High-Yield Savings Account Comparison

Ally Bank vs. Axos Bank

Comparing Ally Bank and Axos Bank for high-yield savings: Ally Bank's Savings Account pays 3.10% APY while Axos Bank's Axos ONE pays 4.21% APY.

Note: Axos Bank requires a checking account.

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? Axos Bank pays $111 more than Ally Bank annually ($421 vs $310).

Choose Ally Bank if you want a no-strings-attached account, or you want Zelle for quick transfers. Choose Axos Bank if getting the best rate matters most.

Important Considerations

Axos Bank requires a checking account to unlock its top savings rate, while Ally Bank offers its savings account standalone.

Comparison of Ally Bank vs Axos Bank savings accounts
Metric

Ally Bank

Savings Account

Apr 21, 2026

Axos Bank

Axos ONE

Apr 21, 2026
APY3.10%4.21%
Est. Earnings
$5,000+$155
$10,000+$310
$25,000+$775
$5,000+$211
$10,000+$421
$25,000+$1,053
Min Deposit
$0$0

Snapshot view. Rates subject to change.

Terms
-The 4.21% 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 AppZelle® SupportedDaily CompoundingRate Changes Often
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppChecking BundleDaily CompoundingRate Changes Often

Prefer In-Person Banking?

Both of these banks are online-only. If you need physical branch access, check out our list of high-yield accounts with brick-and-mortar locations.

Find Branch Access

Comparison Analysis

Comparing Ally Bank vs. Axos Bank

Updated: Apr 21, 2026

Executive Summary

Axos Bank stands out with its Axos ONE savings account, offering a competitive APY of 4.21% when bundled with a checking account, which requires a direct deposit of $1,500 or maintaining an average balance of $1,500. For those seeking a straightforward option, the Summit Savings account provides a solid APY of 3.75% without any bundling or direct deposit requirements. In contrast, Ally Bank offers a Savings Account with a lower APY of 3.10%. Both banks are online-only and have no maintenance fees or minimum balance requirements, making them accessible for savers.

The analysis is based on current Banksparency database records

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

Why Ally Bank?

  • Fast transfers via Zelle® (up to $5,000 a day)

Why Axos Bank?

  • Earn 0.51% APY on checking account
  • Access to 95,000 fee-free ATMs
  • Higher potential APY (3.75%-4.21% vs 3.10%) on all balances
  • Offers 2 different high-yield savings options

— Key Feature Differences —

Better Returns at $10,000
Axos Bank

Axos Bank's Axos ONE earns more on smaller deposits (approx. $421 vs $310/yr).

Better Returns at $25,000
Axos Bank

Axos Bank's Axos ONE pulls ahead with larger amounts (approx. $1053 vs $775/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

Both offer monthly maintenance-free account options Both banks have options with $0 opening deposit 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 $111 more interest on a $10,000 balance than Ally Bank's Savings Account.

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

Ally BankAxos Bank
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Ally Bank

Non-sponsored link to official site

Go to Site
Axos Bank

* Secure link to our partner

Top Market Contenders

American Express
3.20% APY
Capital One
3.20% APY

Ally Bank vs. Axos Bank Savings Calculator

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

You earn $111 more with Axos Bank than Ally 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.

Ally Bank

Savings Account

3.10% APY

Savings Breakdown

  • Interest Earned
    +$310.00(3.0%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,310.00

Effective APY
3.10%

Axos Bank

Axos ONE

4.21% APY

Savings Breakdown

  • Interest Earned
    +$421.00(4.0%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,421.00

Effective APY
4.21%

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

Still banking with Chase, Bank of America, or Wells Fargo?

On a $10,000 balance, you're missing out on at least $309 per year in interest.

Both Ally Bank and Axos Bank dramatically outperform the typical 0.01% APY at traditional big banks.

Big banks currently pay 0.01% APY on savings vs 3.10%+ here
FeatureAlly BankAxos Bank
APY
3.10%
Verified: 4/21/2026
↘︎ 0.20%90d Change
4.21%
Verified: 4/21/2026
↘︎ 0.10%90d Change
Product NameSavings AccountAxos ONE
Minimum Deposit$0$0
Min. Balance for APY$0$0
Monthly Fee$0$0
Compound FrequencyDailyDaily
Branch AccessNoneNone
Account Type
Online Only
Online Only
Physical BranchesN/ANone
Direct Deposit Req.NoneNot required, but is the easiest way to earn the highest APY.
Checking BundleNo Yes
Mobile Apps
iOS4.7
Android4.4
iOS4.7
Android4.7
FDIC Insured
Zelle® Support
Available
Limit: $5,000/dayBenchmark for online Zelle; high limits.
Not Supported
BBB RatingA+A+
Important Notes-The 4.21% 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
MetricAlly BankAxos Bank
Savings AccountSummit SavingsAxos ONEHigh Yield Savings
Current APY
3.10%3.75%4.21%0.61%
Trend
Stable Stable Stable Stable
Velocity (bps/mo)
-3.9-3.8-4.6-0.0
Days Since Change
513180365
12-Month High
3.60%4.00%4.66%0.61%
12-Month Low
3.10%3.75%4.21%0.61%
Adjustments / Mo
0.410.080.330.00
Volatility Score
0.0400.0320.0380.000
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 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 Ally Bank's APY of 3.10% with other banks
Compare Axos Bank's APY of 4.21% with other banks