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ClassMarker VS NetAPI

Compare ClassMarker VS NetAPI and see what are their differences

ClassMarker

The ClassMarker online testing website, is a professional, easy to use, online quiz maker that marks your tests and quizzes for you. Create online quizzes free quiz maker. Web-based online testingWeb-based online testing service | Free quiz maker.

Rating
0 reviews
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Alternatives Is it good?
NetAPI

Lists and datasets of registered domain names for 1,500+ TLDs, updated daily. Domain and reverse IP lookup, simple API.

Rating
0 reviews
Pricing
Paid $49 / Monthly
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Alternatives Is it good?
FlexiQuiz
FlexiQuiz is a powerful online test generator that enables you to create engaging online quizzes, tests, or exams in minutes. Choose from 100's of features to create a customized quiz that meets your objectives for business, education, or fun. 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?

Education popularity
100% vs 0%
alternatives listed
240+ vs 14

Base details

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

ClassMarker
NetAPI
Website classmarker.com netapi.com
Pricing
Official pricing
Paid $49 / Monthly Official pricing
Company — Startup from Cyprus
Listed in
Online Learning Education Online Courses Online Education +1
Domain Names Whois Domain Name Tools Cyber Security IT And Cybersecurity Brand Monitoring +3

About ClassMarker and NetAPI

In their own words, as submitted to SaaSHub.

ClassMarker
NetAPI

No description of ClassMarker yet.

NetAPI tracks 380M+ active domain names in 1,500+ TLDs, both generic (gTLD) and country-code (ccTLD) zones. Full and newly registered domain lists, updated daily for most zones; deleted domain lists for zones published in full every day Detailed datasets: DNS, IP address, hosting country,...

Read more about NetAPI

Features and specs

What each product offers, as listed by its team.

ClassMarker 5 features
NetAPI 6 features
  • User-Friendly Interface
    ClassMarker offers an intuitive and easy-to-navigate interface, making it simple for both instructors and students to use.
  • Customization Options
    The platform allows extensive customization of quizzes and tests including customizable question types, timed tests, and branding options.
  • Automated Grading
    ClassMarker provides automated grading features which save instructors a significant amount of time.
  • Security Features
    The platform offers robust security features such as the ability to randomize questions and answers, password protection, and secure test links.
  • Detailed Reporting
    Comprehensive reporting tools provide insights into performance metrics, allowing for detailed analysis of test results.

Possible disadvantages

  • Pricing
    ClassMarker operates on a subscription basis, which can be costly, especially for smaller educational institutions or individual educators.
  • Limited Integration
    The platform offers limited integration options with other LMS (Learning Management Systems) and third-party applications.
  • Question Bank Limitation
    Users have reported that managing large question banks can become unwieldy and that the platform lacks more advanced organizational features.
  • Learning Curve for Advanced Features
    While the basic features are user-friendly, there can be a learning curve to make full use of the more advanced functionalities.
  • Internet Dependence
    Since ClassMarker is an online tool, it requires a stable internet connection for both test creation and taking exams, which might not be feasible for all users.
  • Domain Database
    380M+ active registered domains (gTLD, ccTLD, new gTLD)
  • Update Frequency
    Daily for most zones, incl. newly registered domains; deleted domains for zones published in full daily
  • Zone Coverage
    1,500+ TLDs (.com, .net, .org, .de, .cn, etc.)
  • Data Enrichment
    DNS, IP, hosting country, hostname, emails, phones, registration and expiry dates, registrar
  • API Availability
    REST (CSV) and JSON API: downloads, domain and reverse IP lookup; MCP server for AI assistants
  • Free Datasets
    Daily NetAPI Top 1M websites ranking, compromised domain and IP lists (CC BY 4.0)

Analysis

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

ClassMarker
NetAPI

Overall verdict

  • Overall, ClassMarker is a highly regarded testing tool that is reliable, user-friendly, and adaptable to different testing needs. Its ability to create and distribute tests efficiently while providing valuable feedback and data analytics makes it a strong choice for anyone in need of an online assessment platform.

Why this product is good

  • ClassMarker is considered a good online testing platform due to its flexibility, ease of use, and comprehensive features. It offers a wide range of customization options for tests, such as multiple question types, timed quizzes, and the ability to upload media files. Its robust reporting tools allow users to track performance and generate detailed analytics. Additionally, ClassMarker provides secure testing environments, making it suitable for both educational institutions and businesses.

Recommended for

    ClassMarker is recommended for educators, trainers, and businesses seeking an efficient way to manage online assessments. It's particularly useful for teachers conducting exams, HR professionals managing employee evaluations, and trainers delivering certification tests.

Overall verdict

  • I don't have verified, up-to-date information about a specific product or service called 'NetAPI' at netapi.com, so I can't respons­ibly confirm its quality, reliability, or legitimacy. There are multiple companies and tools that use similar names, and without confirmed details I'd risk giving inaccurate information.

Why this product is good

  • I don't have reliable, current data on this specific website or service to assess its features or performance.
  • The name 'NetAPI' could refer to multiple unrelated products, making it hard to verify which one you mean.
  • I don't have access to user reviews, uptime data, security audits, or pricing details for this specific domain.
  • Providing a verdict without accurate information could be misleading or harmful to your decision-making.

Recommended for

  • Unable to determine without verified information about the specific product or service.
  • Consider checking the site directly for documentation, pricing, and use cases.
  • Look for independent reviews, security certifications, and user testimonials.
  • Verify company legitimacy through business registries or trusted review platforms like Trustpilot or G2.

Videos

Walkthroughs and reviews on video.

ClassMarker 3 videos + Add
NetAPI 0 videos + Add

How to Use ClassMarker - A Free Online Test Maker

More videos

  • - ClassMarker Review
  • - ClassMarker How to Create an Online Exam 2019

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

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
ClassMarker
NetAPI
100% 100%
Education
0% 0%
0% 0%
Domain Names
100% 100%
100% 100%
Digital Assessments And Tests
0% 0%
0% 0%
Cyber Security
100% 100%

Questions & Answers

As answered by people managing ClassMarker and NetAPI.

How would you describe the primary audience of your product?

NetAPI's answer:

Security and threat intelligence teams (newly registered and compromised domains), brand protection and anti-phishing services, sales and marketing teams building lead lists, SEO and web analytics companies, and researchers who need complete lists of registered domains.

What's the story behind your product?

NetAPI's answer:

NetAPI was founded by Slava Olesik, who earlier founded zonefiles.io (he sold it in 2017; its later owners shut it down in August 2025). NetAPI is his current project in the same field: domain lists and datasets for 1,500+ TLDs, a simple API and free open datasets. It is run by CodeRockers LTD, Cyprus.

What makes your product unique?

NetAPI's answer:

Every zone in one subscription: 380M+ active domains in 1,500+ TLDs, newly registered domains every day, enriched datasets and lists by DNS provider and registrar. We also publish free datasets: the daily NetAPI Top 1M websites ranking and compromised domain and IP lists (CC BY 4.0).

Why should a person choose your product over its competitors?

NetAPI's answer:

Plain CSV files and a simple API, every TLD in one plan from $49 a month, daily updates, and a founder who has worked with domain data since zonefiles.io.

User comments

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Reviews and articles

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

ClassMarker no reviews yet
NetAPI no reviews yet

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Alternatives to ClassMarker and NetAPI

When comparing ClassMarker and NetAPI, you can also consider the following products.

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