What's New in Version 2.4 New Features Lifetime Purchase Option Added Lifetime access as a non-consumable in-app purchase One-time payment for permanent access to all non-normal checklists Savings calculated based on comparison with monthly plan Improved Plan Display Clear savings percentage shown for Yearly and Lifetime plans Effective monthly cost displayed for Lifetime plan. Monthly equivalent price shown for Yearly subscription Version Information Added version and release date in the More Options menu Performance Improvements Optimized product loading from App Store Connect Improved entitlement checking for subscriptions and lifetime purchases Better error handling with user-friendly messages Bug Fixes Fixed Lifetime product ID configuration Resolved issue where Lifetime plan was not appearing in upgrade screen Corrected savings calculation for multi-year comparisons Fixed product sorting to display plans in logical order Technical Updates Separated subscription and non-consumable product handling Improved transaction verification for all purchase types Enhanced debug logging for StoreKit integration

# What's New in Version 2.3 ## Subscription Plans Enhancement **New Lifetime Plan** - Added Lifetime subscription option for permanent access - Lifetime savings calculated based on 5-year comparison with monthly plan - Clear savings percentage displayed for each multi-month plan **Improved Plan Display** - Saving badges now show exact discount percentage for Yearly and Lifetime plans - Effective monthly cost displayed for Lifetime plan (spread over 5 years) - Monthly equivalent price shown for Yearly subscription - "Best value" indicator for Lifetime plan ## Performance Improvements **Optimized Product Loading** - Faster product retrieval from App Store Connect - Improved error handling with user-friendly messages - Better debug logging for troubleshooting **Enhanced Savings Calculation** - Accurate percentage calculations for all subscription tiers - Real-time price comparison between plans - Clear visual indicators for best value options ## Bug Fixes - Fixed Lifetime plan savings not displaying correctly - Resolved Decimal conversion issues in price calculations - Corrected product ID matching for all subscription types - Fixed monthly equivalent calculation for Yearly plan ## UI Improvements - Cleaner layout for subscription options - Better visual hierarchy for pricing information - Improved contrast for savings badges - Consistent formatting across all plan displays --- **Version 2.3 focuses on expanding subscription options with a new Lifetime plan and providing transparent savings information to help users make informed decisions.**

Version 2.2 focuses on visual polish, search usability, and significant performance improvements. The app now loads faster, searches more efficiently, and provides a seamless dark theme experience throughout.

What's New in Version 2.1 New Features Enhanced Search Experience Redesigned Search Bar - Improved visibility with better contrast and visual feedback Keyboard Dismissal - Tap anywhere outside the search bar to dismiss the keyboard Return Key Support - Press "Search" on the keyboard to trigger search Debounced Search - Optimized performance with 0.3s delay before searching Focus State Indicator - Green border appears when search bar is active Performance Improvements Cached Checklist Data - Flattened checklist structure is cached for faster search operations Optimized Parent/Child Lookups - O(1) lookups instead of O(n²) traversals Background Processing - Search and data processing runs on background threads Lazy Loading - Search results use LazyVStack for better memory efficiency UI/UX Enhancements Improved Visual Contrast - Darker backgrounds with subtle gradients for better readability Redesigned Action Buttons - YES/NO buttons now use capsule styling with visual feedback Enhanced Completion Banner - Smoother spring animation when checklists are complete Better Indicator Design - Action items have clearer visual states (checkmark inside rounded rectangle) Bug Fixes Fixed duplicate method declarations in ChecklistManager (findParent and visibleChecklist) Resolved Equatable conformance issue for Checklist type Fixed keyboard dismissal gesture not working properly Corrected memory management issues with Combine subscriptions Fixed race condition in checklist loading process Performance Optimizations Reduced main thread blocking during checklist loading Implemented caching system for checklist hierarchy lookups Optimized search with debouncing to prevent excessive filtering Improved animation performance with spring animations Visual Improvements Search bar now has rounded corners with subtle shadow Active search state shows green highlight border Better color contrast for skipped (blue) items Improved visual feedback for interactive elements Technical Improvements Migrated highlight timeout from DispatchQueue to Combine for better cancellation Added proper cache invalidation when checklists are reset Improved error handling during JSON parsing Better thread safety for background operations

Refined checklist loading and internal organization for faster and more reliable access Improved offline behavior to ensure uninterrupted use during long-haul flights and simulator sessions Enhanced checklist stability and responsiveness across the app Minor user interface refinements for a smoother experience Bug fixes and overall performance improvements

Performance enhancement with the new IOS introduction.

Performance enhancement with new IOS version.

- Fonts adjustment - Disclaimer update.