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I’m building an iOS-only app that lets users upload a few photos of themselves and instantly receive a short 3D cartoon video where the same character stays perfectly consistent from start to finish. The workflow I have in mind is: • User opens the app, chooses “Upload Photos,” selects 3–5 images from the camera roll, and confirms. • Your AI pipeline analyses those images, builds a single, reusable 3D avatar, and renders a short animated clip (10–20 s) without losing likeness or outfit details between shots. • When the preview is ready, the user can watch it, choose to regenerate, or purchase the full-resolution export. • A payment screen (Stripe or Apple In-App Purchase—whichever is faster to certify) unlocks the downloadable HD file once the transaction succeeds. Key points I need you to cover – Native Swift / SwiftUI front-end that feels at home on iPhone. – A Core ML or TensorFlow Lite model—or a server-side endpoint if it cannot run on-device—that converts photos to a rigged 3D mesh and renders the animation, returning an .mp4. – Logic that keeps head shape, hair, skin tone, clothing colours, and any glasses consistent across every frame. – Basic asset-management so the avatar can be reused for future clips without new uploads. – Secure integration of the payment gateway plus receipt validation. – Simple dashboard or logs so I can trace failed renders and payments during TestFlight. Deliverables (acceptance criteria) 1. Xcode project that builds on the latest iOS stable release. 2. Trained or packaged AI model with documented inference steps. 3. End-to-end demo video showing photo import, avatar generation, preview, purchase, and HD export. 4. Read-me outlining any external services, API keys, or ongoing costs. If you’ve already worked on avatar generation, Toonify, or character-consistent deep-learning models, please mention it when you reply along with a rough timeline for an MVP.
Project ID: 40647202
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20 freelancers are bidding on average ₹939 INR/hour for this job

Hello I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹1,000 INR in 40 days
6.5
6.5

As an experienced iOS developer, I have honed my skills in building native Swift/SwiftUI applications that are tailor-fit for the iPhone. Furthermore, my expertise extends to integrating and developing solutions with sophisticated features, such as AI models, like Core ML or TensorFlow Lite. While working on various projects, I've built extensive experience in asset management, which will be valuable for your application as it ensures reusability of the 3D avatar for future clips without new uploads. I have also executed several secure payment gateway integrations - from Stripe to Apple In-App. This expertise ensures not only a streamlined delivery process for you but also reassures users that their transactions are safe and protected when purchasing the full-resolution export of each animated clip. My work ethic emphasizes maintainability and scalability - two crucial attributes for a project that aims to stand out in a saturated market. Lastly, while I haven't specifically worked on avatar generation or Toonify, my extensive experience in custom WordPress development has instilled a deep understanding of providing reliable solutions across various domains. This means I am more than adept at quickly grasping requirement nuances and translating them into robust action-plans, ensuring that any complex backend logic you require for this project will be confidently handled by me.
₹750 INR in 40 days
3.6
3.6

You need an iOS app that turns user photos into a consistent 3D cartoon avatar video, combining SwiftUI, AI generation, animation rendering, and secure payments into one smooth user flow. I have experience building AI-powered applications with Python, OpenAI/LangChain pipelines, image processing workflows, and mobile applications using React Native and Flutter. I would build the iOS experience with SwiftUI, handling photo upload, avatar asset management, preview flow, purchase flow, and TestFlight-ready delivery. For the AI pipeline, I would evaluate the best approach between on-device Core ML/TensorFlow Lite and a server-side inference service depending on model size, rendering quality, and latency requirements. The backend can manage avatar storage, render jobs, video generation status, and payment validation while keeping the architecture ready for future avatar reuse. I have worked on AI pipelines involving image processing and production data workflows at Marin Software, including AI agents and real-time systems. For an MVP, I would first validate the avatar generation pipeline and consistency quality, then connect the full iOS workflow. Can discuss your preferred AI model direction and rendering requirements.
₹1,000 INR in 40 days
2.9
2.9

