High-Yield Savings Account Comparison

Ally Bank vs. Newtek 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 Ally Bank vs Newtek Bank savings accounts
Metric

Ally Bank

Savings Account

Jan 21, 2026

Newtek Bank

Personal High Yield Savings

Jan 21, 2026
APY3.30%4.35%
Est. Earnings
$5,000+$165
$10,000+$330
$25,000+$825
$5,000+$217
$10,000+$435
$25,000+$1,088
Min Deposit
$0$0.01

Snapshot view. Rates subject to change.

Features
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppZelle® Supported
FDIC InsuredNo MinimumsGreat iOS AppGreat Android App

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.

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Comparison Analysis

Comparing Ally Bank vs. Newtek Bank

Updated: Jan 21, 2026

As of Ally Bank offers an APY of 3.30% for its Savings Account, with a minimum balance of $0, compared to Newtek Bank's 4.35% APY for its Personal High Yield Savings account, with a minimum balance of $0.01.

Newtek Bank pays $105 more than Ally Bank on a $10,000 balance after one year. Ally Bank pays $330, while Newtek Bank pays $435 - an APY advantage for Newtek Bank.

Why Ally Bank?

  • Higher rated Android app (4.4 vs 4.0)
  • Fast transfers via Zelle® (up to $5,000 a day)

Why Newtek Bank?

  • Higher potential APY (4.35% vs 3.30%) on all balances

— Key Feature Differences —

Better Returns at $10,000
Newtek Bank

Newtek Bank's Personal High Yield Savings earns more on smaller deposits (approx. $435 vs $330/yr).

Better Returns at $25,000
Newtek Bank

Newtek Bank's Personal High Yield Savings pulls ahead with larger amounts (approx. $1088 vs $825/yr).

Best for Simplicity
Newtek Bank

Newtek Bank's Personal High Yield Savings offers 4.35% APY with no bundling, direct deposit requirement or caps.

Best Mobile App Experience
Ally Bank

Ally Bank offers an iOS app rated 4.7 (vs. 4.5) and Android app rated 4.4 (vs. 4.0)

Shared Benefits

Both offer monthly maintenance-free account options Available Nationwide Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Newtek Bank's Personal High Yield Savings pays $105 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 BankNewtek Bank

Executive Summary as of

Newtek Bank offers a Personal High Yield Savings account with a competitive APY of 4.35%, making it the clear winner in this comparison. This account requires a minimum deposit and balance of just $0.01, and it has no maintenance fees or direct deposit requirements, providing simplicity for users. In contrast, Ally Bank's Savings Account offers a lower APY of 3.30% and is also online-only, with no minimum deposit or balance required. Both banks provide FDIC insurance and compound interest daily, but Newtek Bank's higher yield positions it as the better option 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.

Verify At
Ally Bank

Non-sponsored link to official site

Verify At
Newtek Bank

Non-sponsored link to official site

Top Market Contenders

Capital One
3.30% APY
Marcus by Goldman Sachs
3.65% APY
Synchrony Bank
3.65% APY

Ally Bank vs. Newtek Bank Savings Calculator

Calculations based on current APY for Savings Account and Personal High Yield Savings
$
$

You earn $105 more with Newtek 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

3.30% APY

Savings Breakdown

  • Interest Earned
    +$330.00(3.2%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,330.00

Effective APY
3.30%

Newtek Bank

Personal High Yield Savings

4.35% APY

Savings Breakdown

  • Interest Earned
    +$435.00(4.2%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,435.00

Effective APY
4.35%

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

FeatureAlly BankNewtek Bank
APY
3.30%
Verified: 1/21/2026
↘︎ 0.10%90d Change
4.35%
Verified: 1/21/2026
Stable (90d)
Product NameSavings AccountPersonal High Yield Savings
Minimum Deposit$0$0.01
Min. Balance for APY$0$0.01
Monthly Fee$0$0
Branch AccessNoneNone
Account Type
Online Only
Online Only
Direct Deposit Req.NoneNone
Checking BundleNoNo
Mobile Apps
iOS4.7
Android4.4
iOS4.5
Android4.0
Zelle® Support
Available
Limit: $5,000/dayBenchmark for online Zelle; high limits.
Not Supported
BBB RatingA+A+
Next Steps
Visit Site

Non-sponsored link to official site

Visit Site

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📈 Compare Savings Rates Over Time

