xFormula - Equation Editor
Export as Picture, LaTeX
免費Offers In-App Purchases
3.2for iPhone, iPad and more
Age Rating
xFormula - Equation Editor 螢幕截圖
About xFormula - Equation Editor
This is a math equation editor which could export the result as picture, LaTeX.
Include variables, binary operators, arrows, relations, brackets, underline, overline, accents, fraction, radical, large operator...
Just download and have a try.
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Functions:
1. Mathematical formula editing. Export format: LaTeX, Image.
2. Mathematical formula library:
- You can create several formula libraries at the same time, and each formula library can be exported and imported separately;
- Under each formula library, there can be many categories, and under each category, there can be many groups. Under each group, formulas can be created and edited
- Example 1: High School Mathematics Formula Library > Classification 1: Set, Classification 2: Geometry, Classification 3: Algebra
- Example 2: Junior High School Mathematics Formula Library>Classification 1: Rational Numbers, Classification 2: Trigonometric Functions, Classification 3: Geometry
3. Mathematical style:
- Due to font limitations, the mathematical formulas currently provided may have some pixel spacing flaws, and each style may also have several mathematical characters that are not supported. Please use them as appropriate.
- We will continue to optimize mathematical styles, which is what we are concerned about.
4. Custom keyboard:
-The frequency of mathematical symbols used varies at each stage, from elementary school, middle school, high school to university; The frequency of symbols used for sets, limits, matrices, functions, and each knowledge range is also different. So if you use it for a long time or frequently, it is strongly recommended to create a suitable input symbol keyboard for yourself, which is more efficient and saves more time than a universal keyboard.
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Purchase:
1. This is a paid software and is provided for free download in the hope that users will know what features this software has and whether it is useful before purchasing.
2. As the payment methods for iOS and macOS were not unified when this software was first released, xFormula (iOS) and xFormula (macOS) need to be paid separately.
The advantage of separate payment is pricing splitting, which means that if you only have a mobile device and don't have a Mac, you can save on the purchase cost of the Mac. If merged, the pricing will also be the sum of the current two pricing.
3. Up to now, the software is provided with a buyout system, one-time purchase, lifetime use.
Include variables, binary operators, arrows, relations, brackets, underline, overline, accents, fraction, radical, large operator...
Just download and have a try.
-----
Functions:
1. Mathematical formula editing. Export format: LaTeX, Image.
2. Mathematical formula library:
- You can create several formula libraries at the same time, and each formula library can be exported and imported separately;
- Under each formula library, there can be many categories, and under each category, there can be many groups. Under each group, formulas can be created and edited
- Example 1: High School Mathematics Formula Library > Classification 1: Set, Classification 2: Geometry, Classification 3: Algebra
- Example 2: Junior High School Mathematics Formula Library>Classification 1: Rational Numbers, Classification 2: Trigonometric Functions, Classification 3: Geometry
3. Mathematical style:
- Due to font limitations, the mathematical formulas currently provided may have some pixel spacing flaws, and each style may also have several mathematical characters that are not supported. Please use them as appropriate.
- We will continue to optimize mathematical styles, which is what we are concerned about.
4. Custom keyboard:
-The frequency of mathematical symbols used varies at each stage, from elementary school, middle school, high school to university; The frequency of symbols used for sets, limits, matrices, functions, and each knowledge range is also different. So if you use it for a long time or frequently, it is strongly recommended to create a suitable input symbol keyboard for yourself, which is more efficient and saves more time than a universal keyboard.
-----
Purchase:
1. This is a paid software and is provided for free download in the hope that users will know what features this software has and whether it is useful before purchasing.
2. As the payment methods for iOS and macOS were not unified when this software was first released, xFormula (iOS) and xFormula (macOS) need to be paid separately.
The advantage of separate payment is pricing splitting, which means that if you only have a mobile device and don't have a Mac, you can save on the purchase cost of the Mac. If merged, the pricing will also be the sum of the current two pricing.
3. Up to now, the software is provided with a buyout system, one-time purchase, lifetime use.
Show More
最新版本3.2更新日誌
Last updated on 2024年03月21日
歷史版本
- Custom Keyboard
- Optimize DarkMode/LightMode
- Bug : Library Import error
- Optimize DarkMode/LightMode
- Bug : Library Import error
Show More
Version History
3.2
2024年03月21日
- Custom Keyboard
- Optimize DarkMode/LightMode
- Bug : Library Import error
- Optimize DarkMode/LightMode
- Bug : Library Import error
3.1
2023年11月30日
- Add \overset & \underset
- Add \overparen & \underparen
- Bugs fixed
- Add \overparen & \underparen
- Bugs fixed
3.0
2023年07月23日
- Bug fixes
2.9
2023年07月21日
- Bug fixes
2.8
2023年07月07日
- Click Enter to wrap: use \gathered
- Improve stability
- Improve stability
2.7
2023年07月05日
- Click Enter to wrap: use \gathered
- Improve stability
- Improve stability
2.6
2021年12月08日
- Fixed Bugs
- Optimized Operations
- Optimized Operations
2.5
2021年01月16日
- Bug fixed : \varphi and \phi are wrong
- Bug fixed : In iPad Pro, click Select button will cause a crash.
- Bug fixed : In iPad Pro, click Select button will cause a crash.
2.4
2021年01月01日
- Select by Touch
- Copy Selection
- Copy Selection
2.3
2020年12月10日
- Undo & Redo
- Paste LaTeX
- Text Color : \textcolor
- Optimize Operations
- Paste LaTeX
- Text Color : \textcolor
- Optimize Operations
2.2
2020年08月05日
- Click Enter to add or delete rows when edit in \gathered,\cases,\aligned,\matrix,\array
2.1
2020年03月18日
- Bug fixed
2.0
2020年01月20日
- Change Math Style, Text Font
- Create, Manage, Import, Export your math equation libraries
- Add a keyboard for simple equations input
- Multiple lines : Align left
- Create, Manage, Import, Export your math equation libraries
- Add a keyboard for simple equations input
- Multiple lines : Align left
1.6
2019年12月22日
- Input basic math equation by External Keyboard
- Bug fixed
- Bug fixed
1.5
2019年12月06日
- Updated the keys display
- Optimized the Text display
- Optimized the Text display
1.4
2019年11月25日
- Export image with custom width, background color, text color
1.3
2019年11月17日
- Add more accents
- Add overbrace, underbrace, xleftarrow ...
- Add more relation characters
- Add more math operator
- Add overbrace, underbrace, xleftarrow ...
- Add more relation characters
- Add more math operator
1.2
2019年11月13日
- Add more Ordinary symbols
- Add more Binary Operator symbols
- Add more Binary Operator symbols
1.1
2019年10月09日
- Bug fixed : insert text at wrong position
- Bug fixed : when insert large operator (Lim) in large operator will cause crash
- Bug fixed : when insert large operator (Lim) in large operator will cause crash
1.0
2019年10月05日
xFormula - Equation Editor FAQ
點擊此處瞭解如何在受限國家或地區下載xFormula - Equation Editor。
以下為xFormula - Equation Editor的最低配置要求。
iPhone
須使用 iOS 15.0 或以上版本。
iPad
須使用 iPadOS 15.0 或以上版本。
iPod touch
須使用 iOS 15.0 或以上版本。
xFormula - Equation Editor支持簡體中文, 英文
xFormula - Equation Editor包含應用內購買。 以下為xFormula - Equation Editor應用內購買價格清單。
Unlimited
$9.99