README

README.md

@@ -2,6 +2,8 @@
 
 Snap2LaTeX is a tool that converts a picture of a mathematical equation into a LaTeX code. It uses https://github.com/NormXU/nougat-latex-ocr to recognize the equation and convert it into LaTeX code.
 
+Compared to LaTeX-OCR, Snap2LaTeX is a standalone application that does not require any install. It has a simpler interface and uses MPS by default.
+
 # Usage
 
 Download from [releases](https://github.com/ProfFan/Snap2LaTeX/releases).
@@ -16,7 +18,7 @@ There will be an icon in the system tray.
 
 ![](./images/dock-icon.png)
 
-Click on it and select "Capture" to capture a screenshot of the equation. The application will then recognize the equation and display the LaTeX code.
+Click on it and select "Capture" to capture a screenshot of the equation. The application will then recognize the equation and display the LaTeX code. When the processing is in progress, the icon will turn yellow.
 
 | Capture | LaTeX |
 | --- | --- |
@@ -38,6 +40,11 @@ cd standalone_app
 pyinstaller Snap2LaTeX.spec
 ```
 
+# Alternatives
+
+- [Mathpix](https://mathpix.com/): Paid service.
+- [LaTeX-OCR](https://github.com/lukas-blecher/LaTeX-OCR): Free and Open Source. Slightly more verbose interface.
+
 # LICENSE
 
 ```