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Head-to-head · Code Refactoring Tools

ReSharper vs DMS Software Reengineering Toolkit

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score ReSharper #1 in Code Refactoring Tools 9.2/10 Free plan · 30-day trial Free planFree trial✓ 2 of 3 features Visit ReSharper
DMS Software Reengineering Toolkit #4 in Code Refactoring Tools 8.3/10 Pricing on request ✓ 2 of 3 features Visit site

ReSharper leads on 1 check, DMS Software Reengineering Toolkit on 0, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreReSharper · 9.2/10
  • Free planonly ReSharper
  • Free trialonly ReSharper

ReSharper scores higher on our rubric for code refactoring tools: 9.2 against 8.3 out of 10; our editors rank them #1 and #4.

ReSharper offers free plan; DMS Software Reengineering Toolkit doesn't.

ReSharper is the better fit for windows teams using Visual Studio. DMS Software Reengineering Toolkit is the better fit for enterprise-scale, multi-language reengineering.

  • ReSharper fits best

    Windows teams using Visual Studio

  • DMS Software Reengineering Toolkit fits best

    Enterprise-scale, multi-language reengineering

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature ReSharper 9.2/10 Visit ↗ DMS Software Reengineering Toolkit 8.3/10 Visit ↗
At a glance
Editor score 9.2 8.3
Ranking #1 in Code Refactoring Tools #4 in Code Refactoring Tools
Best for Windows teams using Visual Studio Enterprise-scale, multi-language reengineering
Pricing model Free plan + paid Paid
Starting price — —
Free plan ✓ (best) —
Free trial 30 days —
Deployment Desktop Desktop
Platforms Windows, macOS, Linux Windows, Linux
Support Community, Tickets, Docs Email, Phone, Docs
Built for Solo, Small business, Mid-market, Enterprise Mid-market, Enterprise
Features ReSharper 2/3 · DMS Software Reengineering Toolkit 2/3
Batch refactoring ✓ ✓
AI assistance ✓ (best) Not checked yet
AST-based analysis Not checked yet ✓ (best)
Specs
Supported languages C#, Visual Basic, C++, HTML, ASP.NET, JavaScript, TypeScript, CSS, XML, XAML, MSBuild, NAnt, JSON, Protobuf C, C++, C#, Java, Fortran, Pascal, Ada, COBOL, Natural, JCL, JavaScript, PHP, VB.NET, VBScript, VB6, Python, HTML, XML, SQL, PL/SQL, MATLAB M, Simulink, Verilog, VHDL, SystemC, and other extensible language domains
Refactoring scope Not checked yet Repository
Deployment Both Both
Our review
Pros
  • Solution-wide and cross-language refactorings
  • Static analysis with automatic quick-fixes
  • AI assistance for explanations, fixes, and code generation
  • ASTs, semantic analysis, rewrite rules, and source generation
  • Processes thousands of files across many programming languages
  • Supports repository-wide batch refactoring on Windows and Linux
Cons
  • Commercial use requires a paid organization plan
  • The strongest fit is Microsoft Visual Studio development
  • A 30-day trial may be brief for larger evaluations
  • Quote-based pricing requires contacting sales
  • Licensed per development seat with annual maintenance
  • Requires custom engineering for specialized transformation workflows
Our verdict

ReSharper is a developer productivity extension for Microsoft Visual Studio and compatible code editors. It is aimed at teams and individual developers working across .NET and related web, markup, configuration, and build technologies. Its…

Read the review →

DMS Software Reengineering Toolkit is a configurable environment for analyzing, modifying, generating, and transforming source code. It is designed for enterprises, integrators, government organizations, and teams managing complex legacy…

Read the review →
  1. ReSharperCode Refactoring Tools 9.2Free plan · 30-day trial
  2. DMS Software Reengineering ToolkitCode Refactoring Tools 8.3Pricing on request

Strengths and trade-offs

  • ReSharper — where it wins

    • Solution-wide and cross-language refactorings
    • Static analysis with automatic quick-fixes
    • AI assistance for explanations, fixes, and code generation

    Where it doesn't

    • Commercial use requires a paid organization plan
    • The strongest fit is Microsoft Visual Studio development
    • A 30-day trial may be brief for larger evaluations
  • DMS Software Reengineering Toolkit — where it wins

    • ASTs, semantic analysis, rewrite rules, and source generation
    • Processes thousands of files across many programming languages
    • Supports repository-wide batch refactoring on Windows and Linux

    Where it doesn't

    • Quote-based pricing requires contacting sales
    • Licensed per development seat with annual maintenance
    • Requires custom engineering for specialized transformation workflows
  • ReSharper9.2/10 · Free plan · 30-day trial

    A deep Visual Studio refactoring suite with broad analysis and AI assistance.

    Visit ReSharperFull verdict →
  • DMS Software Reengineering Toolkit8.3/10 · Pricing on request

    A deep, multi-language toolkit for enterprise reengineering and custom transformation work.

    Visit siteFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update