High-Yield Savings Account Comparison

Axos Bank vs. Santander Bank

Compare rates, requirements, and features side-by-side to find the best option for you.

Analysis by Aviel Fahl
Updated January 21, 2026
Comparison of Axos Bank vs Santander Bank savings accounts
Metric

Axos Bank

Axos ONE

Jan 21, 2026

Santander Bank

Santander Savings

Jan 21, 2026
APY4.31%0.01%
Est. Earnings
$5,000+$216
$10,000+$431
$25,000+$1,078
$5,000+$1
$10,000+$1
$25,000+$3
Min Deposit
$0$25

Snapshot view. Rates subject to change.

Terms
The 4.31% APY is available with the Axos ONE savings and checking bundle. The checking account earns 0.51% APY. To qualify, you must either set up a direct deposit of $1,500 and maintain an average daily balance of more than $1,500 in your ONE Checking account, or receive at least $5,000 in total monthly qualifying deposits and maintain an average daily balance of more than $5,000.-
Features
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppChecking Bundle
FDIC InsuredLow MinimumsGreat iOS AppGreat Android AppIn-Person AccessZelle® Supported

Comparison Analysis

Comparing Axos Bank vs. Santander Bank

Updated: Jan 21, 2026

As of Axos Bank offers an APY of 4.31% for its Axos ONE account, with a minimum balance of $0, compared to Santander Bank's 0.01% APY for its Santander Savings account, with a minimum balance of $0.

Axos Bank pays $430 more than Santander Bank on a $10,000 balance after one year. Axos Bank pays $431, while Santander Bank pays $1 - an APY advantage for Axos Bank.

In addition, Axos Bank also offers 3.75% APY for the Summit Savings account, with a minimum balance of $0.

Why Axos Bank?

  • Earn 0.51% APY on checking account
  • Access to 95,000 fee-free ATMs
  • Higher potential APY (3.75%-4.31% vs 0.01%) on all balances
  • Higher rated Android app (4.5 vs 4.0)
  • Offers 2 different high-yield savings options

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
Axos Bank

Axos Bank's Axos ONE earns more on smaller deposits (approx. $431 vs $1/yr).

Better Returns at $25,000
Axos Bank

Axos Bank's Axos ONE pulls ahead with larger amounts (approx. $1078 vs $3/yr).

Best for Simplicity
Axos Bank

Axos Bank's Summit Savings offers 3.75% APY with no bundling, direct deposit requirement or caps.

Best for All-in-One Banking
Axos Bank

Axos Bank's Axos ONE pays a superior APY for customers who also open a checking account.

Shared Benefits

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

Over a 1-year period, Axos Bank's Axos ONE pays $430 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 BankAxos Bank

Executive Summary as of

Axos Bank offers a significantly higher APY of 4.31% with its Axos ONE savings and checking bundle, which is available without a direct deposit requirement, although setting one up is the easiest way to earn the highest rate. In contrast, Santander Bank's savings account provides a minimal APY of just 0.01%. While Axos ONE requires maintaining an average daily balance of more than $1,500 or receiving qualifying deposits, it clearly stands out as the superior option for savers. Additionally, Axos Bank's Summit Savings offers a simpler alternative at 3.75% APY without any bundling or direct deposit requirements.

The analysis is based on current Banksparency database records

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

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Axos Bank

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Santander Bank

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Top Market Contenders

Discover Bank
3.30% APY
American Express
3.30% APY

Axos Bank vs. Santander Bank Savings Calculator

Calculations based on current APY for Axos ONE and Santander Savings
$
$

You earn $430 more with Axos Bank 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.

Axos Bank

Axos ONE

4.31% APY

Savings Breakdown

  • Interest Earned
    +$431.00(4.1%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,431.00

Effective APY
4.31%

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.

