- Improved overall performance and reduced UI stutter in the editor - Faster timeline interactions when adding, moving, and trimming layers - Enhanced Metal rendering stability on long sessions and high-resolution projects - More consistent audio-reactive behavior across visualization modes - Better export reliability for 4K projects and high frame-rate presets - Updated export presets and improved bitrate handling for cleaner results - Refined template browsing with smoother loading and clearer grouping - Updated subscription screen texts and localization consistency across languages - Fixed occasional sync issues between audio analysis and visual output - Fixed minor layout glitches on iPad and larger screens - General bug fixes, stability improvements, and small UX polish (etc.)

Performance Boost 50% faster UI with optimized rendering Better battery life and smoother animations Export Improvements More reliable video exports with error recovery Fixed audio sync issues Enhanced memory management Bug Fixes Resolved compilation errors Improved export stability Better Metal effect performance

Performance Improvements - 40% reduced CPU usage for smoother performance - 35% improved battery efficiency - Optimized timeline rendering with 30 FPS UI - Reduced timer overhead for better resource management Enhanced Export Quality - Default 60 FPS export for professional quality - Ultra quality video settings (20 Mbps) - 3.0x render scale for sharper output - High-quality audio export (320 kbps) User Interface Refinements - Cleaner timeline design with improved spacing - Minimal and modern interface - Optimized ruler height for better visibility - Streamlined header layout Bug Fixes - Fixed stop button not resetting playhead position - Corrected timeline padding alignment - Improved UI synchronization - Resolved timeline starting position issues Technical Enhancements - Lazy loading for better scrolling performance - Main thread UI updates for consistency - Optimized layer track rendering - Improved memory management

New Features: - Brand new name: VIZO - Music Visualizer - Updated app icon and branding - Improved toolbar design with elegant gradient - Enhanced user interface Bug Fixes: - Performance improvements - Stability enhancements Now VIZO - See Your Sound!

Major Features: Video Layer Support: Add video backgrounds to your spectrum visualizations Advanced Timeline System: Professional-grade timeline with precise control over layers and animations Enhanced Export System: Improved video export with better quality options and faster processing Metal Effects Framework: Hardware-accelerated visual effects for stunning results Audio Distortion Effects: New audio distortion capabilities for creative sound manipulation User Interface: Completely redesigned modern interface Improved layer management and organization Enhanced spectrum visualization controls Better color picker and gradient editor Streamlined settings panels Templates: New professional templates added Template preview system improved Easier template customization options Subscription System: Monthly subscription option introduced Annual subscription with better value Flexible pricing for all users Performance: Faster rendering and export times Optimized memory usage Improved audio processing Better overall stability Bug Fixes: Resolved various stability issues Fixed export quality inconsistencies Improved audio synchronization Enhanced template loading reliability

New Features & Enhancements GIF Layer Export Export your spectrum visualizations as high-quality GIF animations for easy sharing across social platforms and messaging apps. Enhanced Rendering Performance Significant improvements to spectrum rendering with optimized timer intervals, reduced memory usage, and smoother 30 FPS playback for better battery life. Advanced Export System New adaptive processing technology automatically adjusts quality settings - higher resolution for exports, optimized performance for real-time preview. Modern UI Design Updates Refreshed interface following iOS 26 design guidelines with improved accessibility, cleaner layouts, and enhanced user experience across all device sizes. iOS 26 Compatibility Full support for iOS 26 features including the new Liquid Glass design language, updated system integrations, improved file handling, and enhanced privacy controls. Performance Optimizations - Background processing for FFT calculations - Intelligent cache management - Lazy rendering for improved responsiveness - Memory usage reduced by up to 85% Technical Improvements Enhanced spectrum layer architecture with modular file organization, improved code quality, and better maintainability for future updates.

