Side by side
Fishery vs Mockaroo
Both stand on test data generation tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan
Choose Fishery if your project needs reusable JavaScript factories for setting up objects, with TypeScript support available when needed. Look elsewhere if your needs do not involve JavaScript data setup or factory-based object creation.
Visit Fishery
Free plan APISelf-hostedWeb
Mockaroo combines synthetic data generation with API mocking, with multiple formats and data-type options. Check the per-plan row and API limits, and note that synchronous responses have a separate 5,000-record ceiling.
Visit MockarooThe facts
| Fishery | Mockaroo | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Not published | API, Self-hosted, Web |
| Lowest paid plan | Free or on request | Silver: $60 a year |
| Plans published | 1 | 4 |
| Maker | Not published | Not published |
| Website | github.com | mockaroo.com |
| On test data generation tools | #15 of 28 | #11 of 28 |
Fishery: what it does well
- Free software under the MIT license.
- Works with TypeScript or without it.
- Builds objects from defaults and supplied parameters.
- Supports associations, sequences, and transient parameters.
- Offers hooks after building and creating objects.
What to know first
- Its stated purpose centers on JavaScript object setup.
- Asynchronous create() behavior returns a promise.
Mockaroo: what it does well
- More than 100 built-in data types
- Supports JSON, CSV, SQL, XML, and other formats
- Can simulate API errors or return static data
- Free plan includes 1,000 rows per file
- Enterprise deployment offered as a Docker image
What to know first
- Free plan allows 200 API requests per day
- Synchronous API responses capped at 5,000 records
- Background generation requires a paid plan
- Both APIs require an API key
Alternatives to Fishery Alternatives to Mockaroo The whole list