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 1.6.8
Released on 2026-02-05
✨ New Features
- Frosted Glass Keyboard: Adds a touch of transparency and vibrancy to your typing experience. You can enable and preview it in "Settings" → "Keyboard" → "Keyboard Style."
🛠️ Fixes
- Startup Visual Optimization: An issue where the keyboard area briefly flashes in the middle of the page before moving to the bottom during the first launch.
- Calc Page Gesture Conflict: A conflict between swiping left on the keyboard area to switch to the scientific keypad and swiping from the right edge of the screen to open the sidebar.
Version 1.6.7
Released on 2026-01-19
🚀 Enhancements
- Keyboard Animations: Smoother and more natural feel when collapsing and expanding.
🛠️ Fixes
- Sync Speed: Slow data synchronization upon App startup.
- Number Display: Decimal numbers defaulting to scientific notation in certain cases.
- Drag Interaction: Connection lines not updating in real-time while dragging numbers.
Version 1.6.6
Released on 2026-01-11
✨ New Features
- Formula Notation: Introduced formula notation with multiple highlight styles for more intuitive visual organization. You can freely switch between Underline, Box, Circle, or Highlight effects in "Settings" → "Text Style" → "Highlight Style," with a live preview.
- Custom App Icons: Added new premium app icons and an icon switcher.
🚀 Enhancements
- Formula Dragging Experience: Refined the gesture for dragging formulas. The trigger has been changed from "long-pressing the equals sign for 300ms" to "selecting the equals sign first, then dragging," making the interaction more natural and intuitive.
- Toolbar Interaction: Changed the long-press trigger on the top toolbar title (for copy, rename, or delete) to a single tap for faster and easier access.
- Visual Refinement: Revamped the visual style and animations of the top toolbar, featuring a new frosted glass background.
Version 1.6.5
Released on 2026-01-02
🚀 Enhancements
- Number Animations: Added subtle animations to number interactions.
- Toolbar Visuals: Added a semi-transparent effect to the keyboard toolbar.
- Background Sync: Data synchronization is now automatically triggered when the app moves to the background, ensuring data is timely updated to the cloud.
- Drag Sensitivity: Improved the sensitivity when dragging numbers to the end of an expression for more precise control.
- Copy Popover: Optimized the copy popover for numbers.
- Display Optimization: Refined the display details of the settings popup on iPad and macOS.
🛠️ Fixes
- Haptic Feedback: Fixed an issue where haptic feedback would occasionally fail to trigger on the keyboard.
Version 1.6.4
Released on 2025-12-15
✨ New Features
- Custom Keyboard Layout: Drag and drop keys to rearrange them freely for the most comfortable input experience. (Settings → Keyboard → Keyboard Layout)
- Calc Page Sidebar: Swipe from right to left to open the sidebar for more efficient page management.
🚀 Enhancements
- Template Library Upgrade: Supports real-time synchronization of custom templates, keeping your favorite configurations accessible everywhere
- Quick Edit: Double-click text to directly enter edit mode for more intuitive operation.
- Sync Conflict Resolution: When data synchronization conflicts occur, you can now manually choose to keep cloud or local data, ensuring data integrity.
Version 1.6.3
Released on 2025-11-11
✨ New Features
- Referral Reward Prompts: Added prompts for referral activities, ensuring you never miss out on reward opportunities.
🛠️ Fixes
- Calculation Preview: Fixed an issue where pre-calculation results (the semi-transparent numbers) would occasionally have an update delay. Please be assured that this did not affect the accuracy of the final calculation.
- Image Export: Switch the image background from transparent to visible for better sharing on social media.
Version 1.6.2
Released on 2025-11-05
✨ New Features
- Keyboard Styles: Added 8 new keyboard styles, which can be previewed and set in
Settings→Keyboard→Keyboard Style. - Keyboard Collapse Animation: Added a collapse animation for the keyboard. When collapsed, a button to reopen the keyboard will be displayed in the bottom-right corner.
🚀 Enhancements
- Auto-focus after Dragging: After dragging a number, it will be automatically focused.
- Safe Area Margins: Optimized the safe area margins for landscape mode and the macOS interface.
- Selection State Persistence: The selection state is now preserved after the app is sent to the background.
- Experience Optimizations: Many other minor experience details have been improved.
🛠️ Fixes
- Incomplete Image Export: Fixed an issue where exported images could be incomplete.
Version 1.6.1
Released on 2025-10-15
✨ New Features
- Sync Selection State: Real-time sync now supports synchronizing the selection state of cells, making multi-device collaboration more seamless.
- Expanded Language Support: Added support for over 40 new countries and regions, reaching a broader user base.
- English (6): United States, United Kingdom, Canada, Australia, India, Singapore
- East Asia (4): Simplified Chinese, Traditional Chinese, Japanese, Korean
- Southeast Asia (5): Indonesian, Malay, Filipino, Thai, Vietnamese
- Western Europe (11): Spanish (Spain, Mexico), French (France, Canada), German, Italian, Portuguese (Brazil, Portugal), Russian, Polish, Dutch, Turkish
- Northern Europe (4): Swedish, Norwegian, Danish, Finnish
- Other European Languages (13): Bulgarian, Catalan, Czech, Estonian, Greek, Croatian, Latvian, Lithuanian, Hungarian, Romanian, Slovak, Slovenian, Ukrainian
- Middle East (2): Arabic, Hebrew
- South Asia (1): Hindi
Version 1.6.0
Released on 2025-10-03
✨ New Features
- Custom Result Formatting: Select a calculation result and tap
#to customize its number format, decimal places, and thousand separators. - Real-Time Sync: Switched to real-time data synchronization for a smoother experience across multiple devices. (Real-time features may be limited in some countries or regions due to internet censorship or access restrictions.)
- Hide Keyboard Gesture: Swipe down on the keyboard area to quickly hide it.
- Pro Feature Badge: Added a badge to identify Pro features.
- Network Reminder: Added a pop-up reminder for when there is no network connection.
🚀 Enhancements
- Image Export Quality: Improved the clarity and reduced the file size of exported images.
- Keyboard Animations: Smoothed out the keyboard's show/hide animations for a more natural feel.
- Toolbar Interaction: Enlarged the tap area of the top toolbar for easier access.
- Paywall UI: Polished the design of the subscription pop-up.
🛠️ Fixes
- General bug fixes and stability improvements.
Version 1.5.12
Released on 2025-09-10
✨ New Features
- Core Feature Guide: Added a user guide for core features to help you get started quickly.
- Feedback Module: Introduced a new feedback module for you to submit valuable suggestions and feedback.
- File Import/Export: Added support for importing and exporting calculation page files, making data migration and sharing easier.
- Connection Animation: Added a connection animation for links, providing a more vivid visual effect.
🚀 Enhancements
- Link Layering: Optimized the layering of connection lines to prevent obstruction and provide a clearer view.
Version 1.5.11
Released on 2025-09-02
🛠️ Fixes
- Circular Update: Fixed an issue where a source value change could trigger a reverse update from a referencing cell, causing the value to be reverted to the old one.
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.