I need a mobile solution that lets construction companies book trucks or other hauling vehicles for their building materials in just a few taps. The key requirement is a smooth, real-time booking flow that ends with instant confirmation—no waiting, no fol...

I need a skilled Android/iOS developer to create a mobile application interface that connects to a DJI drone via Wi-Fi. This app should be able to download panoramic images from a DJI drone or Insta360's SD card, take them through a proprietary process/wo...

Strict Bidding Rules: Price Cap: I will not pay more than $100 for this closed testing project. If your bid is higher, it will not be considered. No Price Haggling: If you place a low bid and later attempt to increase the price during our discussion, I w...

I need an Android-based channel manager that pulls my existing listings from Airbnb, Vrbo and Expedia into a single interface and keeps everything perfectly aligned. The core of the build is a reliable two-way calendar sync so any change on one platform i...

I need a small, self-contained service that can ask Google Play Integrity for a fresh device token whenever my backend requests one. The scope is Android only; no iOS or web considerations are required right now. A simple HTTP/JSON API will be the front d...

I’m ready to start pulling device authentication tokens from Google’s Play Integrity service for my Android-only mobile app. All I need is a clean, reproducible way to request the token on the device and return it to my backend for later verification. He...

I need an experienced Android developer to turn my concept for a Utility/Tools application into a polished, ready-to-publish APK. What I’m after • A clean, well-structured Android codebase written in Kotlin or Java. • An intuitive UI that follows c...

I’m looking for a full-cycle build that covers three pieces: a React Native booking app for Android, a lightweight marketing website, and a web-based admin panel. Mobile app The app will let customers browse availability, pick a slot from an in-app c...

I need a simple yet robust system that lets a visitor scan a QR code at my door, see a short page that allows them to reach me instantly, and do so without ever exposing my personal phone number or email. Here is how I picture it working: • Purpose – Th...

أخطط لتمويل وإطلاق تطبيق جوال تكنولوجي جديد يعمل على Android و-iOS معاً، وقد خصصت رأس المال اللازم لإنجاز جميع المراحل من الفكرة حتى الإطلاق الرسمي. المطلوب هو فكرة تطبيق قابلة للتنفيذ تحل مشكلة حقيقية أو تضيف قيمة واضحة للمستخدمين، مع استعدادك لتطويرها ب...

Third attempt 1/ I need someone who has or can make a google groups account 2/ They supply the google groups address 3/I enter into Playstore closed testing you reciev $20.00 4/you check that the persons on the group download and use a couple of times 5...

I run a U.S. service-provider account on Wayfair’s Pro app and need an extra set of fast fingers to scoop up new assembly and delivery jobs the instant they appear. The market is crowded—offers disappear in seconds—so the work is simply keeping the app op...

We are looking for an experienced Android Native developer to fix critical bugs in an already developed application. This is not a fresh development project. The application is already developed, but it currently has issues related to the YOLO integration...

I'm looking for an experienced Android developer to create a comprehensive weather application. The app should display: - Current weather - Forecast - Weather alerts Additional features should include: - Maps with weather layers - Push notifications -...

We are looking for an experienced mobile app developer or development team to build a custom digital wallet application for our business. This is not a generic e-commerce app. The core of the project is a closed-loop wallet system where customers can prel...

I have a 95% complete Expo React Native app (real estate marketplace). Assets are ready. I need a senior dev to take it across the finish line. Scope: Fix map behavior in release builds (Apple Maps + Google Maps) Eliminate remaining crash points (browsin...

I need both an A2P 10DLC long code and a U.S./Canada toll-free number brought to fully verified status inside my Twilio account. The numbers are already active; what’s missing is the approval from the Campaign Registry and the toll-free carrier vetting so...

Budget: $50 AUD (Fixed Price) Time Estimate: 3–4 hours Requirements: Access to both an Android and iOS device. Project Overview: We need a simple user-experience test of our QR platform. You do not need any technical or coding skills. You will be actin...

I have a live mobile app on both iOS and Android that needs a full refresh. My priorities span three areas at once: • Sharpen the User Interface so the screens feel modern, consistent and intuitive. • Optimise Performance—faster load times, smoother...

My production Flutter app runs on both iOS and Android. Two elusive issues have slipped through testing and I need them eliminated: • On a completely fresh install the very first launch can stall on a blank screen intermittently. It never recovers until...