Hi there, What is your preferred 3D cartoon art style: Pixar realism, cel-shaded, or anime? Is the 10–20 second animation a looping clip or a narrative based on user photos? iOS app for photo upload to 3D cartoon avatar and animated MP4, with payment integration and asset reuse, delivered as a clean Xcode project for TestFlight. - Native SwiftUI front-end with photo selection, avatar preview, regenerate option, and Stripe or Apple IAP payment screen that feels native on iPhone, certified, and receipt-validated before handoff - Server-side AI pipeline converting 3–5 user photos into a rigged 3D mesh with consistent head shape, hair, skin tone, clothing color, and glasses across every frame rendered and returned as an MP4 without likeness drift between shots - Avatar asset management built in so returning users reuse their existing 3D model for future clips without re-uploading, plus a simple render and payment log dashboard for TestFlight debugging Quick questions: - Are you open to using an existing avatar generation API Ready Player Me, D-ID, or similar as the AI backbone to hit MVP faster, or do you require a fully proprietary trained model with no third-party dependency? - What is your target MVP timeline and budget range avatar generation pipelines vary significantly in build time depending on whether we use pre-trained models or train from scratch? Let's discuss further. Reg? Avatarajat Trivedi
₹1,000 INR in 40 days
3.1
3.1

Hi there, let's have short meeting if you wanna discuss the AI 3D cartoon generator. I can build the native Swift/SwiftUI iOS app with a server-side AI pipeline for reliable 3D avatar generation and MP4 rendering. I’ll handle 3–5 photo upload, character/cloth consistency, reusable avatar assets, preview/regenerate flow, HD export, and Stripe or Apple IAP with receipt validation. For the AI side, I can integrate the best-fit 3D/avatar model through an API or deploy your model on a GPU server if on-device Core ML/TFLite is not practical. I’ll also add render/payment logs for TestFlight debugging and provide clean setup docs. I can deliver an MVP with Xcode project, AI inference flow, payments, demo video, and README. Budget: $1,800 Timeline: 18 days
₹1,200 INR in 40 days
2.7
2.7

Hi, **Understanding of the Project:** I understand you need an iOS app that allows users to transform photos into cartoon-style images. The app should provide a simple, fast, and visually appealing experience from photo selection through processing and final image export. **My Solution:** I can develop the iOS app with photo upload/camera support, AI-based cartoon transformation, processing status, before/after preview, image editing options, save/share functionality, and user-friendly navigation. I can integrate an appropriate AI image-generation API or your existing model, while keeping the architecture scalable and optimizing image processing and API usage. **A Few Questions:** 1. Do you already have an AI/cartoon generation API or model that must be integrated? 2. Should users have multiple cartoon styles/filters to choose from? 3. Do you need subscriptions, credits, or in-app purchases? I’m ready to discuss the AI workflow, iOS requirements, API integration, and MVP timeline. **Please initiate chat with me here in Freelancer chat.** Warm Regards, **Amit**
₹1,000 INR in 40 days
2.2
2.2

Hello, With 8+ years of mobile and AI development experience, we can build your iOS application using Swift UI with a Python-based server pipeline for 3D avatar generation, animation rendering, and secure MP4 delivery. Our approach will cover photo upload, consistent reusable avatars, preview and regeneration, HD export, Apple-compliant payments, receipt validation, render monitoring, TestFlight testing, and complete documentation. A realistic MVP timeline is approximately 4 weeks after validating the avatar-generation pipeline. Before proceeding, could you confirm: What 3D cartoon style and animation types do you require? Do you have reference apps or sample output? Should users choose outfits, scenes, or templates? What output quality and generation time do you expect? What is your estimated user volume and cloud budget? What are your overall budget and target launch date? Best regards, VD Infotech
₹1,200 INR in 40 days
1.5
1.5

Hello, I’m bharghav, and I bring over 10 years of experience in iOS Development, particularly in creating intuitive applications that harness the power of AI. My expertise aligns perfectly with your exciting project of an iOS app for generating 3D cartoon videos. I understand your requirements clearly. To achieve a seamless user experience, I will develop a native Swift/SwiftUI front-end that allows users to upload images, while the AI pipeline will analyze these and render a consistent 3D avatar. I will ensure robust asset management and secure payment integration for smooth transactions.
₹875 INR in 3 days
1.2
1.2

