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Savings Account Comparison

Capital One vs. Wells Fargo

Capital One's 360 Performance Savings pays 3.00% APY while Wells Fargo's Platinum Savings pays 0.05% APY.

Note: Wells Fargo requires a checking account.

See how they compare on rate stability, mobile app ratings, and more below.

Analysis by Aviel Fahl
Updated August 21, 2026

The Bottom Line

Who pays more interest on $10,000? Capital One pays $295 more than Wells Fargo annually ($300 vs $5).

Choose Capital One if getting the best rate matters most, you want a no-strings-attached account, or BBB rating matters to you.

Important Considerations

Wells Fargo requires a checking account to unlock its top savings rate, while Capital One offers its savings account standalone.

Comparison of Capital One vs Wells Fargo savings accounts
Metric

Capital One

Business Savings Account

Aug 20, 2026

Wells Fargo

Platinum Savings

Aug 21, 2026
APY3.50%0.05%
Est. Earnings
$5,000+$175
$10,000+$350
$25,000+$875
$5,000+$3
$10,000+$5
$25,000+$13
Min Deposit
$0$25

Snapshot view. Rates subject to change.

Terms
-This is a tiered savings account where rates vary based on the balance. The highest rates require the account is linked to a Wells Fargo Premier checking account. See bank for more tiers and details.
Features
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppIn-Person AccessZelle® Supported
FDIC InsuredLow MinimumsGreat iOS AppGreat Android AppIn-Person AccessZelle® SupportedChecking BundleDaily CompoundingRate Changes Often

Market Reality Check

Both of these institutions offer rates below the top 10 savings and money market accounts we track. Those institutions all pay at least 4.01% APY.

See Top Rates

Comparison Analysis

Comparing Capital One vs. Wells Fargo

Updated: Invalid Date

Executive Summary

A detailed summary for this comparison is being prepared. Check back soon.

The analysis is based on current Banksparency database records

* This content is provided for informational purposes only; always verify details with the provider.

Why Capital One?

  • Higher potential APY (2.50%-3.50% vs 0.01%-0.05%) on all balances
  • No checking account or direct deposit required

Why Wells Fargo?

No distinct advantages found vs Capital One.

Key Feature Differences

Better Returns at $10,000
Capital One

Capital One's Business Savings Account earns more on smaller deposits (approx. $350 vs $5/yr).

Better Returns at $25,000
Capital One

Capital One's Business Savings Account pulls ahead with larger amounts (approx. $875 vs $13/yr).

Best for Simplicity
Capital One

Capital One's Business Savings Account offers 3.50% APY with no bundling, direct deposit requirement or caps.

Shared Benefits

Fast transfers via Zelle® Available Nationwide Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Capital One's Business Savings Account pays $345 more interest on a $10,000 balance than Wells Fargo's Platinum Savings.

*This calculation assumes current rates remain consistent for 1 year and does not include temporary bonuses.

Wells FargoCapital One
Verify At
Capital One

Non-sponsored link to official site

Verify At
Wells Fargo

Non-sponsored link to official site

Top Market Contenders

Marcus by Goldman Sachs
3.40% APY

Capital One vs. Wells Fargo Savings Calculator

Calculations based on current APY for Business Savings Account and Platinum Savings
$
$

You earn $345 more with Capital One than Wells Fargo on a $10,000 initial deposit for 1 year*.

*This calculation assumes that APYs remain unchanged for 1 year, and takes into account known promo rate periods, but does not factor in bonuses. You can see how often these banks have changed their rates in the Compare Savings Rates Over Time section below.

Capital One

Business Savings Account

3.50% APY

Savings Breakdown

  • Interest Earned
    +$350.00(3.4%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,350.00

Effective APY
3.50%

Wells Fargo

Platinum Savings

0.05% APY

Savings Breakdown

  • Interest Earned
    +$5.00(0.0%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,005.00

Effective APY
0.05%

The Banksparency Savings Calculator provides estimated savings growth based on user input and our latest data.

FeatureCapital OneWells Fargo
APY
3.50%
Verified: 8/20/2026
-
0.05%
Verified: 8/21/2026
-
Product NameBusiness Savings AccountPlatinum Savings
Minimum Deposit$0$25
Min. Balance for APY$0$0.01
Monthly FeeN/A$12. Waived with $3,500 minimum daily balance.
Compound FrequencyMonthlyDaily
In-Branch AccessYesYes
Account Type
Online & Branches
Online & Branches
Physical BranchesOver 200 branches in Louisiana, Maryland, New Jersey, New York, Texas, Virginia and Washington, D.C.Wells Fargo offers branches and ATMs in 36 states and Washington, D.C.
Direct Deposit Req.NoneNone
Checking BundleNo Yes
Mobile Apps
iOS4.8
Android4.5
iOS4.9
Android4.8
FDIC or NCUA Insured
Zelle® Support
Available
Limit: $2,500/dayAvailable for 360 Checking accounts.
Available
Limit: $3,500/dayFounding member; zero fees to replace wires.
BBB RatingA+D-
Important Notes-This is a tiered savings account where rates vary based on the balance. The highest rates require the account is linked to a Wells Fargo Premier checking account. See bank for more tiers and details.
Next Steps
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📈 Compare Savings Rates Over Time

Historical Performance

Last 7 Months Analysis
MetricCapital One
360 Performance SavingsBusiness Savings Account
Current APY
3.00%3.50%
Trend
Stable Stable
Velocity (bps/mo)
-3.50.0
Days Since Change
80149
7-Month High
3.20%3.50%
7-Month Low
3.00%3.50%
Adjustments / Mo
0.300.00
Volatility Score
0.0260.000
How to read these metrics(Click to expand)

Trends & Velocity

  • Trend: The general direction of the rate over the analyzed period. Useful for spotting if a bank is currently aggressive or pulling back.
  • Velocity (bps/mo): Speed of change. A high positive number means they raise rates quickly. 10 bps = 0.10%.
  • Adjustments/Mo: "Twitchiness." High frequency means the rate changes constantly; low frequency means it's stable.

Risk & Range

  • High/Low: The absolute ceiling and floor of the rate during the 202-day window.
  • Volatility Score: Lower is better for predictability. It indicates how wildly the rate swings relative to its average.
  • Days Since Change: If this number is high (e.g., >90), the rate is very sticky. If low, it changed recently.

More Comparisons

Compare Capital One's APY of 3.50% with other banks
Compare Wells Fargo's APY of 0.05% with other banks