应用商店优化 Jobs

# Android Developer + Google AI Studio / Prompt Engineering Expert Needed to Launch AI-Powered App **Project Overview** I have developed an AI-powered educational app using Google AI Studio. The app is designed to help students improve their learning and revision. I am looking for an experienced freelancer who can help me refine the existing app, handle the Android development and integration requirements, and successfully prepare and launch it on the **Google Play Store**. So I need someone who can understand the existing app, guide me through the technical process, and explain things clearly. ### Required Skills * Strong experience in Android app development and Google Play Store publishing. * Hands-on experience with Google AI Studio and AI-powered application development. * Exper...

I already run an e-commerce web application and now want the very same experience packaged as a mobile app with Expo. All screens, flows, and assets exist inside the current web build, so the visual design and user journey are ready to be replicated—no fresh UI work is required. Your job is to: • rebuild the app in React Native using Expo, mirroring the existing functionality of the web version; • generate the release builds (.aab for Google Play, .ipa for the App Store); • guide the apps through store submission until they are approved and live. I will supply: – full access to the production web app and its API endpoints; – all graphic assets, icons, and brand guidelines; – required developer-account credentials for both stores. Delive...

I need my already developed web-based software app published on iOS and Android app stores. Key requirements: - Experience with converting web apps to mobile-compatible versions - Familiarity with both iOS and Android app store submission processes - Knowledge of app store guidelines to ensure compliance - Ability to create necessary app store assets (icons, screenshots, descriptions) Ideal Skills: - Mobile app development - App store optimization (ASO) - UI/UX design for mobile platforms Please provide samples of previous work and an estimated timeline for this project.

I’m ready to put my Android app in front of users, but before hitting Publish I want solid reassurance that everything looks and behaves exactly as intended and that no security hole is left open. What I need from you • A hands-on exploration of every screen and flow: check layout consistency, responsiveness across common screen sizes, gesture handling and any visual glitches that might break the user experience. • A targeted security sweep, with special attention to how data is encrypted locally and while travelling over the network. Intercept traffic, review certificate handling, look for exposed keys and test common OWASP Mobile risks so we can fix them early. • A concise report that groups findings by severity, provides steps to reproduce, and suggests ac...

I’m planning a story-driven, first-person adventure designed from the ground up for phones and tablets, and I need a developer who can take it from concept to App Store and Google Play release. The game will ship simultaneously on iOS and Android, so a cross-platform engine such as Unity or Unreal Engine makes the most sense, but I’m open to alternatives if you can justify them. Core idea Players explore a rich 3-D environment, uncover narrative clues, solve environmental puzzles, and progress through a branching storyline. Smooth touchscreen controls, device-friendly performance, and an immersive audio mix are essential; I want the player to feel as though the phone is a window into the game world. Art & assets Low-poly stylised visuals are preferred to keep builds l...

I have a cross-platform app (iOS and Android) that is ready to scale, and my first priority is a measurable jump in downloads. I’m looking for a digital marketer with a solid, verifiable history of turning installs from a trickle into a steady stream. If you can demonstrate past wins and back them up with data, I’m open to structuring our work as a longer-term partnership rather than just a one-off contract. The growth plan must centre on: • Social media marketing • Search engine marketing (Apple Search Ads, Google App Campaigns, ASO) • Influencer marketing that targets the exact communities my app serves I’ll provide full access to current analytics dashboards, creative assets and any copy you need. You’ll set growth targets, propose test...

I want to raise both the volume and the quality of traffic coming from keyword searches across Google Play, the App Store, and the Microsoft Store, and turn that traffic into installs. The priority is clear: more visitors who actually convert. Here is what I need handled end-to-end: • Research and map the highest–value keywords for each store, taking competitive density and localization into account. • Rewrite or adjust titles, short descriptions, long descriptions, screenshots, and subtitles so every element pushes the new keywords while remaining compliant with each store’s guidelines. • Propose on-store A/B tests or experiments (Play Console, App Store Connect, Partner Center) that can verify lifts in conversion rate. • Recommend off-store tactics...

