Instagram & YouTube Video Downloader Mobile App (iOS & Android) Hello, I am looking to develop a complete Instagram & YouTube video downloader mobile application for both iOS and Android. The app must be delivered as a full, production-ready solution. ⸻ Project Scope The application should include: Core Features • Instagram video download (Reels & posts) • YouTube video download (using compliant technical methods) • Video quality selection (360p, 720p, 1080p, etc.) • Download progress indicator • Save videos directly to device gallery • Download history section ⸻ UI/UX • Modern, clean interface • Fast link paste system • Auto-detect copied links • Dark / light mode support ⸻ Additional Features • Google AdMob integration • Optional premium version (remove ads) • Multi-language support (English mandatory) ⸻ Platform Requirements • iOS & Android • Single codebase preferred (Flutter / React Native) • Store policy compliance • High performance & stability ⸻ Technical Requirements • Proper API or technical solution proposal • Background downloading capability • Server integration if required • Full source code delivery • GitHub/GitLab repository transfer • Full ownership of the code ⸻ Store-Ready Delivery The project is considered complete only when: • Ready for Google Play Store & Apple App Store submission • Support provided during review process • Required modifications (if any) implemented ⸻ Please include: • Total fixed price (not hourly) • Timeline • Technologies used • Similar apps developed before • Proposed solution compliant with App Store policies