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EasyTestMaker VS dataprep.dev

Compare EasyTestMaker VS dataprep.dev and see what are their differences

EasyTestMaker

EasyTestMaker is an online test generator to help you create and manage your tests!

Rating
0 reviews
Promote on VibeVoted
Alternatives Is it good?
dataprep.dev

100% local, zero uploads. Process millions of rows entirely in your browser. The ultimate privacy-first toolkit for CSV, ecommerce, and marketing data.

Rating
0 reviews
Pricing
Free
Promote on VibeVoted
Alternatives Is it good?
KindProxy
KindProxy offers rotating residential and static ISP proxies across 198+ countries and regions. Featuring HTTP(S) and SOCKS5 support, sticky sessions, and city and ASN targeting, it's ideal for web scraping, SEO monitoring, market research, ad verifi 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, EasyTestMaker seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
2 vs 0
Education popularity
100% vs 0%
alternatives listed
57 vs 11

Base details

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

EasyTestMaker
dataprep.dev
Website easytestmaker.com dataprep.dev
Pricing —
Free
Platforms —
Windows Linux Mac Online +1
Company — Startup from the United States · 1 - 9 employees · 2026
Listed in
Education Digital Assessments And Tests Exams Software Proctoring +1
Spreadsheets Data Analysis Developer Tools Analytics Productivity Office Suites Databases No Code +5

About EasyTestMaker and dataprep.dev

In their own words, as submitted to SaaSHub.

EasyTestMaker
dataprep.dev

No description of EasyTestMaker yet.

The Browser Data Toolkit for Privacy-Conscious Professionals dataprep.dev is a 100% local, pure-browser data processing engine designed to solve the biggest headaches in data preparation: Excel crashes and privacy risks. Powered by cutting-edge DuckDB-Wasm technology, our toolkit brings...

Read more about dataprep.dev

Features and specs

What each product offers, as listed by its team.

EasyTestMaker 5 features
dataprep.dev 4 features
  • User-Friendly Interface
    EasyTestMaker offers an intuitive and straightforward interface, allowing teachers and educators to create tests without needing advanced technical skills.
  • Multiple Question Formats
    The platform supports a variety of question types, including multiple-choice, true/false, matching, and short answer, providing flexibility in test design.
  • Automatic Grading
    EasyTestMaker provides automatic grading features, saving educators time by quickly assessing student performance on objective questions.
  • Cloud Storage
    Tests are stored in the cloud, giving users the ability to access and edit their work from any location with an internet connection.
  • Printable Tests
    Tests can be easily exported and printed, accommodating classrooms or environments where electronic testing is not ideal.

Possible disadvantages

  • Limited Free Version
    The free version of EasyTestMaker comes with limitations on the number of tests and questions, potentially requiring users to purchase a subscription for full capabilities.
  • Basic Design Customization
    Customization options for test appearance and design are limited, which might not meet the needs of users looking for more advanced formatting and style possibilities.
  • Internet Dependency
    Since EasyTestMaker operates in the cloud, a stable internet connection is necessary for creating and accessing tests, which may be a limitation in areas with unreliable connectivity.
  • Limited Integration
    The platform may offer limited integration with other educational tools and Learning Management Systems (LMS), which could restrict its use in more complex educational setups.
  • Subjective Question Limitation
    While the platform handles objective questions well, it may not offer robust support for subjective questions where manual grading and detailed feedback are necessary.
  • Data Privacy
    100% local processing (Zero Uploads). Data never leaves your browser.
  • Core Engine
    Powered by DuckDB-Wasm for database-level speeds without a backend.
  • Key Tools
    SQL on CSV, CSV Merger, GDPR Anonymizer, & JSON Flattening.
  • E-commerce Ready
    Instantly clean and flatten Shopify, Amazon, and Stripe export reports.

Videos

Walkthroughs and reviews on video.

EasyTestMaker 3 videos + Add
dataprep.dev 1 video + Add

EasyTestMaker TUTORIAL

More videos

  • - EasyTestMaker
  • - easytestmaker

Instant SQL on CSV in Browser (DuckDB-Wasm) - Zero Uploads

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
EasyTestMaker
dataprep.dev
100% 100%
Education
0% 0%
0% 0%
Analytics
100% 100%
100% 100%
LMS
0% 0%
0% 0%
Spreadsheets
100% 100%

Questions & Answers

As answered by people managing EasyTestMaker and dataprep.dev.

What's the story behind your product?

dataprep.dev's answer:

I was trying to clean up a massive, messy Shopify order export. Excel kept freezing, and I absolutely refused to upload sensitive customer emails to random online converters. I got so frustrated that I decided to stop complaining and build a local-first toolkit to solve my own workflow nightmare.

Who are some of the biggest customers of your product?

dataprep.dev's answer:

1, Indie hackers and solo founders. 2, Boutique digital marketing agencies. 3, Privacy-conscious data freelancers.

What makes your product unique?

dataprep.dev's answer:

Most data tools force you to upload your CSVs to their servers. We don't. We compiled DuckDB into WebAssembly, meaning you get a blazing-fast, database-level engine running entirely inside your local browser tab. It's 100% private and works instantly.

Why should a person choose your product over its competitors?

dataprep.dev's answer:

If you try to open a 2GB CSV in Excel, it freezes and crashes. If you use Python Pandas, you have to write code and manage environments. dataprep.dev gives you the power of code (SQL queries, regex, merging 50 files) with a simple drag-and-drop UI, without ever freezing your computer.

How would you describe the primary audience of your product?

dataprep.dev's answer:

E-commerce sellers flattening messy Shopify exports, performance marketers cleaning ad reports, and data analysts who need to anonymize PII (GDPR compliance) before feeding datasets to AI models like ChatGPT.

Which are the primary technologies used for building your product?

dataprep.dev's answer:

DuckDB-Wasm is the core data engine handling the heavy lifting. The frontend is built with React/Next.js and styled with Tailwind CSS. It's a modern, serverless architecture.

User comments

Share your experience with using EasyTestMaker and dataprep.dev. 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.

EasyTestMaker no reviews yet
dataprep.dev no reviews yet

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Social recommendations and mentions

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

EasyTestMaker 2 mentions
dataprep.dev 0 mentions
  • How do you make tests?
    If you are looking for how to actually type out the test, you need to think about format, absent students, and possible test do overs based on your particular needs. So if you want to make a paper and pencil test. You can just type... Source: over 3 years ago
  • Make a test that students are able to review results
    Hi, I made a test with easytestmaker.com, and, unfortunately, students are not able to review the results of the exam. I as the test maker can see the results but not the students. Can you please share a test-making website that provides... Source: almost 5 years ago

Tracking dataprep.dev since Jul 2026.

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