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

Day One
REFLECTLY
Journey
Daylio
Stoic.
Penzu
Grid Diary
Simple and secure journal app

Which is more popular?
Based on our record, Mini Diary seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | dummydatabase.com | minidiary.app |
| 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 Mini Diary 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
Mini Diary is ideal for individuals who prefer a minimalistic and easy-to-use journal app, those who prioritize data privacy, and anyone looking for a distraction-free journaling experience without unnecessary features.
Walkthroughs and reviews on video.
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Jibun Techo Lite Mini Diary 2020 haul and setup
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DUMMY DATABASE and Mini Diary.
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 Mini Diary. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking DUMMY DATABASE since Aug 2025.
I'm looking for an alternative to the abandoned program Mini Diary (https://minidiary.app/). I know there are many diary apps out there, but Mini Diary gets the layout and the look just right. It's just something I feel like putting... Source: about 3 years ago
You can use the app “Mini Diary”, entirely free and you are able to set a password for the whole app. Each time you quit sleep mode or reopen it it’ll ask your password again. Source: over 3 years ago
I'm looking for replacement for this: https://minidiary.app/. Source: about 5 years ago
When comparing DUMMY DATABASE and Mini Diary, you can also consider the following products.
A realistic data generator to test your app
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A simple journal application for the Mac, iPhone, and iPad. AboutTo learn more about Day One, see these two excellent reviews . PublishPublish is not available in Day One 2.
Compare Day One to DUMMY DATABASE or Mini Diary:


Data generator that can create a table filled with pseudo-random content.
Compare Data Creator to DUMMY DATABASE or Mini Diary:

A diary that keeps your private memories forever.
Compare Journey to DUMMY DATABASE or Mini Diary: