Capital One Quicksilver Secured vs Ink Business Unlimited: Which Is Better In 2026?
Enter your ZIP code
+120 more
+120 more

How it works

Enter ZIP

Start by entering your ZIP code so we can find the best local rates.

Personalize

Enter a few quick details to personalize your quotes.

Compare

Instantly see side-by-side quotes from top providers.

Save

Choose the best option and start saving in minutes.

Why compare with Kudos?

Serious savings

Users save up to $1,025† on annual premiums when they compare with Kudos.

Discounts

Your best rates are just a few clicks away.

No hidden fees. No catch

What you see is what you get. Compare real quotes in one place.

Buy online or over the phone

We empower you to buy insurance the way you want to.
Get Started →

Ready to Save?

Use code:
GET20

to get $20.00 back after your first eligible purchase of $30.00 or more.

Get Started For Free
Level up your card search
Create a Kudos account to level up your card search experience
$100 Kudos Kickstart+: Unlock $100 in Kickstart+ by adding select eligible cards to your Kudos Wallet.
Welcome offer guarantee: Found a better offer within 3 months? We’ll match it.
Approval odds: Get the most detailed analysis based on your credit report
$100 Kudos Kickstart+
Welcome offer guarantee
Comprehensive approval odds
Get Started For Free
Use code:
GET20

to get $20.00 back after your first eligible purchase of $30.00 or more.

Get Started For Free
Join 400,000+ members simplifying their finances & maximizing their card rewards
Join 400,000+ members simplifying their finances
Maximize card rewards
Stay on top of your finances
Discover new credit cards
A black x icon
Get Started For Free
A hamburger menu for page navigation
Advertiser Disclosure
A blue checkmark icon
Fact Checked
A black x icon

Kudos has partnered with CardRatings and Red Ventures for our coverage of credit card products. Kudos, CardRatings, and Red Ventures may receive a commission from card issuers. Kudos may receive commission from card issuers. Some of the card offers that appear on Kudos are from advertisers and may impact how and where card products appear on the site. Kudos tries to include as many card companies and offers as we are aware of, including offers from issuers that don't pay us, but we may not cover all card companies or all available card offers. You don't have to use our links, but we're grateful when you do!

Got it
Special Offer:

Capital One Quicksilver Secured vs Ink Business Unlimited: Which Is Better In 2026?

Whether you're building credit or a business, the right card makes all the difference.

July 1, 2025

Small Kudos square logoAn upside down carrot icon
Image representing financial and credit card concepts.

Editor's Picks

Put your cards to work.

Kudos is your ultimate financial companion, helping you effortlessly manage multiple credit cards, monitor your credit score, and maximize your rewards—all in one convenient platform.
Add to Chrome – It’s Free

Capital One Quicksilver Secured Cash Rewards Breakdown

[[ SINGLE_CARD * {"id": "3058", "isExpanded": "false", "bestForCategoryId": "15", "bestForText": "Credit Builders", "headerHint": "1.5% Flat Cash Back"} ]]

Why We Like It

This section breaks down why we like the Capital One Quicksilver Secured Cash Rewards.

  • It's an excellent tool for building or rebuilding credit while still earning cash back rewards on purchases.
  • The Capital One Quicksilver Secured Cash Rewards offers a pathway to graduate to an unsecured card, allowing you to get your security deposit back with responsible use.
  • Cardholders can check their eligibility without impacting their credit score and may be considered for automatic credit line reviews.

Pros

  • Avoids common cardholder costs with no annual fee and no foreign transaction fees.
  • Offers flexible cash back redemption options and the ability to earn a higher rate of rewards on select travel purchases.

Cons

  • A refundable security deposit is required to open an account.
  • The ongoing interest rate is high, which can be costly for those who carry a balance.
  • Graduating to an unsecured card or receiving a credit line increase may take longer than expected for some users.
An icon of a lightbulb
Kudos Tip

Ink Business Unlimited® Breakdown

[[ SINGLE_CARD * {"id": "1098", "isExpanded": "false", "bestForCategoryId": "52", "bestForText": "Business Owners", "headerHint" : "No Fee Credit Card" } ]]

Why We Like It

Here’s a closer look at why we’re fans of the Ink Business Unlimited®.

