Sweepbase.net
139 crypto debit and credit cards compared on fees, cashback, FX markup, custody model and 30+ other fields. Updated monthly.
A startup from Poland that is founded by Mihail B..
139 crypto debit and credit cards compared on fees, cashback, FX markup, custody model and 30+ other fields. Updated monthly.
A startup from Poland that is founded by Mihail B..
This page is designed to help you find out whether Sweepbase.net is good and if it is the right choice for you.
Sweepbase is a free comparison site for crypto debit and credit cards. We track 139 cards and the same 35 fields for each one: issuance fee, monthly fee, FX markup, ATM limits, cashback rules, supported chains, custody model, KYC, region availability, and so on. You can sort and filter the whole set, or stack up to four cards side by side.
If you travel and you have already been burned by a 2-3% FX markup you did not expect, the fee calculator shows what a card actually costs at your spending level, and when it makes sense to switch.
The site also has 18 long-form guides and a few deep reviews (Crypto.com, Coinbase, Binance) for the issuers people ask about most. Regional guides cover USA, UK, Germany, Brazil, Mexico, Canada, and a few more.
Some things worth knowing:
Cards that pay us an affiliate commission get the same fee table as the ones that do not. We do not hide the boring numbers.
Every card page shows when it was last updated and has a Report Error button. If an issuer changed its terms yesterday and we have not caught it, tell us.
No account, no paywall, no email gate. You can use the whole site without typing a single character about yourself.
The stack is Next.js 15 with TypeScript. Data lives in a CSV that gets audited every month, and corrections usually land within a day.
Listed in
Cards tracked
139 crypto debit and credit cards, 35 fields each
Side-by-side comparison
Up to 4 cards at once with sortable fee table
Fee calculator
Real monthly cost + break-even between any two cards
Most crypto card comparison sites rank the 5 to 10 cards that pay the biggest affiliate commission and ignore the rest. Sweepbase shows 139 cards with the same 35 data fields, whether they pay us or not. The fee tables are identical for every card, and the ones that do not pay a cent get the same visibility in filters and search as the ones that do.
No upsell, no paywall, no email wall. You can use the full site without typing a single character about yourself.
Three reasons, in order of how much they matter.
First, the data is wider. 139 cards vs. 20 to 30 on most sites. That covers self-custody cards like Gnosis Pay, Zeal and Rebind, a bunch of regional neobanks, and niche no-KYC cards that the big sites skip because they do not pay a commission.
Second, the fee calculator. You punch in your monthly spend and see what a card actually costs you after cashback, not a marketing number. For two cards it also shows where the break-even is.
Third, every card page has a Report Error button. Crypto cards change their terms every few months. If you catch something out of date, one click gets it fixed, usually within a day.
Mostly people who have some crypto and want to spend it without giving back 2 to 3 percent to the card issuer on every swipe.
Rough groups, in order of traffic share:
Travellers who got burned by FX markup on their old card and want to pre-check the real cost before applying again.
DeFi users who want a self-custody card (Gnosis Pay and the wrappers on top of it) and do not trust another custodial wallet with their keys.
Crypto holders new to cards who want a neutral, fee-first view before handing over KYC to another exchange.
Smaller groups: yield chasers comparing staking tiers, high spenders looking at premium metal cards, and people in emerging markets where regular cards are a pain to get.
I kept trying to answer simple questions like "which crypto card is cheapest if I spend 800 dollars a month on groceries and fly twice a year" and could not get a straight answer anywhere. Every existing comparison site had maybe 10 cards, affiliate-ranked, no calculator, and was full of "best of" lists that looked suspiciously alike.
Most review blogs read the same way: Crypto.com is best, Coinbase is best, Binance is best. Always depending on who paid that month.
So I built the thing I wanted to use. Started with 40 cards in a spreadsheet in February 2026, got to 139 cards by April. No funding, no team, just the site and a CSV that gets audited every month.
If a card is missing, people tell us and we add it. If a card is wrong, people hit Report Error and we fix it. Simple.
Next.js 15 with the App Router, TypeScript 5, React 19. Zod for schema validation on card data, PapaParse for the CSV pipeline, Fuse.js for client-side fuzzy search.
Hosted on Vercel. Sentry for errors, Vercel Analytics and GA4 for traffic. Upstash Redis for rate limiting, Resend for the newsletter, html2canvas-pro for the share-a-card screenshots.
No database. Every card lives in a single CSV that gets parsed at build time and validated with Zod. Auditing data is as easy as opening a spreadsheet, which is the whole point.
732 unit tests in Vitest, Playwright for end-to-end. ISR on the home page with on-demand revalidation via a secret webhook whenever the CSV gets updated.
We have collected here some useful links to help you find out if Sweepbase.net is good.
Check the traffic stats of Sweepbase.net on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of Sweepbase.net on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of Sweepbase.net's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of Sweepbase.net on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about Sweepbase.net on Reddit. This can help you find out how popualr the product is and what people think about it.
If you want the live result, the database is at sweepbase.net and the comparison methodology piece is on Telegraph. There is also a follow-up note on the founder-pitch lens that complements this operational view. - Source: dev.to / 5 months ago
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Is Sweepbase.net good? This is an informative page that will help you find out. Moreover, you can review and discuss Sweepbase.net here. The primary details have not been verified within the last quarter, and they might be outdated. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
