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inputprobe Keyboard Tester VS Codility

Compare inputprobe Keyboard Tester VS Codility and see what are their differences

inputprobe Keyboard Tester

Run a full keyboard test: press every key and watch it register on a live board, with press counts, rollover tracking and re-press timing. Nothing is uploaded.

Rating
0 reviews
Pricing
Free Free trial
Alternatives Is it good?
Codility

Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.

Rating
0 reviews
Alternatives Is it good?
RealUptime.io
Uptime monitoring, status pages, and error tracking that show every region's reading, not one green dot. Flat pricing, no per-subscriber fees, real free tier. 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?

Based on our record, Codility seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
0 vs 2
Testing popularity
100% vs 0%
alternatives listed
24 vs 240+

Base details

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

inputprobe Keyboard Tester
Codility
Website inputprobe.com codility.com
Pricing
Free Free trial
Official pricing
Platforms —
Web Browser
Listed in
Utilities OS & Utilities System Utilities Web Utilities Online Utilities Utilities / Web Tools Online Services Monitoring Tools Tool Testing System & Hardware Keyboard & Mouse Testing +9
Hiring And Recruitment Digital Interview Platform Online Learning Online Education Pre-employment Testing Technical Skills Assessment +3

About inputprobe Keyboard Tester and Codility

In their own words, as submitted to SaaSHub.

inputprobe Keyboard Tester
Codility

Press keys and watch them register: per-key counts, auto-repeat filtered out, live count of how many keys are held at once (rollover), and the fastest same-key re-press gap. Deliberately issues no "chatter detected" verdicts, no threshold ships without a measurement behind it; the data is...

Read more about inputprobe Keyboard Tester

The Codility platform includes: CodeCheck - Design role-specific remote skills assessments to screen your technical candidates before moving them to the interview stage. CodeLive - Host technical remote or onsite interviews via our shared editor using a range of templates and whiteboards....

Read more about Codility

Features and specs

What each product offers, as listed by its team.

inputprobe Keyboard Tester 5 features
Codility 7 features
  • No Installation Required
    InputProbe Keyboard Tester runs directly in a web browser, eliminating the need to download or install any software, making it quick and convenient to access from any device with internet access.
  • Real-Time Key Detection
    The tool provides immediate visual feedback when keys are pressed, allowing users to quickly identify which keys are functioning properly and which may be unresponsive or faulty.
  • Free to Use
    The keyboard tester is available at no cost, making it accessible to anyone who needs to test their keyboard without financial investment.
  • Simple and Intuitive Interface
    The layout is straightforward and easy to understand, typically displaying a virtual keyboard that highlights keys as they are pressed, making it user-friendly even for non-technical users.
  • Cross-Platform Compatibility
    Since it's a web-based tool, it can be used across different operating systems including Windows, macOS, and Linux, as long as a compatible browser is available.
  • Automated Assessment
    Codility provides automated coding assessments that save time for both recruiters and candidates by quickly identifying technical abilities.
  • Standardized Testing
    Codility offers standardized tests, ensuring evaluations are consistent and unbiased across all candidates.
  • Diverse Question Bank
    The platform has a large repository of coding problems that cover a wide range of topics and difficulty levels, catering to various roles and expertise levels.
  • Real-Time Code Execution
    Codility allows for real-time code execution and validation, enabling candidates to see the results of their code immediately.
  • Customizable Tests
    Recruiters can create custom tests tailored to the specific needs of their company or position, making the assessments more relevant.
  • Detailed Reports
    Codility provides detailed reports and analytics on candidate performance, helping hiring managers to make data-driven decisions.
  • Integration Capabilities
    The platform integrates with various Applicant Tracking Systems (ATS) and other HR tools, streamlining the recruiting process.

Possible disadvantages

  • Cost
    Codility can be relatively expensive, especially for small companies or startups with limited recruitment budgets.
  • Learning Curve
    There might be a learning curve for both recruiters and candidates to get accustomed to the platform and its features.
  • Language Limitations
    While Codility supports multiple programming languages, some niche or less commonly used languages may not be available.
  • Potential Stress for Candidates
    Automated assessments can induce stress for candidates, which might not accurately reflect their true abilities in a real-world setting.
  • Internet Connection Dependency
    A stable internet connection is required to complete assessments, which can be a limitation in areas with unreliable internet access.
  • Limited Collaboration Features
    Codility's focus on individual assessments means it has limited support for evaluating collaborative or team-based coding skills.
  • Algorithm Focus
    The platform often emphasizes algorithmic problem-solving, which may not fully represent the day-to-day coding skills required for certain positions.

Videos

Walkthroughs and reviews on video.

inputprobe Keyboard Tester 0 videos + Add
Codility 1 video + Add

No inputprobe Keyboard Tester videos yet. You could help us improve this page by suggesting one.

