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 1.5.6
Released on 2025-07-12
✨ New Features
- In-App Changelog: Added a changelog menu within the app, allowing you to check for updates at any time. (Settings → About → Changelog)
🚀 Enhancements
- iOS 18 Compatibility: Optimized the app icon to adapt to iOS 18 and removed the separate icon setting feature to support system-level adaptive icons.
🛠️ Fixes
- Fixed an issue where numbers could not be moved after their containing expression was reordered via drag-and-drop.
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.