Business card
How the signal works ↗Updated 9 NovCompare with American Express The Business Platinum Card from American Express
Topics grouped from customer reviews, with how many mention each; read the originals below.
Reddit · r/CapitalOne · Jun 2, 2026
NegativeSummary of a Reddit post
They hit the spending target for the sign-up bonus but the reward had not posted more than a month later. Phone calls to support only told them to keep waiting, which they found frustrating.
Reddit · r/CreditCards · Feb 18, 2026
NegativeSummary of a Reddit post
They applied after years in business with strong credit and consistent in-full payments, and were denied for balances being too high relative to revenue. They found customer service unhelpful on the denial.
Reddit · r/CreditCards · Nov 29, 2025
PositiveSummary of a Reddit post
They use the card as their single everyday-spend card, pairing it with a VentureOne so the rewards convert to transferable points. Their spend refunds the annual fee, making it an effectively free 2% card.
Reddit · r/CreditCards · Nov 11, 2025
MixedSummary of a Reddit post
They used it for a large purchase to earn the sign-up bonus, which arrived promptly as a balance credit needing further purchases. They plan to close it once the next annual fee posts, as it meets no other need.
Reddit · r/CreditCards · Mar 31, 2025
NegativeSummary of a Reddit post
They are partway through meeting the sign-up bonus spend and find the authorized spend limit hard to work with. They say it is a guessing game limited to a few checks a day, and customer service cannot see it either.
Reddit · r/CreditCards · Dec 20, 2024
PositiveSummary of a Reddit post
They hold the card alongside a personal Venture X and hit the big sign-up bonus. They explain how the cash back can be moved to miles through a Venture card.
Reddit · r/CreditCards · Feb 25, 2026
NegativeSummary of a Reddit post
They applied for this card for a new business with a thin credit profile and were declined for insufficient revolving account experience. They had chosen it over the starter card Capital One pre-approved them for.
Reddit · r/CreditCards · Dec 18, 2025
PositiveSummary of a Reddit post
They use it as their only business card because it lets them pool points with their other Capital One card. They also transfer with Amex to overlapping partners.
Reddit · r/CreditCards · Nov 20, 2025
PositiveSummary of a Reddit post
They are a current cardholder who requested a replacement and received a metal card with a gradient green finish. They prefer it for its more premium look given the annual fee.
Reddit · r/CreditCards · Jul 29, 2025
MixedSummary of a Reddit post
They use the charge card version for their business and pay it in full monthly. They say the credit card version reported a large balance to their personal credit file, which made other credit harder to get.
Reddit · r/CreditCards · Jun 2, 2025
NegativeSummary of a Reddit post
They had the card for about two weeks when it began declining transactions with their vendors and suppliers at moderate volume. They say it is not suited for larger businesses and plan to move on after the bonus.
Of the 11 reviews with a clear verdict, 36% are positive, 18% mixed and 45% negative. The praise mentioned most is great rewards. The most common complaint is poor support.
The praise reviewers mention most: great rewards (3 reviews) and low fees (1 review). For example: They hold the card alongside a personal Venture X and hit the big sign-up bonus. They explain how the cash back can be moved to miles through a Venture card.
The complaints reviewers mention most: poor support (3 reviews). For example: They hit the spending target for the sign-up bonus but the reward had not posted more than a month later. Phone calls to support only told them to keep waiting, which they found frustrating.
It's how well reviewed Capital One Spark Cash Plus is, out of 100. Negative and mixed reviews take points off, and so does having only a few reviews: a product needs plenty of them, compared with the most-reviewed products here, to reach the high 80s and 90s. It's worked out from reviews only, needs at least 5 of them, and updates as new ones come in.
Category: Business card. Type: Business cash-back charge card. Fees: $150 annual fee, refunded each year you spend at least $150,000. Rates & rewards: Unlimited 2% cash back on every purchase.
11 are quotes from Reddit, each linked to the original. Customer reviews are checked for spam before they appear. Every review, written here or quoted, is read as positive, mixed or negative.