Pros of PyAutoGUI

• Easier to use for beginners with simpler API and more intuitive functions
• Provides cross-platform support for Windows, macOS, and Linux
• Includes additional features like screenshot capabilities and image recognition

Cons of PyAutoGUI

• Less precise control over keyboard and mouse events
• May have performance issues with rapid input sequences
• Limited support for complex key combinations and special keys

Code Comparison

PyAutoGUI:

import pyautogui

pyautogui.moveTo(100, 100)
pyautogui.click()
pyautogui.typewrite('Hello, world!')

pynput:

from pynput.mouse import Controller as MouseController
from pynput.keyboard import Controller as KeyboardController

mouse = MouseController()
keyboard = KeyboardController()

mouse.position = (100, 100)
mouse.click(mouse.Button.left)
keyboard.type('Hello, world!')

PyAutoGUI offers a more straightforward approach with fewer lines of code and more intuitive function names. pynput provides more granular control over input devices but requires separate controllers for mouse and keyboard.

Both libraries serve similar purposes, but PyAutoGUI is generally better suited for simpler automation tasks and beginners, while pynput offers more precise control for advanced users and complex input scenarios.

Pros of keyboard

• Simpler API with more intuitive function names
• Built-in hotkey support for easy keyboard shortcut creation
• Cross-platform support without additional dependencies

Cons of keyboard

• Less comprehensive mouse control functionality
• May have compatibility issues with some non-standard keyboard layouts
• Limited support for complex input scenarios

Code Comparison

keyboard:

import keyboard

keyboard.press_and_release('shift+s, space')
keyboard.write('Hello, World!')
keyboard.add_hotkey('ctrl+alt+p', print, args=('Hotkey pressed!',))

pynput:

from pynput.keyboard import Key, Controller

keyboard = Controller()
keyboard.press(Key.shift)
keyboard.press('s')
keyboard.release('s')
keyboard.release(Key.shift)
keyboard.press(Key.space)
keyboard.release(Key.space)
keyboard.type('Hello, World!')

The keyboard library offers a more concise and readable syntax for common operations, while pynput provides finer-grained control over individual key presses and releases. keyboard's hotkey functionality is built-in, whereas pynput requires additional code to implement similar behavior. However, pynput offers more extensive mouse control options and may be better suited for complex input scenarios or applications requiring precise control over input devices.

Pros of PyUserInput

• Supports a wider range of platforms, including Linux, Windows, and macOS
• Provides a more comprehensive set of input simulation functions
• Offers a simpler API for basic input operations

Cons of PyUserInput

• Less actively maintained, with fewer recent updates
• May have compatibility issues with newer operating system versions
• Documentation is less extensive compared to pynput

Code Comparison

PyUserInput:

from pymouse import PyMouse
from pykeyboard import PyKeyboard

m = PyMouse()
k = PyKeyboard()

m.click(100, 100, 1)
k.type_string('Hello, World!')

pynput:

from pynput.mouse import Controller as MouseController
from pynput.keyboard import Controller as KeyboardController

mouse = MouseController()
keyboard = KeyboardController()

mouse.position = (100, 100)
mouse.click(Button.left)
keyboard.type('Hello, World!')

Both libraries offer similar functionality for mouse and keyboard control, but pynput provides a more modern and consistent API across different input devices. PyUserInput's separate classes for mouse and keyboard may be more intuitive for some users, while pynput's unified approach can lead to cleaner code in complex projects.