FeatureAxos BankSantander Bank
APY
4.31%
Verified: 1/21/2026
↘︎ 0.20%90d Change
0.01%
Verified: 1/21/2026
Stable (90d)
Product NameAxos ONESantander Savings
Minimum Deposit$0$25
Min. Balance for APY$0$0
Monthly Fee$0$1
Branch AccessNoneYes
Account Type
Online Only
Online & Branches
Direct Deposit Req.Not required, but is the easiest way to earn the highest APY.None
Checking Bundle YesNo
Mobile Apps
iOS4.7
Android4.5
iOS4.8
Android4.0
Zelle® Support
Not Supported
Available
Branch-based retail accounts only.
BBB RatingA+Not Rated
Important NotesThe 4.31% APY is available with the Axos ONE savings and checking bundle. The checking account earns 0.51% APY. To qualify, you must either set up a direct deposit of $1,500 and maintain an average daily balance of more than $1,500 in your ONE Checking account, or receive at least $5,000 in total monthly qualifying deposits and maintain an average daily balance of more than $5,000.-
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📈 Compare Savings Rates Over Time

Historical Performance

Last 12 Months Analysis
MetricAxos BankSantander Bank
Summit SavingsAxos ONEHigh Yield SavingsSantander Savings
Current APY
3.75%4.31%0.61%0.01%
Trend
Stable Stable Stable Stable
Velocity (bps/mo)
-3.8-4.6-0.0-0.2
Days Since Change
4150363124
12-Month High
4.00%4.86%0.61%0.03%
12-Month Low
3.75%4.31%0.61%0.01%
Adjustments / Mo
0.080.330.000.08
Volatility Score
0.0270.0390.0000.450
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 364-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 Axos Bank's APY of 4.31% with other banks
Bank PairCompetitor APYMin Deposit
Axos Bank vs Affirm3.20%$0
Axos Bank vs Ally Bank3.30%$0
Axos Bank vs American Express3.30%$0
Axos Bank vs Bank of America0.01%$100
Axos Bank vs Barclays4.00%$0
Axos Bank vs Bask Bank3.75%$0
Axos Bank vs Betterment3.25%$10
Axos Bank vs BMO Alto3.25%$0
Axos Bank vs Bread Savings4.00%$100
Axos Bank vs BrioDirect3.75%$5,000
Axos Bank vs Capital One3.30%$0
Axos Bank vs Carver Bank4.00%$5,000
Axos Bank vs Charles Schwab Bank0.15%$0
Axos Bank vs Chase Bank0.01%$0
Axos Bank vs Chime3.50%$0
Axos Bank vs CIT Bank3.75%$100
Axos Bank vs Citibank3.30%$0
Axos Bank vs Citizens Access™3.15%$0.01
Axos Bank vs Climate First Bank4.21%$50
Axos Bank vs Colorado Federal Savings Bank4.05%$50,000
Axos Bank vs Discover Bank3.30%$0
Axos Bank vs E*TRADE from Morgan Stanley3.50%$0
Axos Bank vs Elevault3.82%$0
Axos Bank vs EverBank3.90%$0
Axos Bank vs Fitness Bank4.75%$100
Axos Bank vs FNBO Direct3.00%$1
Axos Bank vs Forbright Bank3.85%$0
Axos Bank vs FVCbank3.85%$500
Axos Bank vs GO2bank4.50%$0
Axos Bank vs Ivy Bank4.00%$2,500
Axos Bank vs Jenius Bank4.05%$0
Axos Bank vs LendingClub4.00%$0
Axos Bank vs Marcus by Goldman Sachs3.65%$0
Axos Bank vs MutualOne Bank4.07%$20,000
Axos Bank vs My Banking Direct4.02%$500
Axos Bank vs Neighbors Bank4.20%$0
Axos Bank vs Newtek Bank4.35%$0.01
Axos Bank vs Openbank4.20%$500
Axos Bank vs Peak Bank3.99%$100