An Introduction to Codility: The Tech Hiring Platform for Engineering Teams

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
inputprobe Keyboard Tester
Codility
100% 100%
Testing
0% 0%
0% 0%
Hiring And Recruitment
100% 100%
100% 100%
System & Hardware
0% 0%
0% 0%
Candidate Screening And Assessment
100% 100%

Questions & Answers

As answered by people managing inputprobe Keyboard Tester and Codility.

What makes your product unique?

inputprobe Keyboard Tester's answer

It's the keyboard tester that refuses to guess. Most testers ship a "chatter detected!" verdict based on an invented millisecond threshold, but nobody has published where deliberate double-tapping ends and switch flutter begins, and a guessed threshold is how tools end up accusing healthy hardware. This tester shows you the evidence instead: per-key press counts, auto-repeat filtered out, live and maximum simultaneous-key counts (rollover), and each key's fastest re-press time, and leaves the verdict with you, with guidance on how to judge it against your own fastest deliberate double-tap. It's also honest about what a browser can and cannot see: it documents which keys legitimately never reach a web page (laptop Fn, media keys, system shortcuts) so you don't blame working hardware, and it states plainly that rollover is measured as delivered through the OS, not at the keyboard's connector.

Why should a person choose your product over its competitors?

inputprobe Keyboard Tester's answer

Because it won't lie to you in either direction. It never accuses a healthy key with a made-up chatter threshold, and it never clears a dead one, a key that doesn't light gets explained (switch, connection, or a layer below the browser), with the legitimately-invisible keys documented so silence isn't misread as failure. Practical details are handled properly: keys are captured before the browser acts, so Space doesn't scroll and Tab doesn't leave the page, with a Pause button that hands your keyboard back; the board runs on physical key codes, so it works on any layout, not just US QWERTY; and macOS's quirk of not reporting a letter key released while Command is held is corrected rather than counted against the key. Everything runs locally, nothing you type leaves your machine.

How would you describe the primary audience of your product?

inputprobe Keyboard Tester's answer

Mechanical keyboard owners diagnosing a switch that types twice (and deciding whether it's worth a switch swap), anyone checking a used or secondhand laptop's keyboard before buying, gamers verifying that their board actually delivers the rollover it advertises, and people troubleshooting a single dead or flaky key who want to know whether it's the switch, the connection, or the operating system eating the keypress.

What's the story behind your product?

inputprobe Keyboard Tester's answer

It's part of inputprobe, a set of input-device testers built around one rule: a verdict must quote the evidence it's based on, and when the evidence isn't good enough, the tool refuses to judge. For the keyboard tester that rule had a concrete consequence: every other tester publishes a chatter verdict from a threshold nobody has measured, and we haven't yet measured where human double-tapping ends and switch flutter begins on real keyboards, so this page deliberately ships no verdict, displays the timing data, and says exactly why. The reasoning is written up at inputprobe.com/methodology/, alongside what has and hasn't been validated on real hardware across the whole site.

Which are the primary technologies used for building your product?

inputprobe Keyboard Tester's answer

Plain web platform, no frameworks: dependency-free JavaScript ES modules reading KeyboardEvent physical key codes, with events captured ahead of browser default actions so testing doesn't scroll or navigate the page. The site is static HTML generated by a small Python build (Jinja2 + Markdown) and served from Cloudflare's edge. There is no backend, every keystroke is read, counted, and displayed entirely in your browser, and nothing is uploaded.

Who are some of the biggest customers of your product?

inputprobe Keyboard Tester's answer

None to list. It's a free tool with no accounts and no tracking, so we genuinely don't know who uses it, and we prefer it that way.

User comments

Share your experience with using inputprobe Keyboard Tester and Codility. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

inputprobe Keyboard Tester no reviews yet
Codility no reviews yet

We have no reviews of inputprobe Keyboard Tester yet. Be the first one to post

  • Examining Top 22 Alternatives to LeetCode
    www.inven.ai · Jun 2024

    Codility is a platform that helps companies assess the coding skills of developers. They offer a range of online coding tests and assessments that enable employers to evaluate candidates' technical abilities.

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

inputprobe Keyboard Tester 0 mentions
Codility 2 mentions

Tracking inputprobe Keyboard Tester since Aug 2026.

  • How to Hire Mobile App Developers
    - Technical skills: have they got the walk to match the talk? Programming languages on a resume mean little if candidates are unable to demonstrate their hard coding skills. You can test these skills with technical skill tests, such as... - Source: dev.to / over 2 years ago
  • Best Websites Every Programmer Should Visit
    Codility : Verify and improve coding skills. - Source: dev.to / over 5 years ago

Alternatives to inputprobe Keyboard Tester and Codility

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