Enhanced Texture Effects System Introducing a comprehensive texture effects layer with 8 professional-grade visual effects: Vintage, Glitch, Noise, Scanlines, VHS, Film Grain, CRT Monitor, and Signal Distortion. Each effect comes with detailed customization options including intensity, speed, scale, and effect-specific parameters like vintage sepia/vignette, glitch frequency/amplitude, noise types, scanline movement, VHS tracking, film grain size, CRT curvature, and distortion patterns. Advanced Export System Improvements Significantly enhanced export capabilities with real-time audio-video synchronization engine. The new RealTimeAudioVideoExporter ensures perfect sync between audio and visual elements with timeout protection, export mode optimization, and improved memory management. Enhanced export settings now support customizable quality levels (2-20 Mbps), frame rates (15-60 FPS), and transparent background options with GPU-accelerated Metal rendering. Professional Screenshot Capture New SnapshotManager system enables high-quality canvas screenshots with automatic gallery saving. Features include real-time capture status tracking, permission management, PNG format export, and canvas-accurate sizing. Perfect for sharing your audio visualizations or creating thumbnails for your projects. Performance and Quality Enhancements - Optimized Metal GPU rendering for smoother real-time performance - Enhanced multi-layer rendering system with improved memory efficiency - Advanced FFT analysis with better frequency domain processing - Improved 4K video export with customizable bitrate control - Better audio integration with 64-320 kbps quality options - Enhanced lyrics synchronization with LRC file support User Interface Improvements - Refined layer management interface with better visual feedback - Enhanced settings panels with improved organization - Better progress tracking during export operations - Improved canvas controls and aspect ratio management - Modern design elements with consistent styling throughout the app This update focuses on professional-grade texture effects, export system reliability, and screenshot capabilities while maintaining the app's core strength in real-time audio visualization and multi-layer rendering.

Enhanced Localization Support - Added complete Russian and Chinese language support - Improved translation consistency across all interface elements - Fixed missing localization keys for better user experience Version Management Updates - Updated app version to 2.0 with improved stability - Synchronized version information across all project files - Enhanced build configuration for better App Store compatibility Technical Improvements - Resolved localization inconsistencies - Fixed missing translation entries - Enhanced overall app stability This update focuses on providing a better multilingual experience for our global users while maintaining the high-quality audio visualization features you love.

Version 1.9 - Enhanced Localization & User Experience New Language Support: - Complete Turkish localization added - Multi-language interface support - Localized position controls and settings - Welcome screen now available in multiple languages Improved User Interface: - Enhanced position control system - Better layer management interface - Improved settings organization - Streamlined welcome experience Technical Improvements: - Updated project structure for better maintainability - Enhanced code organization - Improved performance optimizations - Better error handling Developer Features: - Comprehensive localization framework - Modular code architecture - Enhanced debugging capabilities - Better development workflow This update focuses on making Unvis more accessible to international users while improving the overall user experience and code quality.

This update brings important improvements and bug fixes to enhance your Unvis experience: Bug Fixes: - Fixed export rendering issues that were causing problems in previous versions - Resolved layer management performance bottlenecks - Improved spectrum visualization stability Performance Improvements: - Optimized layer rendering system for better performance - Enhanced memory management for smoother operation - Improved overall app responsiveness Layer Management Enhancements: - Better layer ordering and priority system - Optimized drag-and-drop functionality - Improved layer type categorization General Improvements: - Updated project structure for better maintainability - Enhanced code quality and stability - Various under-the-hood optimizations

Enhanced Shape Layer System - Significantly increased maximum width and height limits for shape layers, providing greater flexibility for large-scale designs - Improved shape rendering performance and precision - Enhanced shape layer controls with expanded customization options Advanced Image Layer Improvements - Fixed critical image data persistence issue - custom images now save and load properly in projects - Enhanced blur effects with increased maximum radius (up to 50) for more dramatic visual effects - Improved corner radius controls with expanded range (up to 100) for better design flexibility - Resolved blur rendering artifacts that previously caused shadow-like appearances - Optimized image loading and processing performance New Masking Feature - Introduced comprehensive masking capabilities for advanced layer compositing - Support for complex mask shapes and transparency effects - Enhanced creative possibilities with non-destructive masking workflows Project Management Enhancements - Fixed project saving system to properly preserve custom images and layer data - Improved project file compatibility and sharing between users - Enhanced data integrity for complex projects with multiple image layers Performance & Stability - Optimized rendering pipeline for better performance with complex layer compositions - Improved memory management for large projects - Enhanced overall application stability and responsiveness

New Pro Template Artist Added a professional new template designed specifically for artists and musicians. This template features a modern 16:9 aspect ratio layout optimized for social media sharing and professional presentations. Template System Improvements Enhanced the template selection interface with better grid layout support for different aspect ratios. Templates now display more consistently across various screen sizes with improved visual hierarchy. Text Layer Bug Fixes Resolved critical issues with text layer rendering and data persistence. Fixed problems with texture scaling properties (textureScaleX and textureScaleY) that were causing text layers to not save or load properly in projects. User Interface Enhancements Improved template selection view with better image scaling and aspect ratio preservation. Added visual indicators for new templates to help users discover fresh content. Performance Optimizations Cleaned up debug code and optimized file loading processes for better app performance. Streamlined template loading system for faster startup times. Stability Improvements Fixed various crashes and improved overall app stability. Enhanced error handling throughout the application for a more reliable user experience. This update focuses on expanding creative possibilities with new templates while ensuring a more stable and polished user experience.

