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Speed-Check VS Nirsoft Simple Program Debugger

Compare Speed-Check VS Nirsoft Simple Program Debugger and see what are their differences

Speed-Check

Speed-Check is a free, privacy-first browser speed test measuring download, upload, ping, and jitter via M-Lab NDT7 — no signup, no tracking, no app required.

Rating
0 reviews
Pricing
Free Free trial
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Alternatives Is it good?
Nirsoft Simple Program Debugger

Nirsoft Simple Program Debugger is a debugging software that analyzes and displays all major debugging events across your computer, after connecting to either the running program or starting a new program in the debugging mode.

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0 reviews
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Hyperview
DCIM software reinvented. sponsored
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.

Which is more popular?

Developer Tools popularity
100% vs 0%
alternatives listed
72 vs 16

Base details

Website, pricing, platforms and company facts side by side.

Speed-Check
Nirsoft Simple Program Debugger
Website speed-check.net nirsoft.net
Pricing
Free Free trial Official pricing
—
Platforms
MacOS Windows Google Chrome Firefox Safari Edge Brave Opera Linux iOS Android Chrome OS +9
—
Company Startup from Germany · 1 - 9 employees · 2025 —
Listed in
Developer Tools Speed Test Load And Performance Testing Web App Internet Monitoring Tools +3
OS & Utilities IDE Software Development Text Editors +1

About Speed-Check and Nirsoft Simple Program Debugger

In their own words, as submitted to SaaSHub.

Speed-Check
Nirsoft Simple Program Debugger

Speed-Check is a free, open, and privacy-first internet speed test that measures your download speed, upload speed, ping, and jitter directly in your browser — no signup, no app install, and no tracking of personal data. Unlike most mainstream speed tests, Speed-Check runs on the M-Lab NDT7...

Read more about Speed-Check

No description of Nirsoft Simple Program Debugger yet.

Features and specs

What each product offers, as listed by its team.

Speed-Check 8 features
Nirsoft Simple Program Debugger 4 features
  • Measurement protocol
    M-Lab NDT7 (same protocol Google uses) + Cloudflare endpoints
  • Metrics measured
    Download, Upload, Ping, Jitter (all shown by default)
  • Account required
    No — fully anonymous, no signup
  • Privacy
    No personal data stored, no tracking cookies, GDPR-compliant
  • Pricing
    100% free, no premium tier
  • Embeddable widget
    Free, customizable (colors/theme), 3 sizes (compact, full, gauge)
  • Browser extensions
    Chrome (Manifest V3) + Firefox (140+)
  • PWA support
    Installable on desktop & mobile, offline fallback page
  • User-Friendly Interface
    Nirsoft Simple Program Debugger offers a simple and intuitive interface that makes it accessible even to users who may not have extensive experience with debugging tools.
  • Portability
    The program is lightweight and portable, allowing users to run it from a USB drive without the need for installation, making it convenient for on-the-go debugging tasks.
  • Free of Charge
    Nirsoft Simple Program Debugger is available for free, making it a cost-effective solution for users who need basic debugging capabilities without a financial investment.
  • Basic Feature Set
    Provides essential debugging features such as the ability to attach to running processes and view function calls, which can be sufficient for simple debugging needs.

Possible disadvantages

  • Limited Functionality
    Compared to more advanced debugging tools, Nirsoft Simple Program Debugger offers a limited set of features, which may not be suitable for complex debugging tasks or professional software development.
  • Windows Only
    The tool is only available for Windows platforms, limiting its usability for developers who work in multi-platform environments.
  • Lack of Advanced Features
    Does not support advanced debugging features such as remote debugging, deep code analysis, or extensive scripting capabilities, which are available in more comprehensive tools.
  • Minimal Support and Documentation
    It comes with limited support and documentation, which might be challenging for users who encounter issues or need guidance on specific features.

Analysis

An editorial look at what each product does well and who it suits.

Speed-Check
Nirsoft Simple Program Debugger

Overall verdict

  • Speed-Check.net is a simple, no-frills internet speed testing tool that provides quick and accessible measurements of download, upload, and ping speeds without requiring installation or account creation.

Why this product is good

  • Free and easy to use with no signup required
  • Provides quick results for download, upload, and ping speeds
  • Accessible directly from a web browser on multiple devices
  • Lightweight interface that doesn't require heavy bandwidth to run the test itself
  • Useful for basic troubleshooting of internet connectivity issues

Recommended for

  • Casual users wanting a quick check of their internet speed
  • People troubleshooting basic connectivity issues at home
  • Users who prefer a simple, ad-light testing experience
  • Those who don't need advanced diagnostics or detailed historical data tracking

No analysis of Nirsoft Simple Program Debugger yet.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Speed-Check
Nirsoft Simple Program Debugger
100% 100%
Developer Tools
0% 0%
0% 0%
OS & Utilities
100% 100%
100% 100%
Web App
0% 0%
0% 0%
IDE
100% 100%

Questions & Answers

As answered by people managing Speed-Check and Nirsoft Simple Program Debugger.

How would you describe the primary audience of your product?

Speed-Check's answer

Privacy-conscious internet users, remote workers, gamers, and streamers who want a fast, accurate, no-nonsense speed test — plus webmasters, bloggers, and ISPs looking for a free, embeddable widget. Secondary audiences include journalists and researchers who use the global country rankings and the open M-Lab methodology for citations.

What makes your product unique?

Speed-Check's answer

Speed-Check is an open-source, privacy-first internet speed test built on the M-Lab NDT7 protocol (the same standard Google uses) combined with Cloudflare endpoints. Unlike most competitors, it requires no account, stores no personal data on public pages, runs only a single light ad placement, and offers a completely free embeddable widget — features that are paywalled or hidden elsewhere. It also ships with dedicated Chrome and Firefox extensions, a PWA install option, and detailed country-level rankings, glossaries, and guides.

Why should a person choose your product over its competitors?

Speed-Check's answer

Because it combines accuracy with transparency: M-Lab NDT7 results within 2–5% of Ookla, but without the heavy ads, tracking, video pre-rolls, or mandatory accounts. The embeddable widget is free in three sizes (Ookla charges $300+/month for Speedtest Custom), upload/ping/jitter are shown by default (unlike Fast.com, which hides them), and the entire methodology is open and verifiable. Ideal for users, webmasters, and ISPs who value privacy, fairness, and full metrics.

What's the story behind your product?

Speed-Check's answer

Speed-Check was launched in August 2025 as an independent alternative to the ad-heavy, account-gated speed tests that dominate the market. The goal was simple: build a speed test that respects user privacy, uses open measurement protocols (M-Lab NDT7), and gives back to the web by offering a free embeddable widget and browser extensions — without ever asking for a signup.

Which are the primary technologies used for building your product?

Speed-Check's answer

React 18, Vite 5, TypeScript 5, Tailwind CSS, M-Lab NDT7 (measurement protocol), Cloudflare (CDN and edge measurement endpoints), Supabase (backend/edge functions), and PWA standards. Browser extensions are built on Manifest V3 (Chrome) and the WebExtensions API (Firefox 140+).

Who are some of the biggest customers of your product?

Speed-Check's answer

As a privacy first speed test this is unknown to us. None of our users are being tracked by size and they don't need to sign up on our website.

User comments

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Alternatives to Speed-Check and Nirsoft Simple Program Debugger

When comparing Speed-Check and Nirsoft Simple Program Debugger, you can also consider the following products.

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