  • It offers a straightforward way to earn rewards on every business purchase, eliminating the need to track complicated spending categories.
  • The card provides strong value for businesses with no annual fee and the ability to add employee cards at no extra cost.
  • Cardholders also get access to a suite of valuable protections for business purchases and travel.

Pros

  • Offers a substantial introductory bonus to new cardholders.
  • Flexible rewards that can be redeemed for cash back, travel, and more.
  • Employee cards can be issued with individual spending controls, simplifying expense management.

Cons

  • It’s subject to application restrictions that may affect eligibility for those who have recently opened several credit cards.
  • The card is less suitable for making purchases outside of the U.S.
  • To unlock the maximum value of your rewards, you’ll need to pair it with a premium Chase card.
More:

Ink Business Unlimited® vs Capital One Quicksilver Secured Cash Rewards

Categories

When considering which is better Capital One Quicksilver Secured or Ink Business Unlimited, it's crucial to recognize they are designed for entirely different users and financial goals.

  • Capital One Quicksilver Secured Cash Rewards Credit Card: This card is best for individuals looking to build or rebuild their credit. It is a secured card designed for those with a limited or poor credit history who still want the opportunity to earn rewards.
  • Ink Business Unlimited® Credit Card: This card is ideal for business owners with varied spending patterns. It offers a simple way to earn rewards on all business expenses without worrying about specific spending categories.

Redemption

Capital One Quicksilver Secured Cash Rewards Credit Card: Rewards can be redeemed for cash back at any time and for any amount, typically as a statement credit or a check. This provides a straightforward way for cardholders to access the value they've earned.

Ink Business Unlimited® Credit Card: The points earned are part of a flexible rewards program, allowing for redemption as cash back, gift cards, or for travel booked through the issuer's online portal. This versatility caters to a variety of business needs and preferences.

Compare Top Rated Credit Cards with Kudos

For a data-driven approach to finding your next card, a tool like Kudos can help you compare top-rated options based on your own spending.

  • Test Drive Feature: You can simulate potential earnings from a new card using your actual spending data—all before you apply and without a hard credit pull.
  • Extensive Card Database: The platform allows you to compare nearly 3,000 credit cards, giving you a comprehensive view of the market.
  • Personalized Recommendations: Get card suggestions based on your real transaction history to find the best match for your lifestyle.
  • Kudos Boost Rewards: Earn additional rewards on top of your regular card rewards when shopping at participating stores.
  • Welcome Offer Guarantee: If you find a better public welcome offer within three months of being approved for a card through the platform, Kudos will match it.

Who Should Choose the Capital One Quicksilver Secured Cash Rewards?

The Capital One Quicksilver Secured Cash Rewards Credit Card is designed for individuals looking to build or rebuild their credit who can provide a minimum $200 security deposit. It's particularly well-suited for those who want to earn rewards while improving their credit, as it offers an unlimited 1.5% cash back on every purchase, making it a top secured card for rewards. Because of the card's high 28.99% variable APR, it's best for people who intend to pay their balance in full each month to avoid costly interest charges.

Who Should Choose the Ink Business Unlimited®?

The Ink Business Unlimited® Credit Card is an excellent no-annual-fee option for small business owners, freelancers, and even those with a side hustle who prefer straightforward rewards. It's particularly well-suited for businesses with diverse spending that doesn't fall into specific bonus categories, as it offers a flat 1.5% cash back on every purchase. This card also helps entrepreneurs formally separate business and personal finances and provides the ability to issue employee cards with spending controls at no additional cost.

Alternatives to Consider

If you've reviewed our Capital One Quicksilver Secured vs. Ink Business Unlimited® comparison and still haven't found the right card, let's look at a few other top-tier alternatives. One of these might just be the perfect match for your needs.

