Median gap
12.00x
Same-exchange card-to-bank ratio
One URL for editorial teams: headline stats, publication-ready chart assets, suggested headlines, reusable attribution, and canonical links · all CC-BY-4.0.
One-line summary
Across 21 exchanges offering both payment methods, buying BTC by card costs a median of 12.00x more than by bank transfer. The widest same-exchange gap reaches 20.00x. Bank beats card in 13 of 13 tracked countries.
Median gap
12.00x
Same-exchange card-to-bank ratio
Widest gap
20.00x
at KuCoin, MEXC, WOO X
Dollar impact
$52.94
extra on a $1,000.00 buy at Kraken (5.61% vs 0.32%)
Press-kit charts
Download dark, white, or SVG versions of each chart. Every asset is CC-BY-4.0. Use the white variants when republishing on light editorial surfaces.
Primary chart · same-exchange ratio dispersion
Dominant chart for this edition: typical 12.00x card premium with 20.00x tail.
Alt: Primary outlier chart of same-exchange card-to-bank BTC buying cost ratios across 21 exchanges, including median reference and tail outlier.

Cheapest card vs cheapest bank by country
Per country: the cheapest card option vs the cheapest bank option on BTC.
Alt: Country-ranked bars showing the extra cost per $1,000 BTC buy between each country's cheapest card and cheapest bank option.

Annual cost for recurring buyers
Median gap compounded across 12 monthly purchases. $250.00/mo and $1,000.00/mo examples.
Alt: Annual dollar cost impact for a monthly DCA buyer at several contribution levels using the median same-exchange card-vs-bank gap.

Augea's Card vs Bank study compares card and bank transfer costs on the same exchange for a BTC buy in the US. Across 21 exchanges that offer both methods, the median card premium is 12.00x. The cheapest bank option beats the cheapest card option in every tracked country.
Data source: Augea, Card vs Bank BTC Buying Cost Gap (April 2026) Report: https://augea.io/reports/card-vs-bank-study Methodology: https://augea.io/methodology/card-vs-bank-v1 Data appendix: https://augea.io/data/reports/card-vs-bank-study License: CC-BY-4.0
Press contact
Per Englund · hello@augea.io
Data source
First-party exchange fee schedules · April 2026 snapshot
Primary links