Axos Bank vs Pibank4.60%$0
Axos Bank vs PNC3.30%$0
Axos Bank vs Popular Direct3.90%$100
Axos Bank vs Presidential Bank3.75%$5,000
Axos Bank vs Quontic Bank3.50%$100
Axos Bank vs Salem Five Direct3.61%$10
Axos Bank vs Sallie Mae Bank3.90%$0
Axos Bank vs SoFi Bank4.00%$0
Axos Bank vs Synchrony Bank3.65%$0
Axos Bank vs TD Bank2.36%$0
Axos Bank vs TIMBR4.15%$1,000
Axos Bank vs UFB Direct3.46%$5000
Axos Bank vs Upgrade3.05%$0
Axos Bank vs Valley Direct4.00%$1,000
Axos Bank vs Varo Bank5.00%$0
Axos Bank vs Vio Bank4.09%$100
Axos Bank vs Wealthfront3.90%$0
Axos Bank vs Wells Fargo0.05%$25
Axos Bank vs Zynlo Bank3.85%$10
Compare Santander Bank's APY of 0.01% with other banks
Bank PairCompetitor APYMin Deposit
Santander Bank vs Affirm3.20%$0
Santander Bank vs Ally Bank3.30%$0
Santander Bank vs American Express3.30%$0
Santander Bank vs Bank of America0.01%$100
Santander Bank vs Barclays4.00%$0
Santander Bank vs Bask Bank3.75%$0
Santander Bank vs Betterment3.25%$10
Santander Bank vs BMO Alto3.25%$0
Santander Bank vs Bread Savings4.00%$100
Santander Bank vs BrioDirect3.75%$5,000
Santander Bank vs Capital One3.30%$0
Santander Bank vs Carver Bank4.00%$5,000
Santander Bank vs Charles Schwab Bank0.15%$0
Santander Bank vs Chase Bank0.01%$0
Santander Bank vs Chime3.50%$0
Santander Bank vs CIT Bank3.75%$100
Santander Bank vs Citibank3.30%$0
Santander Bank vs Citizens Access™3.15%$0.01
Santander Bank vs Climate First Bank4.21%$50
Santander Bank vs Colorado Federal Savings Bank4.05%$50,000
Santander Bank vs Discover Bank3.30%$0
Santander Bank vs E*TRADE from Morgan Stanley3.50%$0
Santander Bank vs Elevault3.82%$0
Santander Bank vs EverBank3.90%$0
Santander Bank vs Fitness Bank4.75%$100
Santander Bank vs FNBO Direct3.00%$1
Santander Bank vs Forbright Bank3.85%$0
Santander Bank vs FVCbank3.85%$500
Santander Bank vs GO2bank4.50%$0
Santander Bank vs Ivy Bank4.00%$2,500
Santander Bank vs Jenius Bank4.05%$0
Santander Bank vs LendingClub4.00%$0
Santander Bank vs Marcus by Goldman Sachs3.65%$0
Santander Bank vs MutualOne Bank4.07%$20,000
Santander Bank vs My Banking Direct4.02%$500
Santander Bank vs Neighbors Bank4.20%$0
Santander Bank vs Newtek Bank4.35%$0.01
Santander Bank vs Openbank4.20%$500
Santander Bank vs Peak Bank3.99%$100
Santander Bank vs Pibank4.60%$0
Santander Bank vs PNC3.30%$0
Santander Bank vs Popular Direct3.90%$100
Santander Bank vs Presidential Bank3.75%$5,000
Santander Bank vs Quontic Bank3.50%$100
Santander Bank vs Salem Five Direct3.61%$10
Santander Bank vs Sallie Mae Bank3.90%$0
Santander Bank vs SoFi Bank4.00%$0
Santander Bank vs Synchrony Bank3.65%$0
Santander Bank vs TD Bank2.36%$0
Santander Bank vs TIMBR4.15%$1,000
Santander Bank vs UFB Direct3.46%$5000
Santander Bank vs Upgrade3.05%$0
Santander Bank vs Valley Direct4.00%$1,000
Santander Bank vs Varo Bank5.00%$0
Santander Bank vs Vio Bank4.09%$100
Santander Bank vs Wealthfront3.90%$0
Santander Bank vs Wells Fargo0.05%$25
Santander Bank vs Zynlo Bank3.85%$10