As an experienced mobile app developer with a speciality in AI, I have the expertise you need to bring your iOS 3D cartoon generator to life. I can offer a native Swift/SwiftUI front-end that guarantees the sleek and seamless user experience your application demands. Moreover, my proficiency in Core ML and TensorFlow Lite makes me well-suited for developing the robust model responsible for converting photos into rigged 3D meshes for animation. I can also take this a step further, if necessary, by deploying a server-side endpoint to ensure efficient processing in case of any on-device limitations. Another crucial aspect of your project is the logical preservation of crucial features like hairstyles, skin tones, glasses and outfits throughout each frame of the animation. With my proven track record in character-consistent deep-learning models, I can confidently guarantee this level of consistency and accuracy for your users' avatars. Additionally, my proficiency in full-stack development and secure integration will enable me to seamlessly integrate payment gateways and provide you with comprehensive dashboards to effectively manage both successful renders and payments. Transparency in the end-to-end process is key, which is why I am committed to ensuring you have thorough documentation outlining any external services or ongoing costs before concluding our engagement.
₹1,000 INR in 40 days
0.0
0.0

I am best editor contact me contact me video editor photo editor AI editor editor I am you add it me
₹1,000 INR in 40 days
0.0
0.0

Hello, I came across your project on Freelancer and I’d love to help. I’m an experienced iOS developer with a proven track record of delivering high-quality work that meets client expectations. I have over 5 years of experience in Swift and SwiftUI development. I’ve successfully completed similar projects, including a character animation app that utilized machine learning for avatar generation. I focus on clear communication and timely delivery. For your project, I can: * Deliver a native iOS app that seamlessly integrates photo uploads and AI-driven 3D avatar generation. * Implement a Core ML or TensorFlow Lite model for on-device processing, ensuring consistent character features. * Provide secure payment integration and a simple dashboard for tracking renders and transactions. * Create comprehensive documentation, including a demo video showcasing the entire user journey. I’d be happy to discuss your project in more detail and share relevant samples of my past work. Looking forward to collaborating with you. Regards, Shaun Kelly.
₹750 INR in 7 days
0.0
0.0

Hi there, Building a multi-photo 3D avatar pipeline with consistent identity, geometry, and lighting is an architectural challenge I can deliver seamlessly. I am a Senior AI Engineer with 8+ years of full-stack mobile and AI development experience. Here is my approach for your MVP: iOS App (SwiftUI & StoreKit 2): Clean, responsive native UI. I recommend StoreKit 2 In-App Purchases over Stripe to guarantee quick Apple review approval and secure receipt validation. AI Pipeline & Backend: Generating rigged 3D meshes from photos and rendering 10-20s video clips requires heavy compute, so I will build a containerized GPU backend (FastAPI on AWS/RunPod). I will use CLIP/InsightFace embeddings to lock facial shape, skin tone, hair, and glasses, paired with a multi-view 3D avatar generator (FLAME/SMPL-X based) to render the animated MP4. Avatar assets will be cached in cloud storage for instant re-use. Monitoring & Logs: Centralized logging via Sentry/CloudWatch to track GPU queues, render times, and payment events during TestFlight. Timeline (3-4 Weeks): Week 1: AI pipeline, 3D rigging, and identity-locking backend. Week 2: SwiftUI app, photo uploader, and video preview integration. Week 3: StoreKit 2 purchase flow, asset caching, and error logging. Week 4: TestFlight deployment, cost documentation, and demo video. Ready to discuss your preferred 3D art style and get started!
₹950 INR in 20 days
0.0
0.0

Hi, I can build this iOS avatar-generation MVP with a native **Swift/SwiftUI** experience and a scalable AI rendering pipeline. I’d recommend a hybrid architecture: SwiftUI for the app, with server-side AI inference/rendering where 3D reconstruction is too resource-intensive for reliable on-device execution, while Core ML can handle suitable preprocessing locally. The workflow will cover 3–5 photo upload, consistent avatar generation, 10–20s animated MP4 rendering, preview/regeneration, reusable avatar assets, HD export, and secure payment with receipt validation. I’ll also implement render/payment logging so failures can be traced during TestFlight. The AI pipeline will prioritize consistency in facial structure, hair, skin tone, clothing, and accessories across the generated clip. I’ll provide the Xcode project, model/inference documentation, external-service/API requirements, demo video, and setup guide. A realistic MVP timeline is **6–10 weeks**, depending heavily on the selected 3D reconstruction/animation model and desired visual quality. I’m ready to review your references and define the MVP architecture.
₹750 INR in 20 days
0.0
0.0

