xFormula - Equation Editor
Export as Picture, LaTeX
FreeOffers In-App Purchases
3.2for iPhone, iPad and more
Age Rating
xFormula - Equation Editor Screenshots
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.
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What's New in the Latest Version 3.2
Last updated on Mar 21, 2024
Old Versions
- Custom Keyboard
- Optimize DarkMode/LightMode
- Bug : Library Import error
- Optimize DarkMode/LightMode
- Bug : Library Import error
Show More
Version History
3.2
Mar 21, 2024
- Custom Keyboard
- Optimize DarkMode/LightMode
- Bug : Library Import error
- Optimize DarkMode/LightMode
- Bug : Library Import error
3.1
Nov 30, 2023
- Add \overset & \underset
- Add \overparen & \underparen
- Bugs fixed
- Add \overparen & \underparen
- Bugs fixed
3.0
Jul 23, 2023
- Bug fixes
2.9
Jul 21, 2023
- Bug fixes
2.8
Jul 7, 2023
- Click Enter to wrap: use \gathered
- Improve stability
- Improve stability
2.7
Jul 5, 2023
- Click Enter to wrap: use \gathered
- Improve stability
- Improve stability
2.6
Dec 8, 2021
- Fixed Bugs
- Optimized Operations
- Optimized Operations
2.5
Jan 16, 2021
- 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
Jan 1, 2021
- Select by Touch
- Copy Selection
- Copy Selection
2.3
Dec 10, 2020
- Undo & Redo
- Paste LaTeX
- Text Color : \textcolor
- Optimize Operations
- Paste LaTeX
- Text Color : \textcolor
- Optimize Operations
2.2
Aug 5, 2020
- Click Enter to add or delete rows when edit in \gathered,\cases,\aligned,\matrix,\array
2.1
Mar 18, 2020
- Bug fixed
2.0
Jan 20, 2020
- 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
Dec 22, 2019
- Input basic math equation by External Keyboard
- Bug fixed
- Bug fixed
1.5
Dec 6, 2019
- Updated the keys display
- Optimized the Text display
- Optimized the Text display
1.4
Nov 25, 2019
- Export image with custom width, background color, text color
1.3
Nov 17, 2019
- 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
Nov 13, 2019
- Add more Ordinary symbols
- Add more Binary Operator symbols
- Add more Binary Operator symbols
1.1
Oct 9, 2019
- 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
Oct 5, 2019
xFormula - Equation Editor FAQ
Click here to learn how to download xFormula - Equation Editor in restricted country or region.
Check the following list to see the minimum requirements of xFormula - Equation Editor.
iPhone
Requires iOS 15.0 or later.
iPad
Requires iPadOS 15.0 or later.
iPod touch
Requires iOS 15.0 or later.
xFormula - Equation Editor supports English, Simplified Chinese
xFormula - Equation Editor contains in-app purchases. Please check the pricing plan as below:
Unlimited
$9.99