Methodology

Swap Field Guide scores every provider on one fixed rubric, applied the same way every time. This page breaks down each criterion, its weight, and the reasoning behind it.

Scoring Criteria

Our Data Sources

Scores are built on information drawn from a provider's own published terms and fee pages, official statements, and independent reporting where it exists. Any facts shown in a review's "at a glance" table get refreshed as part of our regular content updates.

How Often We Update

We revisit reviews on a regular basis to catch changes in fees, policy, or provider status. The "Updated" date on a review always reflects our last check, not necessarily the provider's own last change.

Flagging a Score

Spotted a score that seems wrong? Reach out via our contact page - we'll review it against this exact methodology and correct it where warranted.