Savings Account Comparison

Barclays vs. Santander Bank

Comparing Barclays and Santander Bank for savings: Barclays's Tiered Savings pays 3.75% APY while Santander Bank's Santander Savings pays 0.01% APY.

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

Analysis by Aviel Fahl
Updated April 21, 2026

The Bottom Line

Who pays more interest on $10,000? Barclays pays $364 more than Santander Bank annually ($365 vs $1).

Choose Barclays if getting the best rate matters most, or you're an Android user. Choose Santander Bank if you value in-person banking, or you want Zelle for quick transfers.

Comparison of Barclays vs Santander Bank savings accounts
Metric

Barclays

Tiered Savings

Apr 21, 2026

Santander Bank

Santander Savings

Jan 29, 2026
APY3.65% - 3.75%0.01%
Est. Earnings
$5,000+$183
$10,000+$365
$25,000+$912
$5,000+$1
$10,000+$1
$25,000+$3
Min Deposit
$0$25

Snapshot view. Rates subject to change.

Terms
The 3.75% APY is only available for balances over $250,000. For lower balances, the APY is 3.65%.-
Features
FDIC InsuredHigh MinimumGreat iOS AppGreat Android AppDaily CompoundingRate Changes Often
FDIC InsuredLow MinimumsGreat iOS AppGreat Android AppIn-Person AccessZelle® SupportedDaily CompoundingRate Changes Often

Market Reality Check

Both of these banks offer rates below the current top tier. The best rates we track are currently above 4.07% APY.

See Top Rates

Comparison Analysis

Comparing Barclays vs. Santander Bank

Updated: Apr 21, 2026

Executive Summary

Barclays offers a competitive Tiered Savings account with a high APY of 3.75% for balances over $250,000, while lower balances earn 3.65%. This account is online-only and has no maintenance fees or minimum deposit requirements. In contrast, Santander Bank's Savings account provides a significantly lower APY of 0.01%, with a minimum deposit of $25 and a maintenance fee of $1. Given the substantial difference in APY, Barclays is the clear winner for those looking to maximize their savings.

The analysis is based on current Banksparency database records

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

Why Barclays?

  • Higher potential APY (3.75% vs 0.01%) on all balances
  • No checking account or direct deposit required
  • Higher rated Android app (4.7 vs 4.1)

Why Santander Bank?

  • Physical branch access (Primarily in the Northeast and Miami, Florida)
  • Fast transfers via Zelle®

— Key Feature Differences —

Better Returns at $10,000
Barclays

Barclays's Tiered Savings earns more on smaller deposits (approx. $365 vs $1/yr).

Better Returns at $25,000
Barclays

Barclays's Tiered Savings pulls ahead with larger amounts (approx. $912 vs $3/yr).

Best Mobile App Experience
Barclays

Barclays offers an iOS app rated 4.9 (vs. 4.7) and Android app rated 4.7 (vs. 4.1)

Shared Benefits

Available Nationwide Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Barclays's Tiered Savings pays $364 more interest on a $10,000 balance than Santander Bank's Santander Savings.

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

Santander BankBarclays
Verify At
Barclays

Non-sponsored link to official site

Verify At
Santander Bank

Non-sponsored link to official site

Top Market Contenders

Marcus by Goldman Sachs
3.50% APY
American Express
3.20% APY

Barclays vs. Santander Bank Savings Calculator

Calculations based on current APY for Tiered Savings and Santander Savings
$
$

You earn $364 more with Barclays than Santander Bank 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.

Barclays

Tiered Savings

3.75% APY

Higher APY requires $250,000

Savings Breakdown

  • Interest Earned
    +$365.00(3.5%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,365.00

Effective APY
3.65%

Santander Bank

Santander Savings

0.01% APY

Savings Breakdown

  • Interest Earned
    +$1.00(0.0%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,001.00

Effective APY
0.01%

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

FeatureBarclaysSantander Bank
APY
3.75%
Range: 3.65% - 3.75%
Verified: 4/21/2026
↘︎ 0.25%90d Change
0.01%
Verified: 1/29/2026
Stable (90d)
Product NameTiered SavingsSantander Savings
Minimum Deposit$0$25
Min. Balance for APY$250,000$0
Monthly Fee$0$1
Compound FrequencyDailyDaily
Branch AccessNoneYes
Account Type
Online Only
Online & Branches
Physical BranchesNonePrimarily in the Northeast and Miami, Florida
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS4.9
Android4.7
iOS4.7
Android4.1
FDIC Insured
Zelle® Support
Not Supported
Available
Branch-based retail accounts only.
BBB RatingA+Not Rated
Important NotesThe 3.75% APY is only available for balances over $250,000. For lower balances, the APY is 3.65%.-
Next Steps
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📈 Compare Savings Rates Over Time

Historical Performance

Last 12 Months Analysis
MetricBarclaysSantander Bank
Tiered SavingsOnline SavingsSantander Savings
Current APY
3.75%3.50%0.01%
Trend
Stable Stable Stable
Velocity (bps/mo)
-4.0-2.7-0.2
Days Since Change
-76-22132
12-Month High
4.50%3.90%0.03%
12-Month Low
3.75%3.50%0.01%
Adjustments / Mo
0.740.490.08
Volatility Score
0.0440.0310.462
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 365-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 Barclays' APY of 3.75% with other banks
Compare Santander Bank's APY of 0.01% with other banks