Historical Performance

Last 12 Months Analysis
MetricAlly BankNewtek Bank
Savings AccountPersonal High Yield Savings
Current APY
3.30%4.35%
Trend
Stable Stable
Velocity (bps/mo)
-4.1-1.0
Days Since Change
82285
12-Month High
3.80%4.55%
12-Month Low
3.30%4.35%
Adjustments / Mo
0.420.17
Volatility Score
0.0430.012
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 358-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 3.30% with other banks
Bank PairCompetitor APYMin Deposit
Ally Bank vs Affirm3.20%$0
Ally Bank vs American Express3.30%$0
Ally Bank vs Axos Bank4.31%$0
Ally Bank vs Bank of America0.01%$100
Ally Bank vs Barclays4.00%$0
Ally Bank vs Bask Bank3.75%$0
Ally Bank vs Betterment3.25%$10
Ally Bank vs BMO Alto3.25%$0
Ally Bank vs Bread Savings4.00%$100
Ally Bank vs BrioDirect3.75%$5,000
Ally Bank vs Capital One3.30%$0
Ally Bank vs Carver Bank4.00%$5,000
Ally Bank vs Charles Schwab Bank0.15%$0
Ally Bank vs Chase Bank0.01%$0
Ally Bank vs Chime3.50%$0
Ally Bank vs CIT Bank3.75%$100
Ally Bank vs Citibank3.30%$0
Ally Bank vs Citizens Access™3.15%$0.01
Ally Bank vs Climate First Bank4.21%$50
Ally Bank vs Colorado Federal Savings Bank4.05%$50,000
Ally Bank vs Discover Bank3.30%$0
Ally Bank vs E*TRADE from Morgan Stanley3.50%$0
Ally Bank vs Elevault3.82%$0
Ally Bank vs EverBank3.90%$0
Ally Bank vs Fitness Bank4.75%$100
Ally Bank vs FNBO Direct3.00%$1
Ally Bank vs Forbright Bank3.85%$0
Ally Bank vs FVCbank3.85%$500
Ally Bank vs GO2bank4.50%$0
Ally Bank vs Ivy Bank4.00%$2,500
Ally Bank vs Jenius Bank4.05%$0
Ally Bank vs LendingClub4.00%$0
Ally Bank vs Marcus by Goldman Sachs3.65%$0
Ally Bank vs MutualOne Bank4.07%$20,000
Ally Bank vs My Banking Direct4.02%$500
Ally Bank vs Neighbors Bank4.20%$0
Ally Bank vs Openbank4.20%$500
Ally Bank vs Peak Bank3.99%$100
Ally Bank vs Pibank4.60%$0
Ally Bank vs PNC3.30%$0
Ally Bank vs Popular Direct3.90%$100
Ally Bank vs Presidential Bank3.75%$5,000
Ally Bank vs Quontic Bank3.50%$100
Ally Bank vs Salem Five Direct3.61%$10
Ally Bank vs Sallie Mae Bank3.90%$0
Ally Bank vs Santander Bank0.01%$25
Ally Bank vs SoFi Bank4.00%$0
Ally Bank vs Synchrony Bank3.65%$0
Ally Bank vs TD Bank2.36%$0
Ally Bank vs TIMBR4.15%$1,000
Ally Bank vs UFB Direct3.46%$5000
Ally Bank vs Upgrade3.05%$0
Ally Bank vs Valley Direct4.00%$1,000
Ally Bank vs Varo Bank5.00%$0
Ally Bank vs Vio Bank4.09%$100
Ally Bank vs Wealthfront3.90%$0
Ally Bank vs Wells Fargo0.05%$25
Ally Bank vs Zynlo Bank3.85%$10
Compare Newtek Bank's APY of 4.35% with other banks
Bank PairCompetitor APYMin Deposit
Newtek Bank vs Affirm3.20%$0
Newtek Bank vs American Express3.30%$0
Newtek Bank vs Axos Bank4.31%$0
Newtek Bank vs Bank of America0.01%$100
Newtek Bank vs Barclays4.00%$0
Newtek Bank vs Bask Bank3.75%$0
Newtek Bank vs Betterment3.25%$10
Newtek Bank vs BMO Alto3.25%$0
Newtek Bank vs Bread Savings4.00%$100
Newtek Bank vs BrioDirect3.75%$5,000
Newtek Bank vs Capital One3.30%$0
Newtek Bank vs Carver Bank4.00%$5,000
Newtek Bank vs Charles Schwab Bank0.15%$0
Newtek Bank vs Chase Bank0.01%$0
Newtek Bank vs Chime3.50%$0
Newtek Bank vs CIT Bank3.75%$100
Newtek Bank vs Citibank3.30%$0
Newtek Bank vs Citizens Access™3.15%$0.01
Newtek Bank vs Climate First Bank4.21%$50
Newtek Bank vs Colorado Federal Savings Bank4.05%$50,000
Newtek Bank vs Discover Bank3.30%$0
Newtek Bank vs E*TRADE from Morgan Stanley3.50%$0
Newtek Bank vs Elevault3.82%$0
Newtek Bank vs EverBank3.90%$0
Newtek Bank vs Fitness Bank4.75%$100
Newtek Bank vs FNBO Direct3.00%$1
Newtek Bank vs Forbright Bank3.85%$0
Newtek Bank vs FVCbank3.85%$500
Newtek Bank vs GO2bank4.50%$0
Newtek Bank vs Ivy Bank4.00%$2,500
Newtek Bank vs Jenius Bank4.05%$0
Newtek Bank vs LendingClub4.00%$0
Newtek Bank vs Marcus by Goldman Sachs3.65%$0
Newtek Bank vs MutualOne Bank4.07%$20,000
Newtek Bank vs My Banking Direct4.02%$500
Newtek Bank vs Neighbors Bank4.20%$0
Newtek Bank vs Openbank4.20%$500
Newtek Bank vs Peak Bank3.99%$100
Newtek Bank vs Pibank4.60%$0
Newtek Bank vs PNC3.30%$0
Newtek Bank vs Popular Direct3.90%$100
Newtek Bank vs Presidential Bank3.75%$5,000
Newtek Bank vs Quontic Bank3.50%$100
Newtek Bank vs Salem Five Direct3.61%$10
Newtek Bank vs Sallie Mae Bank3.90%$0
Newtek Bank vs Santander Bank0.01%$25
Newtek Bank vs SoFi Bank4.00%$0
Newtek Bank vs Synchrony Bank3.65%$0
Newtek Bank vs TD Bank2.36%$0
Newtek Bank vs TIMBR4.15%$1,000
Newtek Bank vs UFB Direct3.46%$5000
Newtek Bank vs Upgrade3.05%$0
Newtek Bank vs Valley Direct4.00%$1,000
Newtek Bank vs Varo Bank5.00%$0
Newtek Bank vs Vio Bank4.09%$100
Newtek Bank vs Wealthfront3.90%$0
Newtek Bank vs Wells Fargo0.05%$25
Newtek Bank vs Zynlo Bank3.85%$10