Evidence levels
Product claims are labeled internally using three evidence levels:
- Tested: reproduced by Useful Mint in a real project or controlled test.
- Documentation verified: confirmed against a current first-party source.
- Unverified: a candidate claim that must not be published as fact.
Standard comparison fields
Builder comparisons prioritize code ownership and export, GitHub workflows, hosting, authentication, payments, database options, custom domains, recurring cost, support, and migration constraints. The same field definition is used across builders whenever possible.
Testing and updates
Each substantive page records a reviewed date. Fast-changing pricing and capability claims receive shorter review intervals. When a claim cannot be reproduced or sourced, it is removed, qualified, or marked as unknown rather than inferred by an AI model.
Corrections
Corrections can be sent to support@usefulmint.com. Vendor feedback is welcome when it points to reproducible evidence, but vendors do not receive editorial approval rights.