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dnSpy VS OllyDbg

Compare dnSpy VS OllyDbg and see what are their differences

dnSpy logo dnSpy

.NET assembly editor, decompiler, and debugger

OllyDbg logo OllyDbg

OllyDbg is a 32-bit assembler level analysing debugger.
  • dnSpy Landing page
    Landing page //
    2023-09-14
Not present

dnSpy videos

How to Debug .NET Application with DnSPY?

More videos:

  • Review - ConfuserEx Trick Remove Anti Tamper (DnSpy)

OllyDbg videos

LABS 37 Virus Analysis Using OllyDbg REVIEW

More videos:

  • Tutorial - Introduction to Reverse Engineering | Ollydbg Tutorial
  • Tutorial - OllyDBG Tibia Reverse Engineering & Function Calling Tutorial

Category Popularity

0-100% (relative to dnSpy and OllyDbg)
IDE
29 29%
71% 71
Software Development
28 28%
72% 72
Decompiler
54 54%
46% 46
OS & Utilities
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare dnSpy and OllyDbg

dnSpy Reviews

Reverse engineering tools review
Reincarnation of the excellent dnSpy described above, made by a Polish guy ElektroKill. Updated libraries to support latest .NET versions, fixed bugs. Just download and test.
Source: www.pelock.com

OllyDbg Reviews

Reverse engineering tools review
Popularity of OllyDbg is obvious with the fact, that no other debugger, including legendary SoftICE system debugger has had so many plugins and modified versions like OllyDbg. It is interesting that a special version OllyDbg was created under the name of Immunity Debugger with built-in Python script support, meant for analyzing malware and creating exploits
Source: www.pelock.com

Social recommendations and mentions

Based on our record, OllyDbg seems to be more popular. It has been mentiond 1 time 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.

dnSpy mentions (0)

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

OllyDbg mentions (1)

  • I managed to store a copy of Minecraft on a piece of paper
    Can't you use paperback (from the creator of ollydbg)? 500Kb/A4 Https://ollydbg.de/. Source: almost 2 years ago

What are some alternatives?

When comparing dnSpy and OllyDbg, you can also consider the following products

dotPeek - dotPeek is a free tool based on ReSharper. It can reliably decompile any . NET assembly into C# or IL code. Download dotPeekCommunity. Materials Newsletters, webinars.

IDA - The best-of-breed binary code analysis tool, an indispensable item in the toolbox of world-class software analysts, reverse engineers, malware analyst and cybersecurity professionals.

ILSpy - ICSharpCode. Decompiler. Console..

X64dbg - X64dbg is a debugging software that can debug x64 and x32 applications.

.NET Reflector - .

WinDbg - WinDbg is a multipurposed debugger for Microsoft Windows, distributed on the web by Microsoft as...