- Optimization: Fixed an issue where some images could not be loaded using the ISO file. - Note: If you have any questions, please let me know. Thank you.

- Optimization: Border adjustment style is automatically cached locally - Optimization: Add a cancel button in brand details editing mode - Tips: If you have any usage problems, please feel free to contact me in time. Thank you.

- Optimization: Updated 33 ART lens data of Sigma brand - Optimization: Fixed the problem of screen flipping and background switching on iPad - Optimization: Reconstructed the image preview page, improved the interactive logic experience, supported single finger, double finger, and three finger movement, double-click and double finger zoom, and optimized the close button response - Tips: If you have any usage problems, please communicate with me in time, thank you.

- Optimization: Fixed the issue that the home page cannot jump when clicking the unlock button - Optimization: Fixed the issue that the prompt box appears repeatedly - Optimization: Fixed the issue that the historical Panasonic data in the brand library does not match - Tips: If you have any usage problems, please feel free to communicate with me in time, thank you.

- Added: Brand new page design and layout style - Added: Icon library (shared data can be imported) - Added: Brand library (shared data can be imported) - Added: Background theme, supporting 81 combination styles - Added: Recipe system, built-in 3000+ camera data, supporting intelligent recommendation - Added: Recipe system, built-in 3000+ lens data, supporting intelligent recommendation - Added: Recipe system, using large models to simulate 500,000 shooting parameters, supporting intelligent recommendation - Added: Experience mode, not limiting the use of all functions. In experience mode, a certain number of initialization times are provided, which will be reset every day after use - Optimization: Reconstructed the configuration logic of default data to reduce user manual operations - Optimization: The parameter column in the recipe is changed to non-mandatory items, and the default will be randomly simulated according to the lens and camera data - Optimization: Delete the classic mode, reduce fuzzy functions and configurations, and simplify operations - Optimization: On the main page of image operation, delete the button prompt, and all buttons can be clicked - Optimization: Improve the introduction of the App and the sharing of image knowledge in the manual - Open Source: Currently, I have open-sourced the complete 3000+ digital camera data on Github. Friends who need it can take a look https://github.com/leavestylecode/CameraDatabase - Tips: If you have any questions about use, please communicate with me in time. Thank you.

- Optimization: Fixed the compatibility issue between ios17.1-ios17.3 and the activity page. The reason is that fullScreenCover has compatibility issues in lower versions, which will cause the program to crash. ios17.5 has been fixed. To ensure the normal operation of lower versions, the implementation method is changed to overlay. - Tips: If you have any usage problems, please communicate with me in time. Thank you.

- Optimization: Optimized for iPad horizontal screen mode to provide a better user experience - Tips: Version 3.0 is being planned and designed to support more template styles and simulated camera formula data, and the price of lifetime membership will increase in the future - Tips: If you have any questions or suggestions during use, please contact me and we will build the platform together.

- New: Added activity animation and instructions to the IAP view - Optimization: Fixed the sheet page display problem on iPad - Tips: Version 3.0 is being planned and designed to support more template styles and simulated camera formula data, and the price of lifetime membership will increase in the future - Tips: The project is currently being updated in small steps and fast running. As an independent developer, it is inevitable that there will be omissions when maintaining multiple projects at the same time. If you find any problems during use, don't worry, please give me feedback in time and I will fix it as soon as possible.

- New: Small encouragement entrance - Tips: If you have any questions during use, please contact me in time

- Added: Icon data display page, after the image is matched successfully, you can quickly switch icons - Added: Default data configuration page, icons support brand selection - Added: Custom icons support brand selection in recipe configuration - Added: Initialization task, convenient for users to activate data management before use - Added: Add new user welfare activities, participating in the activities can unlock trial membership - Optimization: Fix the white edge problem caused by 16:9 background accuracy - Optimization: Fix the problem that some icons cannot be displayed normally on ios17 - Optimization: Refactor and optimize the layout and design of the recipe details page and metadata display page - Optimization: Improve Traditional Chinese and Japanese - Tips: If you have any questions, don't worry, please contact me in time, I will fix it immediately, and welcome everyone's feedback.

- New: In professional mode, add a recipe details viewing page to directly view recipe information. - Optimization: Add a new page for recipe data, add a required option prompt and a quick clear input function. - Optimization: Abandon the keyboard custom toolbar and use iOS native configuration. - Optimization: Optimize the display of default data page and recipe editing page icons. - Optimization: Fix the problem of PNG image upload with white background. - Optimization: Update ambiguous copy to ensure clear meaning. - Tips: If you have any questions, don't worry, please contact me in time, I will fix it immediately, and welcome everyone's feedback.

- New: Added output size settings and scene optimization settings in professional mode, supports optimized output for RedNote and WeChat - Optimization: The default output size is 1080P in non-member classic mode, and the output image resolution problem is fixed - Optimization: The English name is changed from Demark to PhotoMark to reduce ambiguity, and the copy is updated - Optimization: The camera focal length parameter is changed to the full-frame equivalent focal length

- New: In professional mode, under the blur border, new foreground setting items and background setting items are added, which can set shadow, stroke (size, color), background blur, and background saturation - New: In professional mode, under the art border, new foreground setting items are added, which can set shadow and stroke (size, color) - Optimization: Fixed the problem of data not being displayed due to missing lens parameters

- Optimization: some icons, colors, and copywriting - Optimization: Fixed crash issue caused by application switching

- New: Support switching between shooting time and current time in data management

- Optimization: fix bugs

- Optimization: Fixed the problem of unable to automatically initialize recipe data - Optimization: time display issue

Dear Users: Demark 2.0 - new version is officially launched. In this version update, the application is innovatively divided into Classic Mode and Professional Mode, aiming to provide you with a more diversified and personalized user experience. Classic Mode: Integrates all the functions carefully developed over 10 months, and users can enjoy it for free. This mode focuses on simplicity and practicality, covering the basic and practical function modules of the Demark App, meeting your daily routine usage needs. Professional Mode: Based on the Classic Mode, it conducts in - depth expansion and upgrade of functions, covering more comprehensive information configuration content. In the Professional Mode, you can customize the border style and flexibly adjust the data formula according to your own needs, achieving more refined and professional operations. This mode requires unlocking membership privileges to use. In the future, we will continue to update content in the Professional Mode. Welcome to experience the brand - new version of Demark 2.0. If you encounter any problems or have valuable suggestions during use, please feel free to feedback. Thank you for your continuous support!

- Optimization: Fixed several issues

- New: Data recipe management system to realize heterogeneous data combination - Optimization: project reconstruction and optimization

- Optimization: Memory optimization, batch processing increased from 18 to 36 pictures - Optimization: Fixed several issues and improved system stability

- Optimized: bug fixes and performance optimizations

- New: Icon Matching - Now supports major camera brands (Apple, Sony, Canon, Nikon, DJI, Fujifilm, Hasselblad, Leica, Panasonic, Ricoh) - New: Custom Icon Matching - Upload and use your own logo as a matching icon - New: Random Icon Feature - Dynamically generate random icons with refresh option on image pages - Optimized: Various bug fixes and performance optimizations

- Optimization: fix some bugs

- Added: Data management configuration - Added: Default metadata configuration - Optimized: Default matching for images without metadata - Optimized: Layout adjustments on certain pages