Changelog
We are always committed to providing you with a more powerful and user-friendly calculation experience. Every update stems from our dedication to refining details and listening to your needs.
Version 1.5.10
Released on 2025-08-25
✨ New Features
- Localized Number Formatting: Added support for localized number formatting, such as using a period for thousand separators and a comma for the decimal point in European countries.
🚀 Enhancements
- Settings Page: Improved haptic feedback on the settings page.
🛠️ Fixes
- Drag and Drop: Fixed an issue where numbers could not be dragged into text containers.
Version 1.5.8
Released on 2025-08-07
✨ New Features
- Text Module: Introducing a new text module that allows you to add and edit text freely within your expression list.
- Text Customization & Sorting: You can now drag to sort text blocks (long-press for 300ms to activate) and customize their style, including font weight, size, and color.
🚀 Enhancements
- Keyboard Layout: Merged the
C,AC, andAC (no confirmation)buttons. You can now swipe left on theCbutton to switch toACmode. - Performance Boost: Optimized the data processing for undo and redo actions, resulting in faster performance.
- Keyboard Responsiveness: Improved the responsiveness of the numeric keypad for a more sensitive input experience.
- Mistouch Prevention: Reduced the sensitivity of the gesture to switch from the numeric to the scientific keypad, preventing accidental switches during input.
Version 1.5.7
Released on 2025-07-25
✨ New Features
- New Update Prompt: We've designed a brand-new version update prompt that only appears when you open the app, preventing frequent interruptions.
🚀 Enhancements
- Haptic Feedback: Haptic feedback is now triggered earlier when you press a key, providing a more responsive experience.
- Animation Smoothness: Optimized the animation of the top toolbar for a smoother and more natural feel.
🛠️ Fixes
- Keyboard Behavior: Fixed an issue where the numeric keypad would not hide correctly when inputting labels.
Version 1.5.6
Released on 2025-07-21
✨ New Features
- In-App Changelog: Added a changelog menu within the app, allowing you to check for updates at any time. (Settings → About → Changelog)
- Enhanced Page Controls: When the top toolbar is collapsed, you can swipe the title to quickly switch between calculation pages, and long-press the title to copy, rename, or delete the page.
- macOS Enhanced Support: Deeply optimized for
macOS, allowing for freely resizable windows and delivering a better overall experience on Mac devices.
🚀 Enhancements
- iPad Multitasking: Now supports iPad's multitasking features, improving productivity.
- Drag experience: When dragging numbers or expressions, the keyboard will automatically hide, making the drag operation clearer and more convenient.
- iOS 18 compatibility: In order to better adapt to
iOS 18, we have optimized the adaptive display effect of the app icon and removed the icon setting function to support system-level adaptive icons.
🛠️ Fixes
- Expression drag: Fixed the problem that the numbers in the expression cannot be moved again after dragging and sorting.
- View Refresh: Fixed an issue where the view did not refresh correctly after moving a cell, causing a mismatch between the display and the engine's data.
Version 1.5.5
Released on 2025-07-02
✨ New Features
- Quick Formula Deletion: Operations are now more intuitive! You can now quickly delete a formula by long-pressing it.
🚀 Enhancements
- Keyboard Experience: We've carefully adjusted the spacing of the numeric keypad for a more comfortable and precise input experience.
- Calculation Logic: To ensure calculation accuracy, pre-calculated results (the semi-transparent numbers) can no longer be dragged into formulas.
Version 1.5.4
Released on 2025-06-27
🛠️ Fixes
- Fixed a precision issue with percentage calculations in specific scenarios.
- Fixed an issue where the view would occasionally not refresh after drag-and-drop sorting.
Version 1.5.3
Released on 2025-06-26
✨ New Features
- Vertical Drag-and-Drop Sorting: Introduced a new vertical layout, allowing you to organize your calculation list in a more flexible way.
- Custom Theme Colors: You can now customize the app's theme color to create your own personalized calculator. (Settings → Appearance)
Version 1.5.2
Released on 2025-06-20
🛠️ Fixes
- Fixed an issue where trailing zeros were incorrectly removed after inputting
0.0.
Version 1.5.1
Released on 2025-06-19
🚀 Enhancements
- Improved the interaction on the line spacing settings page for a smoother adjustment process.
Version 1.5.0 · A Milestone Update
Released on 2025-06-16
We are thrilled to release version 1.5.0, a major update that includes a brand-new calculation engine and several practical features, significantly enhancing the core experience of the app.
