
Google Forms
Survey Monkey
Jotform
Qualtrics
Formstack
Wufoo
Paperform
Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!

Microsoft Office Excel
Google Sheets
DB Browser for SQLite
Modern CSV
LibreOffice
Airtable
Apache OpenOffice Calc
100% local, zero uploads. Process millions of rows entirely in your browser. The ultimate privacy-first toolkit for CSV, ecommerce, and marketing data.

Which is more popular?
Based on our record, Typeform seems to be more popular. It has been mentioned 17 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | typeform.com | dataprep.dev |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Spain · 100 - 249 employees · 2012 | Startup from the United States · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Typeform 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...
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
No analysis of dataprep.dev yet.
Walkthroughs and reviews on video.
Typeform Review - Beginners to Expert Guide PREVIEW by Bizversity.com
More videos
Instant SQL on CSV in Browser (DuckDB-Wasm) - Zero Uploads
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Typeform and dataprep.dev.
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.
dataprep.dev's answer:
1, Indie hackers and solo founders. 2, Boutique digital marketing agencies. 3, Privacy-conscious data freelancers.
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.
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.
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.
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.
Share your experience with using Typeform and dataprep.dev. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Typeform’s design-first approach is its strength—and its weakness. Its one-question-at-a-time flow feels conversational, but let’s not confuse "polished" with "personalized." You’re still stuck manually programming...
Typeform is a great option for teachers who are looking for ready-made templates for subjects such as geography, science, vocabulary, and more. Conditional logic allows you to tailor your quiz as the test taker...
Typeform can help businesses upgrade their user engagement through surveys due to its visually appealing and interactive design. The platform is known for its sleek, minimalist interface that makes surveys feel less...
We have no reviews of dataprep.dev yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Create a customer survey to collect insight on Typeform. Source: over 3 years ago
If it's feedback forms, you can simply use https://typeform.com/ and use conditions in the questions (e.g. If the User selected option X, show next question Y, etc.). Source: almost 4 years ago
Its from typeform.com and it looks to be their own proprietary code, I couldn't see any specific libraries they were using. Source: about 4 years ago
Tracking dataprep.dev since Jul 2026.
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News. 2017-09-28 - Added PortableApp version of 3. 10. 1. Thanks John.
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