
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.

Vite
React
Next.js
Node.js
Tailwind CSS
Redux.js
Create React App
Quick in-browser prototyping for React Components!

Which is more popular?
Based on our record, React.run seems to be more popular. It has been mentioned 194 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | concret.io | react.dev |
| 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...
No description of React.run 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
It is recommended for developers of all levels who are working with or interested in React. Beginners can benefit from the structured tutorials and foundational information, while experienced developers can find advanced topics and the latest developments in the React ecosystem.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Smock-it and React.run. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking Smock-it since Apr 2025.
It’s already been captured. Check out the docs for creating a new React app on react.dev: https://react.dev/learn/creating-a-react-app It throws you straight at Next.js. - Source: Hacker News / about 1 year ago
> The train of thought is “what is everyone using? I’ll use that too” I'm not so sure about that. We're seeing Next.js being pushed as the successor of create-react-app even in react.dev[1], which as a premise is kind of stupid. There is... - Source: Hacker News / about 1 year ago
The React documentation is infamously responsible of recommending Next as a "default". After a lot of backlash it got somewhat toned down, but it's still the first thing they suggest[1] for creating a new app [1]... - Source: Hacker News / about 1 year ago
When comparing Smock-it and React.run, you can also consider the following products.


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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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 small framework for server-rendered universal JavaScript apps
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