✨ New Features
- All-New Calculation Engine: We've rebuilt the underlying calculation engine from the ground up. This not only significantly improves performance and stability but also lays a solid foundation for powerful future features.
- Privacy Screen: Protect your privacy! The Privacy Screen automatically blurs the app's content when you switch to another app. (Can be enabled in Settings)
- Visual Refresh: Calculation results now support a semi-transparent display, creating a cleaner interface with a clearer information hierarchy.
- Custom Line Spacing: You can now adjust the display density of the calculation list to your preference. (Settings → Appearance)
- Scientific Keyboard Enhanced: The scientific keyboard now includes left and right parentheses, making it easier to handle complex calculations.
🚀 Enhancements
- Improved the UI layout logic when the soft keyboard appears, ensuring that view elements are positioned accurately and do not obstruct your operations.
- Moved the "Rate Us" and "Send Email" options to the main Settings page for quicker access to get in touch with us.
Version 1.4.7
Released on 2025-06-01
✨ New Features
- Innovative AC Button: The AC button now supports a swipe gesture. Swipe left to switch to a "no confirmation needed" clear mode, and the button will change to a warning color to prevent accidental presses.
🚀 Enhancements
- We've updated the tutorial videos to help you quickly learn about the latest features.
Version 1.4.6
Released on 2025-05-29
🚀 Enhancements
- Smart Background Color: When exporting as an image, the background will now automatically match your current light or dark mode, making your shared images more beautiful.
Version 1.4.5
Released on 2025-05-28
✨ New Features
- Auto-Center View: When you select a long number or formula, the view will automatically scroll to keep it centered, making it easier to view and edit. (Can be enabled in Settings → Appearance)
- Keyboard Customization: Added options to adjust keyboard size and auto-hide the keyboard, giving you more control. (Settings → Keyboard)
🚀 Enhancements
- Anti-accidental touch (dragging expressions): To prevent accidental touches, you now need to long-press the equal sign for
300milliseconds before you can drag the entire expression. - Anti-accidental touch (dragging numbers): To prevent accidental touches, you need to tap the number before you can drag it.
Released on 2025-06-16
We are thrilled to release version 1.5.0, a major update that includes a brand-new calculation engine and several practical features, significantly enhancing the core experience of the app.
✨ New Features
- All-New Calculation Engine: We've rebuilt the underlying calculation engine from the ground up. This not only significantly improves performance and stability but also lays a solid foundation for powerful future features.
- Privacy Screen: Protect your privacy! The Privacy Screen automatically blurs the app's content when you switch to another app. (Can be enabled in Settings)
- Visual Refresh: Calculation results now support a semi-transparent display, creating a cleaner interface with a clearer information hierarchy.
- Custom Line Spacing: You can now adjust the display density of the calculation list to your preference. (Settings → Appearance)
- Scientific Keyboard Enhanced: The scientific keyboard now includes left and right parentheses, making it easier to handle complex calculations.
🚀 Enhancements
- Improved the UI layout logic when the soft keyboard appears, ensuring that view elements are positioned accurately and do not obstruct your operations.
- Moved the "Rate Us" and "Send Email" options to the main Settings page for quicker access to get in touch with us.
Version 1.4.7
Released on 2025-06-01
✨ New Features
- Innovative AC Button: The AC button now supports a swipe gesture. Swipe left to switch to a "no confirmation needed" clear mode, and the button will change to a warning color to prevent accidental presses.
🚀 Enhancements
- We've updated the tutorial videos to help you quickly learn about the latest features.
Version 1.4.6
Released on 2025-05-29
🚀 Enhancements
- Smart Background Color: When exporting as an image, the background will now automatically match your current light or dark mode, making your shared images more beautiful.
Version 1.4.5
Released on 2025-05-28
✨ New Features
- Auto-Center View: When you select a long number or formula, the view will automatically scroll to keep it centered, making it easier to view and edit. (Can be enabled in Settings → Appearance)
- Keyboard Customization: Added options to adjust keyboard size and auto-hide the keyboard, giving you more control. (Settings → Keyboard)
🚀 Enhancements
- Anti-accidental touch (dragging expressions): To prevent accidental touches, you now need to long-press the equal sign for
300milliseconds before you can drag the entire expression. - Anti-accidental touch (dragging numbers): To prevent accidental touches, you need to tap the number before you can drag it.