access. The job involves: • Inspecting the current login and recovery logic (server side and client side). • Fixing whatever prevents IDs and passwords from being validated or reset. • Making sure the solution works on typical Android versions without introducing new crashes or security gaps. Please deliver clear steps or updated code so I can reproduce the fix in future releases.

My Android project is already coded and running; we are at the “almost-there” stage. What’s left is to weave in the last moving parts so the app can pass Google Play’s review and appear in the store. The core task is integrating the required payment gateway so the build complies with Google Play policies. Once that is in place I want to open an internal/closed test track, bring in a small group of users to exercise every flow, and then push the final AAB to production. What you will actually do • Plug the payment gateway into the existing codebase (Android Studio, standard Kotlin/Java project). • Resolve any dependency or policy warnings raised by the Play Console. • Set up the testing track, invite testers and collect their feedback in a concis...

I need an Android-only application that lets me record purchases, instantly total them, and then share each person’s share with friends in just a tap. The flow I have in mind is straightforward: enter an item, assign it to one or more people, have the app keep a running subtotal and grand total, and finally push the results out through the native share sheet (WhatsApp, SMS, email, etc.). Core functions
 • Billing & totaling: a clean screen for adding items, prices, quantity, tips or taxes, with automatic calculations.
 • Sharing with friends: once the bill is closed, the app should generate an easy-to-read breakdown that I can send or export (PDF, text, or link—whichever is fastest to implement). Tech notes
 • Native Android (Android Studio, Kotlin or Jav...

Android application is done in console account but i come not further with last steps to send it to google

I need twelve Android users to help me measure how my app affects battery life during heavy, real-world use over a 14-day window. The sole focus is performance, specifically battery usage when the phone is under high-usage pressure—think continuous video streaming, navigation, gaming, or other power-hungry tasks. What you’ll do • Install the latest build from Google Play (link provided after hire). • Use the app for at least two hours each day while your device is already running another intensive activity. • Capture screen recordings or annotated screenshots that show battery percentage at the start and end of every session. • Export Android battery stats and simple logcat excerpts once daily (I’ll share clear, step-by-step instructions&mdash...

I need a mobile application built specifically for Android. I already have a general concept in mind but have not yet nailed down the exact feature set, so I’d like your help shaping the functional requirements, designing a clean user interface, and coding a reliable, maintainable solution from the ground up. Here’s what I expect at a minimum: • Complete Android Studio project with well-commented Kotlin or Java code • One signed APK or AAB ready for Play Store submission • Brief setup/run instructions If you have a solid track record in Android development and can guide me through best practices for performance, security, and future scalability, I look forward to collaborating.

I need a mobile app built specifically for Android. The project is strictly app-focused—I’m not after a web or desktop version. An experienced app developer who understands Android guidelines, Kotlin or Java, Android Studio, and the full publishing workflow is essential because the end goal is a production-ready release on Google Play. Core expectations • A fully functional APK and AAB ready for Play Store submission • Clean, well-commented source code that I can compile locally • Brief setup documentation outlining dependencies, build steps, and release procedure The user interface should follow current Material Design practices, and performance on common devices must remain smooth. Any libraries or third-party services you plan to integrate should be op...

**Android App Tester Needed – Sudoku Game** I'm looking for Android users to test my newly launched Sudoku game on Google Play Store and provide genuine feedback. **App:** Super Sudoku Play Store: []() ### What I Need * Install the app from Google Play Store * Play the game for 10–15 minutes * Test key features: * New Game * Daily Challenge * Achievements * Leaderboards * Settings * Themes * Notifications * Report any bugs, crashes, UI issues, or suggestions * Share device model and Android version ### Deliverables ✅ Installation confirmation ✅ Screenshots (if any issue found) ✅ Detailed feedback report ✅ Suggestions for UI/UX improvements ✅ Performance observations ### Ideal Testers * Android users * Puzzle/Sudoku players * Mobile game testers * QA...

I already own full source code for a standard food delivery application; what I need now is a quick white-label build. Your job is to open the project in Android Studio, swap in my new logo and app name, and shift the entire interface to a true dark mode palette. While you are in the layouts, please freshen the button styles so they align with the darker theme. Stripe is the only payment gateway I want running, so the keys must be configured, the flow tested end-to-end, and a dummy order proved successful in both sandbox and live modes. Beyond that, I’m just looking for polish: check every screen, squash any minor glitches that surface, and confirm the final APK installs cleanly on current Android versions. Because this is a repeatable process for multiple clients, speed matters&...