The lowest APR by a wide margin in this comparison, from a credit union instead of a bank. The tradeoff is that DCU membership is required before you can even apply.
MGBy the MinimalGuy teamUpdated September 17, 2026
We are not a bank or a card issuer. Every rate and fee below comes from the issuer's own terms page, with the date we checked it.
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The bottom line
If you can qualify for DCU membership, the 15.00% variable APR is roughly half of what most secured cards on this list charge, which matters a great deal if you ever carry a balance. The membership requirement and the $500 minimum deposit are real barriers, but the interest savings can be substantial for the right applicant.Jump to:The detailed review
Good to KnowDCU membership required, through employer, family, or a partner organization
How to ApplyOnline, through DCU, after joining
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Pros and cons
What we like
15.00% variable APR, the lowest in this comparison by a wide margin
Credit line up to $10,000, the highest ceiling here
No annual fee
Reports to all three bureaus
What to watch
Requires DCU membership before you can apply at all
$500 minimum deposit, higher than most alternatives
Membership eligibility depends on employer, family, or partner organizations
Application process takes an extra step compared to bank-direct cards
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The detailed review
Credit unions typically post lower APRs than bank-issued secured cards, and DCU's Visa Platinum Secured is a clear example: 15.00% variable, compared to APRs in the high 20s from most issuers on this list.
The catch is access. DCU membership is required before you can apply, and eligibility runs through an employer, a family member's membership, or one of DCU's partner organizations. The deposit also starts higher, at $500, though it can go up to $10,000, giving the highest credit ceiling in this comparison.
If DCU membership isn't an option, Capital One's Platinum Secured offers a similar no-frills secured card with a much lower $49 entry point and no membership requirement, at a higher published APR.
Through an eligible employer, a family member who is already a DCU member, or one of DCU's partner organizations. DCU's own site lists current eligibility paths.
Why is the APR so much lower than other secured cards?
Credit unions are member-owned and typically post lower rates than bank-issued cards. DCU's 15.00% variable APR is close to half of what several bank-issued secured cards on this list charge.
What's the maximum credit line?
Up to $10,000, based on the deposit you provide, the highest ceiling among the cards in this comparison.
Is there an annual fee?
No, the DCU Visa Platinum Secured has no annual fee.