
Mockaroo
Universal Data Generator
Mocki
Generate Data
MockDataGenerator
Smock-it is a powerful CLI tool designed to simplify test data generation for Salesforce. A lightweight alternative to Mokraoo, it helps developers and QAs quickly generate, manage, and customize data for seamless testing and streamlined workflows.

Python
JavaScript
PHP
Rust
Lua
Ruby
Scala Lang
A concurrent, class-based, object-oriented, language specifically designed to have as few implementation dependencies as possible

Which is more popular?
Based on our record, Java seems to be more popular. It has been mentioned 7 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | concret.io | java.com |
| Pricing | — | |
| Company | 2024 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Smock-it(also known as Smockit) is a tool for generating test data for Salesforce quickly and accurately through an easy-to-use command-line interface. Built by Concret.io, it goes beyond traditional tools and can be an alternative to tools like Mockaroo, Mocki, Snowfakery, and GenRocket for...
We recommend LibHunt Java for discovery and comparisons of trending Java projects.
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
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AP Computer Science in 10 Minutes (Java review)
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Smock-it and Java. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


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If you want to build your career in IoT or big data, Java is arguably the best programming language to learn. Java is cross-platform compatible and offers portability and versatility to almost any type of device,...
This tool can provide favorite IP address ranges, NetBIOS information and web server detection. More features can be added by installing Java plugins.
Recommendations tracked on public social media and blogs since March 2021.


Tracking Smock-it since Apr 2025.
You can use UPnP PortMapper. Source code/Download. All you need is Java and that's it. Hope this helps. Source: over 4 years ago
I would definitely suggest installing Java for this one, and the error should have asked you to do so. I'll have to look into why that was not popping properly for you and address it in a bug fix. In the mean time, you can address the... Source: over 4 years ago
Https://java.com/en/ Is this the java you're using to install optifine. When I first got optifine I thought java meant Minecraft and not java. Source: almost 5 years ago
When comparing Smock-it and Java, you can also consider the following products.

Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.
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Generate realistic Salesforce test data with proper relationships and record types in minutes! Direct upload to sandboxes—no CSV wrangling, no production data risks.
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Lightweight, interpreted, object-oriented language with first-class functions
Compare JavaScript to Smock-it or Java:

Using Mocki you can create, run and deploy mock services without hassle. Use your mock services to run tests independent of external services, design APIs and remove backend dependencies for your frontend team.
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A popular general-purpose scripting language that is especially suited to web development
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