We recently helped a client achieve a seamless avatar generation app — and judging by your post, it sounds like we could do the same for you. We've worked on advanced iOS applications, specifically in AI-driven character creation, and would love to bring that experience to your project. From your post, it sounds like you're looking for something professional and user-friendly, specifically around building a consistent 3D cartoon generator using Swift and Core ML. We specialize in mobile app development, AI model integration, and secure payment processing, and we have 75+ 5-star reviews on similar projects and rank in the top 1% among 75 million users! I'd love to help you with your project! The worst that can happen is you walk away with a free consultation. Regards, Shannonkb21
₹750 INR in 7 days
0.0
0.0

Two corrections before anything else, because both change your architecture and your budget. 1. STRIPE WILL GET YOU REJECTED. You wrote "Stripe or IAP, whichever is faster to certify". An HD export unlocked inside your app is digital content, so Apple requires In-App Purchase. Stripe is not a slower option, it is a rejected one. IAP with server-side receipt validation, and Apple takes 15-30%. Price the export knowing that. 2. THIS CANNOT RUN ON-DEVICE. Core ML or TFLite will not turn photos into a rigged mesh and render 20 seconds of video on an iPhone. That is a server pipeline with a GPU. The app uploads, polls, downloads the mp4. Worth knowing because it means a per-render cost you carry forever, not just a build cost. On consistency, which is the actual hard part: you do not solve it by generating frames and hoping. You generate the avatar ONCE as a real rigged asset, then animate that asset. Hair, glasses and outfit colour cannot drift between frames if they are geometry and textures rather than a fresh guess each frame. That also gives you the reusable avatar you asked for, free. MVP: roughly 3 weeks. Week 1 the pipeline end to end on one test face, week 2 SwiftUI app and IAP, week 3 the render dashboard and TestFlight. Rs 1,250/hr. Happy to start with a paid week one so you see a real avatar before committing further.
₹1,250 INR in 40 days
0.0
0.0

I can build the iOS app and AI pipeline for consistent 3D character generation from 3–5 user photos. I’ll handle photo selection, avatar generation, likeness and outfit consistency, 10–20 second animation rendering, previews, regeneration, and HD export. I can integrate Stripe or Apple In-App Purchase based on the fastest compliant approach, with a scalable backend for GPU processing, job management, and secure delivery. The experience will remain smooth from upload through purchase and final export. Contact: +91 88264-50850
₹800 INR in 60 days
0.0
0.0

THERE’S ONE THING IN YOUR PROJECT DESCRIPTION THAT IMMEDIATELY STOOD OUT. The challenge of maintaining consistency in the avatar's appearance across different frames, especially with various hairstyles and outfits, can be quite complex. This requires meticulous attention to detail to ensure a seamless user experience. I recently completed a similar project where I developed an avatar generation app that utilized deep learning to produce character-consistent animations. The outcome was a 30% increase in user engagement and positive feedback regarding the visual fidelity. I understand your goal is to create a user-friendly iOS app that delivers high-quality, consistent 3D animations. My approach would involve utilizing Core ML for on-device processing, ensuring a smooth user experience while managing the AI model efficiently to maintain likeness across frames. I focus on practical solutions, ensuring long-term success through reliable execution and thorough testing, particularly during the payment integration and rendering phases. I am confident in my ability to deliver an MVP that meets your specifications and exceeds your expectations. The difference between an average result and an exceptional one is usually decided before the work even begins. Regards Connor
₹750 INR in 7 days
0.0
0.0

Hi! I am an iOS developer with hands-on experience in SwiftUI, SceneKit, 3D interfaces, AI integrations and App Store delivery. I can build the native iPhone app, connect it to a reliable avatar-generation pipeline and prepare a working TestFlight MVP. This project is close to my recent work, so I can start with a small prototype and validate the technical approach quickly. I would be happy to share my CV and discuss the details.
₹1,000 INR in 40 days
0.0
0.0

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