
Mockaroo
DataConstruct
Data Creator
Datamade
Random Data
Generate and manage synthetic datasets easily with DUMMY DATABASE

SimpleLogin
10 Minute Mail
Firefox Relay
AnonAddy
TempMailAddress
Mailinator
TempMail
Simple free disposable email address service, unlimited free disposable email addresses.

Which is more popular?
Based on our record, 33Mail seems to be more popular. It has been mentioned 16 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | dummydatabase.com | 33mail.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Serbia · 1 - 9 employees · 2024 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Dummy Database is built to solve a simple, yet annoying problem — generating realistic test datasets quickly, without writing scripts or juggling Excel files. It’s designed for: - Developers needing dummy databases for prototyping & testing. - Analysts and BI specialists preparing demo...
No description of 33Mail yet.
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
Overall verdict
Why this product is good
Recommended for
33Mail is recommended for individuals concerned about privacy and spam protection, users who frequently sign up for online services, and anyone who wants to manage and control the number of marketing emails and unwanted messages they receive.
Walkthroughs and reviews on video.
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David's Tech Intros: A Brief Overview of... 33mail, my new favorite email tool
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DUMMY DATABASE and 33Mail.
DUMMY DATABASE's answer
A free, all-in-one data generation platform that builds everything from simple tables to full relational databases with advanced controls, unique event sequences, ERD visualization, built-in SQL querying, and multiple export formats — no limits, no paywalls.
DUMMY DATABASE's answer
Unlike other data generators, DUMMY DATABASE gives you full relational database creation, unique event simulations, advanced control over every field, built-in SQL querying, and generous free limits — so you can go from idea to test-ready data without restrictions, subscriptions, or hidden fees
DUMMY DATABASE's answer
DUMMY DATABASE's answer
Began as a project for myself to be able to have custom datasets for testing purpose I've decided that it could be useful for wider audience and finalized it as a full-stack web project
DUMMY DATABASE's answer
Python, Flask, HTML, CSS, Bootstrap, Redis, PostgreSQL, JavaScript
Share your experience with using DUMMY DATABASE and 33Mail. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of DUMMY DATABASE yet. Be the first one to post
33Mail offers disposable email addresses, but also a bit more. You have to register to use it, but in return the site allows you to monitor inboxes for much longer and even forward email to your real email address, or...
Recommendations tracked on public social media and blogs since March 2021.


Tracking DUMMY DATABASE since Aug 2025.
I’ve been a happy customer of https://33mail.com/ for years. It’s a different style of offering with a similar purpose and apparently a sustainable business model. - Source: Hacker News / over 3 years ago
Https://33mail.com may be what you're looking for, custom domains need premium subscription. Source: over 3 years ago
If you are interested in the "unlimited unique private email addresses" functionality, also take a look at these other services: https://33mail.com/ https://anonaddy.com/ https://burnermail.io/ https://relay.firefox.com/... - Source: Hacker News / about 4 years ago
When comparing DUMMY DATABASE and 33Mail, you can also consider the following products.

Receive and send emails anonymously. Create a unique email address for each website to avoid cross-site tracking and protect your inbox from spam, phishing and data breaches.
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Temporary disposable e-mail service to beat spam. Avoid spam with a free secure e-mail address.
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Data generator that can create a table filled with pseudo-random content.
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Keep your email safe from hackers & trackers...
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