Side by side
FakerForge vs SimpleTest
Both stand on ai synthetic data generators. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APILinuxMac+3
Pick FakerForge if you need synthetic data built around database schemas, mock endpoints, or a CLI for PostgreSQL and MySQL. Look elsewhere if the free plan’s database, row, or mock limits do not fit your workload; paid plans start at $10 a month.
Visit FakerForge Free plan APIExtensionSelf-hosted+1
SimpleTest focuses on Salesforce journey testing, with natural-language test creation, workflow recording, and CI integrations. Compare Starter’s run and execution limits with the Professional price and billing terms before choosing a plan.
Visit SimpleTestThe facts
| FakerForge | SimpleTest | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Linux, Mac, Self-hosted, Web, Windows | API, Extension, Self-hosted, Web |
| Lowest paid plan | Basic: $10 a month | Professional: $750 a month |
| Plans published | 3 | 3 |
| Maker | Not published | Not published |
| Website | fakerforge.com | simpletest.ai |
| On ai synthetic data generators | #2 of 25 | #6 of 25 |
FakerForge: what it does well
- Generates records that follow uploaded schema relationships.
- Supports MySQL, PostgreSQL, SQLite, MariaDB, MongoDB, and BigQuery.
- Exports SQL, JSON, CSV, and XML.
- Mocks API success, error, edge-case, and timeout scenarios.
- CLI stores database credentials in the operating system keychain.
What to know first
- The free plan allows 100 rows per table.
- The free plan includes only 1 database and 1 mock API.
- Plan limits can cap usage, and high request volume may be throttled or rejected.
SimpleTest: what it does well
- Creates executable tests from natural-language requirements.
- Synthetic data respects Salesforce lookups and avoids production PII.
- Chrome extension records workflows and exports test sessions.
- Integrates with named CI, issue, and release tools.
- Offers a REST API for test-suite workflows.
What to know first
- Starter allows 50 parallel runs per month.
- Starter includes 500 execution minutes monthly.
- Professional is $750 a month billed annually.
- Enterprise pricing is quoted, not listed.
Alternatives to FakerForge Alternatives to SimpleTest The whole list