[[ COMPARE_CARD * {"ids": ["509", "118"], "bestCategoryIds":["17", "18", "19"], "bestForTexts":["Exceptional Value", "Generous Travel Rewards"]} ]]

Terms apply to American Express benefits and offers. Enrollment may be required for select American Express benefits and offers. Visit americanexpress.com to learn more. Eligibility and Benefit level varies by Card. Terms, Conditions, and Limitations Apply. Please visit americanexpress.com/benefitsguide for more details. Underwritten by Amex Assurance Company.

Tips for Application Success

Before You Apply

  • Check your credit score to ensure it aligns with the card’s typical approval range.
  • Plan your spending to meet any welcome offer requirements without overspending.
  • Review application restrictions, such as Chase’s 5/24 rule, to confirm your eligibility.

Application Strategy

  • Use pre-approval tools when available to check your odds without a hard inquiry.
  • Time your application before a large planned purchase to help meet spending requirements.
  • Separate business and personal spending to maintain clear financial records for tax purposes.

Our Methodology

We evaluate nearly 3,000 credit cards across the U.S. market — far more than the ~150 cards commonly featured on sites that focus only on products tied to affiliate commissions. Our goal is to provide a comprehensive, unbiased view of the credit card landscape so you can make confident, data-driven decisions.

Our editorial team combines deep industry experience with rigorous verification standards. While our experts surface the most relevant recommendations in our guides, you can also explore the full dataset yourself through our card explorer tool, which includes thousands of cards — more than 95% of which do not provide us with commissions.

Frequently Asked Questions

Which card is better for building credit?

The Capital One Quicksilver Secured is specifically designed for individuals looking to build or rebuild their credit history. As the Ink Business Unlimited is a business card that typically requires good to excellent credit, it is not intended for credit-building purposes.

Do I need a security deposit for both cards?

No, only the Capital One Quicksilver Secured requires a refundable security deposit, which establishes your credit line. The Chase Ink Business Unlimited is an unsecured business credit card and does not require a deposit.

Can I use the Capital One Quicksilver Secured for business expenses?

While you technically could, it's not recommended because the Capital One Quicksilver Secured is a personal credit card. It is always best practice to keep personal and business finances separate by using a dedicated business card, like the Ink Business Unlimited, for company expenses.

Unlock your extra benefits when you become a Kudos member

$100 Kudos Kickstart+: Unlock $100 in Kickstart+ Rewards by adding select approved cards to your Kudos Wallet.
Welcome offer guarantee: Found a better offer within 3 months? We’ll match it.
Approval odds: Get the most detailed analysis based on your credit report.
Create a free account
Earn $20.00 when you sign up for Kudos with "GET20" and make an eligible Kudos Boost purchase of $30.00 or more.

Turn your online shopping into even more rewards

Stack your rewards like a pro: Earn even more, on top of your credit card’s rewards, just by shopping with Kudos.
Maximize rewards without thinking twice: At checkout, Kudos autofills your best card, so you always earn the most rewards.
Add to Chrome—it’s Free
Maximize your wallet beyond shopping. Kudos helps you track your spending, stay on top of your credit card perks, and provides you actionable insights based on your spend.

Join over 400,000 members simplifying their finances

Maximize card rewards: earn Kudos Boost rewards when you shop at your favorite stores.
Stay on top of your finances: monitor your transactions, spend, and credit score.
Discover new credit cards: get personally matched for a card that will earn you the most based on your spend history.
Create a free account
Earn $20.00 when you sign up for Kudos with "GET20" and make an eligible Kudos Boost purchase of $30.00 or more.

Editorial Disclosure: Opinions expressed here are those of Kudos alone, not those of any bank, credit card issuer, hotel, airline, or other entity. This content has not been reviewed, approved or otherwise endorsed by any of the entities included within the post.

In this article

No items found.
No items found.