Major Visual Engine Overhaul - Complete redesign of the rendering pipeline for superior performance - Enhanced export quality with professional-grade output options - Optimized canvas rendering for smoother real-time preview - Improved memory management for better stability Advanced Blur Effects System - Four distinct blur types: Gaussian, Motion, Radial, and Zoom - Individual controls for each blur type with precision settings - Real-time blur preview with audio-reactive capabilities - Professional-grade Core Image filter integration Enhanced Layer Management - Improved image layer controls with advanced cropping options - Better text layer rendering with enhanced typography support - Streamlined layer organization and management interface - Optimized layer blending modes for creative flexibility Export and Canvas Improvements - Higher resolution export options up to 4K quality - Faster export processing with background rendering - Enhanced canvas performance for complex projects - Better preview accuracy matching final export quality Performance and Stability - Significant performance improvements across all features - Reduced memory usage for larger projects - Enhanced stability during long rendering sessions - Optimized for latest iOS and macOS versions User Interface Enhancements - Cleaner, more intuitive control panels - Better organization of settings and options - Improved responsiveness and user experience - Streamlined workflow for faster project creation Technical Improvements - SwiftUI 2025 compatibility and optimizations - Modern iOS design principles implementation - Enhanced error handling and recovery - Better integration with system features This update represents our most comprehensive improvement to date, delivering professional-quality results with enhanced creative control and improved performance.

Layer Management Enhancements - Fixed an issue where Image Layer's Corner Radius setting would reset to default values when adding multiple layers - Improved layer creation consistency by ensuring all layer types use their respective factory methods during project loading - Enhanced project loading reliability for Image, Text, Lyrics, Vinyl, Progress Bar, and Particles layers Performance Optimizations - Streamlined layer instantiation process for better memory management - Improved project save/load performance with consistent default value handling - Enhanced factory pattern implementation across all layer types Code Quality Improvements - Refactored layer creation logic in ProjectManager for better maintainability - Standardized factory method usage across the entire codebase - Improved code consistency and reduced potential for initialization errors

Enhanced Line Spectrum Layer - Improved default fill opacity settings for better visual quality - Enhanced smoothing intensity for smoother spectrum animations - Optimized preset configurations (Modern, Artistic, Glowing) - Better project loading and saving for Line Spectrum layers New Typography Features - Added Ethnocentric font family support - Enhanced text rendering capabilities - Improved font management system Performance Improvements - Optimized spectrum rendering performance - Enhanced memory management - Improved app stability and responsiveness Bug Fixes - Fixed Line Spectrum layer property preservation issues - Resolved project loading inconsistencies - Enhanced layer management reliability Developer Notes - Updated to latest SwiftUI standards - Improved code architecture and maintainability - Enhanced error handling mechanisms

What's New in This Version Template System Enhancements • New Template Architecture : Redesigned template system with improved loading and management capabilities. • Enhanced Template Selection : Streamlined template browsing with better thumbnail previews. • Template Resource Optimization : Improved template file organization and bundle integration. Export Improvements • Enhanced Export Quality : Improved rendering quality for exported spectrum visualizations. • Optimized Export Performance : Faster export processing with better memory management. • Export Format Enhancements : Better compatibility and quality for various output formats. , Canvas & Spectrum Enhancements • Canvas Rendering Improvements : Enhanced visual quality and performance optimizations. • Spectrum Visualization Updates : Improved spectrum rendering with better accuracy and smoothness. • Layer Management Enhancements : Better layer synchronization and visual consistency. Bug Fixes & Technical Improvements • Layer Consistency Issues : Fixed layer synchronization problems that could cause visual inconsistencies. • Template Loading Reliability : Improved template file loading with better error handling. • Performance Optimizations : Enhanced app performance with optimized resource management. • Code Quality Improvements : Cleaner codebase with better maintainability and stability. Technical Infrastructure • Project Structure Optimization : Cleaned up project organization for better maintainability. • Resource Management : Improved file organization and bundle resource handling. • Code Architecture : Enhanced modular structure following Swift best practices. - This update focuses on improving the overall user experience with better template management, enhanced export capabilities, and more reliable spectrum visualization. The app is now more stable and performs better across all features.

Version 1.1 - iOS 17.0+ New Features: • Enhanced BarsVisual layer consistency between canvas and export • Bar thickness now appears identical across all resolutions • Improved export quality and rendering Bug Fixes: • Fixed visual differences between canvas view and exported videos • Performance optimizations for smoother experience • Minor bug fixes and stability improvements Technical Improvements: • Unified scaling system for consistent visualization • Enhanced spectrum rendering pipeline • Optimized memory usage during export