Software Alternatives & Reviews

NSIS VS PyPy

Compare NSIS VS PyPy and see what are their differences

NSIS logo NSIS

NSIS (Nullsoft Scriptable Install System) is a professional open source system to create Windows...

PyPy logo PyPy

PyPy is a fast, compliant alternative implementation of the Python language (2.7.1).
  • NSIS Landing page
    Landing page //
    2022-04-07
  • PyPy Landing page
    Landing page //
    2023-10-15

NSIS videos

Hackers Cover Ransomware via New NSIS Installers

PyPy videos

PyPy - the hero we all deserve. - Amit Ripshtos - PyCon Israel 2019

More videos:

  • Review - Using the PyPy runtime for Python
  • Review - How PyPy runs your program

Category Popularity

0-100% (relative to NSIS and PyPy)
Website Builder
71 71%
29% 29
Package Builder
100 100%
0% 0
Website Design
71 71%
29% 29
CMS
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, PyPy seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

NSIS mentions (0)

We have not tracked any mentions of NSIS yet. Tracking of NSIS recommendations started around Mar 2021.

PyPy mentions (4)

  • Python 3.12: A Game-Changer in Performance and Efficiency
    If you r looking for performance with almost fully supported C Extensions , pypy.org for you , 20x faster than cpython still. Source: about 1 year ago
  • What change should Python 4 bring, in your opinion?
    I think you never heard of PyPy it is drop in replacable python written in Python and It is jit avg 5x faster than Python , 20x faster in some cases. Https://pypy.org. Source: almost 2 years ago
  • 4x smaller, 50x faster
    Well, pypy is a thing. Of course, your overall point still stands. Source: over 2 years ago
  • Microsoft is hiring, looking to speed up cpython
    Why don't they just sponsor pypy.org ? Its already 4x faster in average , 20x in many cases. We are using in 4 of our projects with one of them 10k active concurrent connections max , and its absolutely amazing. Its a realtime telemedince/chatroom (OnDoctor check in playstore). And we host it on 40$ Digital ocean machine. A lot less memory usage and so much faster. Source: almost 3 years ago

What are some alternatives?

When comparing NSIS and PyPy, you can also consider the following products

Inno Setup - Inno Setup is a free installer for Windows programs.

cx_Freeze - cx_Freeze is a set of scripts and modules for freezing Python scripts into executables in much the...

Advanced Installer - Advanced Installer is a Windows installer authoring tool for installing, updating, and configuring your products safely, securely, and reliably.

PyInstaller - PyInstaller is a program that freezes (packages) Python programs into stand-alone executables...

InstallShield - If your software targets Windows, InstallShield is your solution.

nuitka - Nuitka is a Python compiler.