I need an experienced partner to plan and run a fully compliant Google Play review-generation campaign that delivers 100–500 fresh, authentic ratings and comments for my live Android app. My preferred route is in-app review prompts triggered by smart, notification-based cues that appear only when users are already engaged and likely to share honest feedback. I’m targeting audiences selected by interests or behaviour, not by demographic stereotypes, and I do not want bots, paid incentives, or any tactic that violates Google Play policy. To move forward, please outline: • how you acquire or attract the right users, then encourage voluntary reviews through notification-style prompts • your hands-on experience navigating Google Play’s review and user-acquis...

My iOS app is feature-complete and “Ready for review,” but I have not yet run it through Apple’s guideline checklist. I need a production-minded engineer who can step in, verify every compliance point, and then drive the actual submission until the build is live on the App Store. Here’s what I expect: • Full guideline audit – privacy, data handling, in-app purchase flow, UI, performance, content, metadata, screenshots, and wording updates where needed. • Build and archive in Xcode, create the App Store Connect record, set up certificates/provisioning profiles, and push through TestFlight. • Iterate quickly on any issues the App Review team flags, resubmit, and keep me informed until approval. • A short hand-off note summarising chan...

It a reactnative game. We need an expert who can place dense ads in the game and generate next possible revenue. We don't need any code expert only but and expert in generating best revenue while maintaining a good Ecpm.

I need a results-driven marketer to increase downloads of my National Parks mobile app among outdoor enthusiasts. My priority is to reach hikers, campers, and adventure seekers where they already spend time online, then inspire them to install the app and start exploring. Here is the focus I have in mind: • Social media: Craft engaging organic posts and paid ads—especially on Instagram, Facebook, and TikTok—that highlight trail maps, wildlife tips, and trip-planning tools inside the app. • Search engines: Build and optimise Google Ads and Apple Search Ads that capture intent-based queries such as “best national park guide app” and “offline trail maps”. ASO guidance for the App Store and Google Play is welcome too. • Influencer partner...

Digital Marketing Expert Needed — Vedic Astrology App (Web + Android) Project Title: Growth Marketing for Celestara — Vedic Astrology App (Social Media, ASO, Performance Ads) About the Product Celestara () is a live, revenue-generating Vedic astrology platform available on web and Android (Google Play). It offers: Accurate birth charts (Kundli) computed with Swiss Ephemeris — not generic horoscopes AI Astrologer consultations, Kundli Milan (marriage matching), Tarot, Vastu, Numerology & Daily Panchang Available in 8 Indian languages (Hindi, Tamil, Telugu, Bengali, Marathi, Gujarati, Punjabi, English) Monetized via credit packs: Razorpay (India) + PayPal (international) + Google Play in-app purchases Automated daily Facebook/Instagram content already running (@cosmic...

I already have the master logo files and they must remain pixel-perfect everywhere—Splash screen, 1024×1024 App Store icon, 512×512 Google Play icon, app home, website landing page, and every new screen we add. No colour tweaks, no sizing changes, no layer edits; please drop the artwork in as-is. Inside each of the four gold buttons (About Us, Add Businesses, Contact Us, Language), the search bar, and every category square, add a small white diamond in the top-right corner. It should match the proportions of the diamonds that already appear in the interface so the visual rhythm stays consistent. The fifteen category squares you will wire up are: • Accommodation • Food • Industry • Commerce • Nature • Nightlife • Gas Statio...

I need a complete Android-only mobile app built from the ground up for my project, Jamzith ja. The core idea is defined, yet the feature set still needs to be refined and transformed into an intuitive, production-ready experience. I’m looking for a developer who can guide the process end-to-end—brainstorming UX, translating it into clean Kotlin or Java code, and delivering a signed release build on Google Play. Key deliverables • Interactive wireframes and UI designs approved before coding begins • Native Android app coded with modern SDK practices and a modular architecture • Integrated analytics and crash reporting, plus responsive layouts for phones and tablets • Ongoing commits to a private Git repo and clear documentation for future maintenan...