Software Alternatives, Accelerators & Startups

Deleaker VS SimpleX

Compare Deleaker VS SimpleX and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Deleaker logo Deleaker

Powerful memory leak detector for C++, .NET and Delphi with full call stacks, snapshot analysis and Visual Studio integration.

SimpleX logo SimpleX

Handle text data with a no-code console that can read natural language. Never again with a spreadsheet.
  • Deleaker Deleaker provides detailed information for every allocation, including the full call stack
    Deleaker provides detailed information for every allocation, including the full call stack //
    2026-03-06
  • Deleaker Deleaker Standalone works without Visual Studio, allowing you to debug any application, capture allocation snapshots on client machines, and analyze them later on a development machine to fix leaks.
    Deleaker Standalone works without Visual Studio, allowing you to debug any application, capture allocation snapshots on client machines, and analyze them later on a development machine to fix leaks. //
    2026-03-06
  • Deleaker As a Visual Studio extension, Deleaker integrates directly into the IDE, letting you take allocation snapshots at any time and explore allocated objects, with support for Visual Studio 2026 and earlier versions including legacy releases such as Visual C++ 6.0.
    As a Visual Studio extension, Deleaker integrates directly into the IDE, letting you take allocation snapshots at any time and explore allocated objects, with support for Visual Studio 2026 and earlier versions including legacy releases such as Visual C++ 6.0. //
    2026-03-06

Deleaker is a memory leak detection and analysis tool for developers working with C++, .NET, Delphi, and other native or managed technologies.

It helps you detect and fix memory leaks, GDI leaks, and other resource leaks in Windows applications. Deleaker provides detailed information about every allocation, including the full call stack, making it easy to locate the exact source of a leak.

Deleaker integrates directly into Visual Studio, allowing you to take snapshots at any moment during debugging and inspect allocated objects without leaving the IDE.

In addition to the Visual Studio extension, Deleaker also includes a standalone version that can debug any application. This makes it possible to capture allocation snapshots on client machines without Visual Studio installed and analyze them later on a development machine.

Deleaker supports a wide range of development environments including Visual Studio, Qt Creator, and Embarcadero RAD Studio.

  • SimpleX Landing page
    Landing page //
    2023-08-21

Deleaker

$ Details
paid Free Trial $149.0 / One-off
Release Date
2006 March
Startup details
Country
Kyrgyzstan
Founder(s)
Artem Razin
Employees
1 - 9

Deleaker features and specs

  • Comprehensive Leak Detection
    Deleaker can detect a variety of resource leaks, including memory, GDI, and user object leaks, making it a versatile tool for developers.
  • Integration with Popular IDEs
    Seamlessly integrates with IDEs like Visual Studio and Delphi, providing a familiar environment for developers to work within.
  • Real-time Monitoring
    Allows developers to monitor resource usage in real-time, enabling prompt identification and rectification of leaks as they occur.
  • Friendly User Interface
    Has an intuitive interface that makes it easy for developers to navigate through different features and understand leak reports.
  • Supports Multiple Languages
    Provides support for various programming languages including C++, C#, and Delphi, increasing its utility across different projects.

SimpleX features and specs

  • Simple and intuitive interface
    SimpleX provides a clean, straightforward interface for decision-making that doesn't overwhelm users with unnecessary complexity, making it accessible to people without technical expertise.
  • Structured decision framework
    The tool helps users organize their thinking by providing a structured approach to evaluating options against multiple criteria, reducing the likelihood of overlooking important factors.
  • Free to use
    SimpleX appears to be a free web-based tool, making it accessible to anyone who needs help making decisions without requiring a financial commitment.
  • Web-based accessibility
    As a browser-based application, SimpleX requires no software installation and can be accessed from any device with an internet connection, making it convenient for quick decision-making on the go.
  • Visual comparison of options
    The tool provides a visual representation of how different options compare against each other across various criteria, making it easier to see which option comes out ahead overall.

Possible disadvantages of SimpleX

  • Limited advanced features
    SimpleX focuses on simplicity, which means it may lack more sophisticated decision analysis features such as sensitivity analysis, probability weighting, or Monte Carlo simulations that more advanced tools offer.
  • Low visibility and community
    SimpleX is a relatively niche tool with a small user base, which means limited community support, fewer tutorials, and less peer feedback compared to more established decision-making platforms.
  • Potential oversimplification
    For complex decisions involving many interdependent variables, the simplified framework may not adequately capture nuances, dependencies, or non-linear relationships between criteria.
  • Limited collaboration features
    The tool may lack robust collaboration capabilities for team-based decision-making, such as real-time co-editing, role-based access, or voting mechanisms for group consensus.
  • No offline functionality
    Being a web-based tool, SimpleX requires an internet connection to function, which can be a limitation in situations where connectivity is unreliable or unavailable.

Deleaker videos

Memory leaks detection in C++

More videos:

  • Tutorial - Deleaker Tutorial: Catching Leaks in Delphi / RAD Studio 13
  • Review - Delphi Essentials: Deleaker
  • Review - Find leaks in C++ code without leaving Qt Creator with Deleaker

SimpleX videos

No SimpleX videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Deleaker and SimpleX)
Developer Tools
100 100%
0% 0
Natural Language Processing
Memory Monitoring
100 100%
0% 0
Text Analytics
0 0%
100% 100

Questions & Answers

As answered by people managing Deleaker and SimpleX.

What makes your product unique?

Deleaker's answer

Deleaker provides detailed information about every allocation with the full call stack and integrates directly into development environments such as Visual Studio, Qt Creator, and RAD Studio. It supports multiple compilers including VC++, MinGW, and Clang, detects memory, GDI, and handle leaks in native and managed applications, and has been actively developed for over 20 years.

Why should a person choose your product over its competitors?

Deleaker's answer

Deleaker combines deep leak detection, full call stacks, IDE integration, and a standalone debugging mode, making it easy to find memory and resource leaks directly during development or on client machines.

How would you describe the primary audience of your product?

Deleaker's answer

Software developers working with C++, .NET, Delphi, and other Windows technologies who need to detect and fix memory and resource leaks in their applications.

What's the story behind your product?

Deleaker's answer

Deleaker was created to help developers quickly find memory and resource leaks in complex applications and has been continuously improved since its first release in 2006.

Which are the primary technologies used for building your product?

Deleaker's answer

Deleakerโ€™s high-performance core is written in C++ with small performance-critical parts implemented in assembly, while the user interface is built with C#.

Who are some of the biggest customers of your product?

Deleaker's answer

Deleaker is used by more than 1000 companies worldwide, including:

  • IBM
  • Siemens
  • Adobe
  • Intel
  • Sony

User comments

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What are some alternatives?

When comparing Deleaker and SimpleX, you can also consider the following products

GlowCode - C++ and other programming languages profiler

Relyze WonderLeak - WonderLeak is a native Windows allocation profiler, designed from the ground up to be blazingly fast and handle profiling large multi threaded applications with ease.

Valgrind - Valgrind is an instrumentation framework for building dynamic analysis tools.

EurekaLog - EurekaLog is the new Delphi and C++Builder exception tracer tool that gives your application (GUI...

Dr. Memory - Memory Debugger for Windows, Linux, and Mac

ANTS Performance Profiler - Speed up the performance of your application with ANTS Performance Profiler, for .NET code analysis.